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<span>See also</span> </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Notes" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Notes"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Notes</span> </div> </a> <ul id="toc-Notes-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" 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Ridge</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. 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class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Avstraliya-Antarktika_qalxmas%C4%B1" title="Avstraliya-Antarktika qalxması – Azerbaijani" lang="az" hreflang="az" data-title="Avstraliya-Antarktika qalxması" data-language-autonym="Azərbaycanca" data-language-local-name="Azerbaijani" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/S%C3%BCdostindischer_R%C3%BCcken" title="Südostindischer Rücken – German" lang="de" hreflang="de" data-title="Südostindischer Rücken" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Dorsale_sud-est_indienne" title="Dorsale sud-est indienne – French" lang="fr" hreflang="fr" data-title="Dorsale sud-est indienne" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Dorsale_indiana_sudorientale" title="Dorsale indiana sudorientale – Italian" lang="it" hreflang="it" data-title="Dorsale indiana sudorientale" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E5%8D%97%E6%9D%B1%E3%82%A4%E3%83%B3%E3%83%89%E6%B4%8B%E6%B5%B7%E5%B6%BA" title="南東インド洋海嶺 – Japanese" lang="ja" hreflang="ja" data-title="南東インド洋海嶺" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a 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class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> <div id="mw-indicator-coordinates" class="mw-indicator"><div class="mw-parser-output"><span id="coordinates"><a href="/wiki/Geographic_coordinate_system" title="Geographic coordinate system">Coordinates</a>: <style data-mw-deduplicate="TemplateStyles:r1156832818">.mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-parser-output .geo-inline-hidden{display:none}.mw-parser-output .longitude,.mw-parser-output .latitude{white-space:nowrap}</style><span class="plainlinks nourlexpansion"><a class="external text" href="https://geohack.toolforge.org/geohack.php?pagename=Southeast_Indian_Ridge&params=47.346294_S_97.396675_E_source:wikidata"><span class="geo-nondefault"><span class="geo-dms" title="Maps, aerial photos, and other data for this location"><span class="latitude">47°20′47″S</span> <span class="longitude">97°23′48″E</span></span></span><span class="geo-multi-punct"> / </span><span class="geo-default"><span class="geo-dec" title="Maps, aerial photos, and other data for this location">47.346294°S 97.396675°E</span><span style="display:none"> / <span class="geo">-47.346294; 97.396675</span></span></span></a></span></span></div></div> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Mid-ocean ridge in the southern Indian Ocean</div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Seir.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Seir.png/260px-Seir.png" decoding="async" width="260" height="184" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Seir.png/390px-Seir.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Seir.png/520px-Seir.png 2x" data-file-width="3509" data-file-height="2480" /></a><figcaption>The Southeast Indian Ridge (denoted by the yellow line)</figcaption></figure> <p>The <b>Southeast Indian Ridge</b> (<b>SEIR</b>) is a <a href="/wiki/Mid-ocean_ridge" title="Mid-ocean ridge">mid-ocean ridge</a> in the southern <a href="/wiki/Indian_Ocean" title="Indian Ocean">Indian Ocean</a>. A divergent <a href="/wiki/Tectonic" class="mw-redirect" title="Tectonic">tectonic</a> plate boundary stretching almost 6,000 km (3,700 mi) between the <a href="/wiki/Rodrigues_triple_junction" title="Rodrigues triple junction">Rodrigues triple junction</a> (<span class="geo-inline"><style data-mw-deduplicate="TemplateStyles:r1156832818">.mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-parser-output .geo-inline-hidden{display:none}.mw-parser-output .longitude,.mw-parser-output .latitude{white-space:nowrap}</style><span class="plainlinks nourlexpansion"><a class="external text" href="https://geohack.toolforge.org/geohack.php?pagename=Southeast_Indian_Ridge&params=25_S_70_E_"><span class="geo-default"><span class="geo-dms" title="Maps, aerial photos, and other data for this location"><span class="latitude">25°S</span> <span class="longitude">70°E</span></span></span><span class="geo-multi-punct"> / </span><span class="geo-nondefault"><span class="geo-dec" title="Maps, aerial photos, and other data for this location">25°S 70°E</span><span style="display:none"> / <span class="geo">-25; 70</span></span></span></a></span></span>) in the Indian Ocean and the <a href="/wiki/Macquarie_triple_junction" title="Macquarie triple junction">Macquarie triple junction</a> (<span class="geo-inline"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1156832818"><span class="plainlinks nourlexpansion"><a class="external text" href="https://geohack.toolforge.org/geohack.php?pagename=Southeast_Indian_Ridge&params=63_S_165_E_"><span class="geo-default"><span class="geo-dms" title="Maps, aerial photos, and other data for this location"><span class="latitude">63°S</span> <span class="longitude">165°E</span></span></span><span class="geo-multi-punct"> / </span><span class="geo-nondefault"><span class="geo-dec" title="Maps, aerial photos, and other data for this location">63°S 165°E</span><span style="display:none"> / <span class="geo">-63; 165</span></span></span></a></span></span>) in the <a href="/wiki/Pacific_Ocean" title="Pacific Ocean">Pacific Ocean</a>, the SEIR forms the plate boundary between the <a href="/wiki/Australian_Plate" class="mw-redirect" title="Australian Plate">Australian</a> and <a href="/wiki/Antarctic_Plate" class="mw-redirect" title="Antarctic Plate">Antarctic</a> plates since the <a href="/wiki/Oligocene" title="Oligocene">Oligocene</a> (<a href="/wiki/Magnetic_anomaly" title="Magnetic anomaly">anomaly</a> 13).<sup id="cite_ref-Coch-SEIR_1-0" class="reference"><a href="#cite_note-Coch-SEIR-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p><p>The SEIR is the spreading centre closest to the <a href="/wiki/Kerguelen_Plateau" title="Kerguelen Plateau">Kerguelen</a> and <a href="/wiki/%C3%8Ele_Amsterdam" title="Île Amsterdam">Amsterdam</a>–<a href="/wiki/%C3%8Ele_Saint-Paul" title="Île Saint-Paul">Saint-Paul</a> <a href="/wiki/Hotspot_(geology)" title="Hotspot (geology)">hotspots</a>.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> The SEIR has an intermediate full spreading rate of 65 mm/a (2.6 in/year), and, because Antarctica is virtually stationary, this results in a northward ridge migration of half that rate.<sup id="cite_ref-Scheirer-backg_3-0" class="reference"><a href="#cite_note-Scheirer-backg-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Spreading rates along the SEIR varies from 69 mm/a (2.7 in/year) near 88°E to 75 mm/a (3.0 in/year) near 120°E.<sup id="cite_ref-Semp-1_4-0" class="reference"><a href="#cite_note-Semp-1-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-kartographer-container thumb tright"><div class="thumbinner" style="width: 220px;"><a class="mw-kartographer-map notheme" style="width: 220px; height: 200px;" data-mw-kartographer="mapframe" data-style="osm-intl" data-width="220" data-height="200" data-zoom="5" data-lat="-38.2" data-lon="77.9" data-overlays="["_9b19fc31dea26a40b1cb9201601cbdfaf7f95063"]" href="/wiki/Special:Map/5/-38.2/77.9/en"><img src="https://maps.wikimedia.org/img/osm-intl,5,-38.2,77.9,220x200.png?lang=en&domain=en.wikipedia.org&title=Southeast_Indian_Ridge&revid=1256909437&groups=_9b19fc31dea26a40b1cb9201601cbdfaf7f95063" width="220" height="200" decoding="async" srcset="https://maps.wikimedia.org/img/osm-intl,5,-38.2,77.9,220x200@2x.png?lang=en&domain=en.wikipedia.org&title=Southeast_Indian_Ridge&revid=1256909437&groups=_9b19fc31dea26a40b1cb9201601cbdfaf7f95063 2x" alt="Map" /></a><div class="thumbcaption">Approximate surface projections that illustrate Amsterdam Saint Paul hotspot with the mantle Bouguer abnormality mapped in red shading to indicate the likely current plume location.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> Also shown is the approximate outline of the Amsterdam Saint Paul Plateau (brown), the Boomerang Seamount (blue), nearby subsurface transform faults (grey), fracture zones (orange), their probable extensions (light orange) and plate boundary (white) as referred to in text of article.<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> Clicking on the map to enlarge it enables mouse over of feature names.</div></div></div> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Geology">Geology</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Southeast_Indian_Ridge&action=edit&section=1" title="Edit section: Geology"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Amsterdam−St._Paul_hotspot"><span id="Amsterdam.E2.88.92St._Paul_hotspot"></span>Amsterdam−St. Paul hotspot</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Southeast_Indian_Ridge&action=edit&section=2" title="Edit section: Amsterdam−St. Paul hotspot"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>During the past few million years <a href="/wiki/Hotspot_(geology)" title="Hotspot (geology)">hotspot</a> activity has produced a 150 km × 200 km (93 mi × 124 mi) plateau straddling on the SEIR.<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> This Amsterdam–St. Paul Plateau while formed in the last 10 million years, started this formation beneath the Australian Plate so the plateau is now built on the components of two tectonic plates (see Kumar et al. for diagram of this complex process).<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> For several reasons, including that the composition at and near Amsterdam and Saint Paul Island is distinct from other <a href="/wiki/Kerguelen_hotspot" title="Kerguelen hotspot">Kerguelen hotspot</a> material,<sup id="cite_ref-Bredow2018_9-0" class="reference"><a href="#cite_note-Bredow2018-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> this has suggested to many that the Amsterdam–St. Paul hotspot (ASP) is separate from the <a href="/wiki/Kerguelen_hotspot" title="Kerguelen hotspot">Kerguelen hotspot</a>.<sup id="cite_ref-Dubinina2017_10-0" class="reference"><a href="#cite_note-Dubinina2017-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> The ASP Plateau covers an area of 30,000 km<sup>2</sup> (12,000 sq mi) and rises 500 m (1,600 ft) above the surrounding seafloor.<sup id="cite_ref-Scheirer-backg_3-1" class="reference"><a href="#cite_note-Scheirer-backg-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p><p>Both Amsterdam and St. Paul are located on the Antarctic Plate side within 40 km (25 mi) of the SEIR.<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> North-east of the ASP Plateau a string of submarine volcanoes, the Chain of the Dead Poets,<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Bredow2018_9-1" class="reference"><a href="#cite_note-Bredow2018-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> 1–3 km (0.62–1.86 mi)-high and 40 km (25 mi)-wide, mark the track of the ASP hotspot across the Australian Plate. This track leads to the intersection of the <a href="/wiki/Broken_Ridge" title="Broken Ridge">Broken Ridge</a> and <a href="/wiki/Ninety_East_Ridge" title="Ninety East Ridge">Ninety East Ridge</a> west of Australia. The ASP hotspot ceased to produce these volcanoes some <span class="nourlexpansion plainlinks" style="white-space:nowrap;"><a rel="nofollow" class="external text" href="https://geoltime.github.io/?Ma=10–5">10 to 5</a> million years ago</span> when the SEIR started to interact with it and the hotspot started to build the shallow plateau. There is an active submarine volcano, the 1,100 m (3,600 ft)-high <a href="/wiki/Boomerang_Seamount" title="Boomerang Seamount">Boomerang Seamount</a>, 18 km (11 mi) north of Amsterdam Island near the SEIR. Analyses of the isotope composition of basalts recovered from its caldera support that the ASP hotspot contributed to the formation of the southern Ninety East Ridge.<sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Kerguelen_hotspot">Kerguelen hotspot</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Southeast_Indian_Ridge&action=edit&section=3" title="Edit section: Kerguelen hotspot"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/Kerguelen_hotspot" title="Kerguelen hotspot">Kerguelen hotspot</a></div> <p>The Kerguelen plume is likely to have played a role in the breakup of eastern Gondwana about 136 <abbr title="million years ago">Ma</abbr> and be relevant to the formation of the SEIR later but this relevance is still not fully understood.<sup id="cite_ref-15" class="reference"><a href="#cite_note-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> </p><p>The Kerguelen hotspot, located more than 1,000 km (620 mi) from the SEIR currently, also influences the MORB composition of the SEIR near the ASP Plateau.<sup id="cite_ref-Scheirer-backg_3-2" class="reference"><a href="#cite_note-Scheirer-backg-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> About 43 to 40 Ma ago, Broken Ridge to the north and the Kerguelen plateau to its far south were adjacent, having been formed by the Kerguelen hotspot and the propagation of the SEIR rift fracture has separated them.<sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> Many recent authors do not try to portray a continuous connection between Broken Ridge which has Kerguele plume basalts formed 37 Ma ago and the Kerguelen plateau basalts formed between 37 Ma and now for several reasons, including that the ocean floor south of the ASP Plateau and north of the Kerguele Plateau is poorly studied.<sup id="cite_ref-17" class="reference"><a href="#cite_note-17"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Australian−Antarctic_Discordance"><span id="Australian.E2.88.92Antarctic_Discordance"></span>Australian−Antarctic Discordance</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Southeast_Indian_Ridge&action=edit&section=4" title="Edit section: Australian−Antarctic Discordance"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Trending east-west between Australia and Antarctica, the SEIR traverses the Australian-Antarctic Discordance (AAD), a morphologically complex region overlying an area of mantle down-welling.<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup> Located midway between the ASP-Kerguelen and the <a href="/wiki/Balleny_hotspot" title="Balleny hotspot">Balleny-Tasmantid</a> hotspots, the AAD overlies a region where cooler mantle temperatures have produced a thin oceanic crust and a rough topography with deep valleys.<sup id="cite_ref-West-intro_19-0" class="reference"><a href="#cite_note-West-intro-19"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup> The AAD is found between 120° and 128° E and covers about 500 km (310 mi) of the SEIR which at this point is deep mid-ocean ridge at between 4,000–4,500 m (13,100–14,800 ft) in the centre of the Australian–Antarctic depression.<sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup> </p><p>Between the AAD and the Amsterdam and St. Paul islands, spreading rate is constant at 69–75 mm/a (2.7–3.0 in/year) while axial depth increases by more than 2,300 m (7,500 ft). This has been interpreted as an eastward decrease in mantle temperature of perhaps 100 °C (212 °F) caused by a magma flow from the Kerguelen–ASP hotspots to the AAD 'cold spot' at 120–128°E. Located at 126°E, the AAD would thus mark the 40 km (25 mi)-long transition between Indian Ocean and Pacific MORBs (mid-ocean ridge basalts), a boundary that has been migrating westward during the past tens of million years.<sup id="cite_ref-21" class="reference"><a href="#cite_note-21"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup> </p><p>Between 102°E and the AAD, where the spreading rate is constant, the left-stepping <a href="/wiki/Transform_fault" title="Transform fault">transform faults</a> suggest the presence of oblique extensional forces while the presence of a long, elevated ridge near the 96°E right-stepping transform suggests a compressional force is also active. Together these features indicate the two tectonic plate made a recent counter-clockwise change in relative motion.<sup id="cite_ref-Semp-1_4-1" class="reference"><a href="#cite_note-Semp-1-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p><p>Between 88°E and 118°E there are nine transform faults offsetting the SEIR 21–135 km (13–84 mi) of an age of <span class="nourlexpansion plainlinks" style="white-space:nowrap;"><a rel="nofollow" class="external text" href="https://geoltime.github.io/?Ma=3.6–0.5">3.6 to 0.5</a> million years ago</span>, accompanied by eight first-order segments (older than <span class="nourlexpansion plainlinks" style="white-space:nowrap;"><a rel="nofollow" class="external text" href="https://geoltime.github.io/?Ma=5">5</a> million years ago</span>) and five east-migrating rifts. These transform faults and migrating rifts are located were the SEIR reaches its maximum axial depths. The first-order transform faults are off-set 2–17 km (1.2–10.6 mi) by 19 non-transform discontinuities, resulting in 18–180 km (11–112 mi)-long second-order segments. The flanks of the SEIR are dominated by fracture zones perpendicular to the ridge and gravitational lineations oblique to the spreading direction and sometimes zigzag-shaped. This suggests that the SEIR evolves rapidly within the framework of the stable transform faults.<sup id="cite_ref-22" class="reference"><a href="#cite_note-22"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Tectonic_history">Tectonic history</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Southeast_Indian_Ridge&action=edit&section=5" title="Edit section: Tectonic history"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Australia and Antarctica were neighbours before the break-up of <a href="/wiki/Gondwana" title="Gondwana">Gondwana</a> in the <a href="/wiki/Cretaceous" title="Cretaceous">Cretaceous</a> and several conjugate structures exist on either side of the SEIR.<sup id="cite_ref-23" class="reference"><a href="#cite_note-23"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup> In south-western Australia the <a href="/wiki/Yilgarn_Craton#Albany-Fraser_Orogen" title="Yilgarn Craton">Albany-Fraser Orogen</a> formed during the Mesoproterozoic collision between the Australian <a href="/wiki/Yilgarn_Craton" title="Yilgarn Craton">Yilgarn</a> and Antarctic <a href="/wiki/Mawson_Craton" class="mw-redirect" title="Mawson Craton">Mawson</a> cratons. The <a href="/wiki/Continental_crust" title="Continental crust">continental</a> <a href="/wiki/Basement_(geology)" title="Basement (geology)">basement</a> of the submarine <a href="/wiki/Naturaliste_Plateau" title="Naturaliste Plateau">Naturaliste Plateau</a> is also associated with this orogeny. The <a href="/wiki/Darling_Scarp" title="Darling Scarp">Darling Fault</a> on the Australian west coast has a possible continuation beneath the Antarctic <a href="/wiki/Denman_Glacier" title="Denman Glacier">Denman Glacier</a>.<sup id="cite_ref-24" class="reference"><a href="#cite_note-24"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup> Archaean and Paleoproterzoic rocks in the Kalinjala Mylonite Zone of the <a href="/wiki/Eyre_Peninsula" title="Eyre Peninsula">Eyre Peninsula</a>, Australia, match those found in <a href="/wiki/Terre_Adelie" class="mw-redirect" title="Terre Adelie">Terre Adelie</a> in Eastern Wilkes Land, Antarctica.<sup id="cite_ref-25" class="reference"><a href="#cite_note-25"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup> Faults in <a href="/wiki/Tasmania" title="Tasmania">Tasmania</a>–<a href="/wiki/Victoria_(Australia)" class="mw-redirect" title="Victoria (Australia)">Victoria</a> and Northern <a href="/wiki/Victoria_Land" title="Victoria Land">Victoria Land</a> have been identified as Cambrian remains of the west-dipping subduction zone along the eastern margin of Gondwana.<sup id="cite_ref-26" class="reference"><a href="#cite_note-26"><span class="cite-bracket">[</span>26<span class="cite-bracket">]</span></a></sup> </p><p>Australia and Antarctica broke-up around <span class="nourlexpansion plainlinks" style="white-space:nowrap;"><a rel="nofollow" class="external text" href="https://geoltime.github.io/?Ma=110">110</a> million years ago</span> but spreading in the SEIR first began during the <a href="/wiki/Eocene" title="Eocene">Eocene</a> (<span class="nourlexpansion plainlinks" style="white-space:nowrap;"><a rel="nofollow" class="external text" href="https://geoltime.github.io/?Ma=40">40</a> million years ago</span>) when the Kerguelen hotspot separated Broken Ridge from the rest of the Kerguelen Plateau. The SEIR has been migrating northeast since and is now located 1,400 km (870 mi) from the Kerguelen hotspot. The ASP hotspot was originally located beneath Australia and a chain of seamounts connecting it to the southern end of the Ninety East Ridge, i.e. the ASP hotspot track, indicate it probably contributed to the formation of the Ninety East Ridge before the SEIR opened.<sup id="cite_ref-27" class="reference"><a href="#cite_note-27"><span class="cite-bracket">[</span>27<span class="cite-bracket">]</span></a></sup> </p><p>The opening of the <a href="/wiki/Southern_Ocean" title="Southern Ocean">Southern Ocean</a> began west of Australia around <span class="nourlexpansion plainlinks" style="white-space:nowrap;"><a rel="nofollow" class="external text" href="https://geoltime.github.io/?Ma=100">100</a> million years ago</span> from where it propagated eastward at about 2 cm/year (0.79 in/year). This rifting was not the direct product of hotspot interaction as it occurred over a cooler than normal mantle. Initially spreading was extremely slow, a half rate of 2–6 mm/a (0.079–0.236 in/year) during the period <span class="nourlexpansion plainlinks" style="white-space:nowrap;"><a rel="nofollow" class="external text" href="https://geoltime.github.io/?Ma=96–45">96 to 45</a> million years ago</span> after which it accelerated to 30–35 mm/a (1.2–1.4 in/year).<sup id="cite_ref-West-intro_19-1" class="reference"><a href="#cite_note-West-intro-19"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Oceanography">Oceanography</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Southeast_Indian_Ridge&action=edit&section=6" title="Edit section: Oceanography"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The SEIR divides the channel between Australia and Antarctica into the <a href="/wiki/South_Indian_Basin" title="South Indian Basin">South Indian Basin</a> to the south and the <a href="/w/index.php?title=South_Australian_Basin&action=edit&redlink=1" class="new" title="South Australian Basin (page does not exist)">South Australian</a> and <a href="/wiki/Tasman_Basin" class="mw-redirect" title="Tasman Basin">Tasman</a> basins to the north. The AAD forms a saddle across the channel while also offering the deepest connection between the Australian and South Indian basins.<sup id="cite_ref-28" class="reference"><a href="#cite_note-28"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup> </p><p>There is a voluminous <a href="/wiki/Contourite" title="Contourite">contourite</a> drift along the southern flank of SEIR. Volcanic in origin, it is most likely derived from the slopes of the <a href="/wiki/Kerguelen_Plateau" title="Kerguelen Plateau">Kerguelen Plateau</a> and <a href="/wiki/Crozet_Islands" title="Crozet Islands">Crozet Islands</a>. This redistribution of sediments has occurred during the last 40000 years. Elevated contributions during the <a href="/wiki/Last_Glacial_Maximum" title="Last Glacial Maximum">Last Glacial Maximum</a> are thought to be caused by the <a href="/wiki/Antarctic_Circumpolar_Current" title="Antarctic Circumpolar Current">Antarctic Circumpolar Current</a> and <a href="/wiki/Circumpolar_Deep_Water" class="mw-redirect" title="Circumpolar Deep Water">Circumpolar Deep Water</a> and their interaction with the <a href="/w/index.php?title=Circumpolar_Bottom_Water&action=edit&redlink=1" class="new" title="Circumpolar Bottom Water (page does not exist)">Circumpolar Bottom Water</a>.<sup id="cite_ref-29" class="reference"><a href="#cite_note-29"><span class="cite-bracket">[</span>29<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Southeast_Indian_Ridge&action=edit&section=7" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Central_Indian_Ridge" title="Central Indian Ridge">Central Indian Ridge</a></li> <li><a href="/wiki/Southwest_Indian_Ridge" title="Southwest Indian Ridge">Southwest Indian Ridge</a></li> <li><a href="/wiki/Rodrigues_triple_junction" title="Rodrigues triple junction">Rodrigues triple junction</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Notes">Notes</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Southeast_Indian_Ridge&action=edit&section=8" title="Edit section: Notes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist reflist-columns references-column-width" style="column-width: 30em;"> <ol class="references"> <li id="cite_note-Coch-SEIR-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-Coch-SEIR_1-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFCochranSempéré1997">Cochran & Sempéré 1997</a>, The Southeast Indian Ridge, pp. 15467, 15469</span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><a href="#CITEREFGrahamJohnsonPriebeLupton1999">Graham et al. 1999</a>, Introduction, p. 298</span> </li> <li id="cite_note-Scheirer-backg-3"><span class="mw-cite-backlink">^ <a href="#cite_ref-Scheirer-backg_3-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Scheirer-backg_3-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Scheirer-backg_3-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFScheirerForsythConderEberle2000">Scheirer et al. 2000</a>, Background, pp. 8244, 8247</span> </li> <li id="cite_note-Semp-1-4"><span class="mw-cite-backlink">^ <a href="#cite_ref-Semp-1_4-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Semp-1_4-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFSempéréCochran1997">Sempéré & Cochran 1997</a>, General Characteristics of the Southeast Indian Ridge, p. 15490</span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><a href="#CITEREFKumarSinghaGhosalJacob2023">Kumar et al. 2023</a>, Fig. 5b.</span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text"><a href="#CITEREFDubininaGalushkinaGrokholskiiaKokhanb2017">Dubinina et al. 2017</a>, Fig. 4.</span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text"><a href="#CITEREFScheirerForsythConderEberle2000">Scheirer et al. 2000</a>, Introduction, pp. 8243–8244</span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-8">^</a></b></span> <span class="reference-text"><a href="#CITEREFKumarSinghaGhosalJacob2023">Kumar et al. 2023</a>, 6.3. Horizontal extent of the ASP plume magma supply, Fig. 6. Schematic diagram depicting interaction of the ASP plume and the SEIR since ~20 Ma in different stages</span> </li> <li id="cite_note-Bredow2018-9"><span class="mw-cite-backlink">^ <a href="#cite_ref-Bredow2018_9-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Bredow2018_9-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFBredowSteinberger2018">Bredow & Steinberger 2018</a>, p. 128</span> </li> <li id="cite_note-Dubinina2017-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-Dubinina2017_10-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFDubininaGalushkinaGrokholskiiaKokhanb2017">Dubinina et al. 2017</a>, pp. 212–215</span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><a href="#CITEREFKumarSinghaGhosalJacob2023">Kumar et al. 2023</a>, 2. Regional tectonic setting</span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-12">^</a></b></span> <span class="reference-text"><a href="#CITEREFDoucetWeisScoatesDebaille2004">Doucet et al. 2004</a>, p. 180</span> </li> <li id="cite_note-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-13">^</a></b></span> <span class="reference-text"><a href="#CITEREFNobre_SilvaWeisScoatesBarling2013">Nobre Silva et al. 2013</a>, p. 1177</span> </li> <li id="cite_note-14"><span class="mw-cite-backlink"><b><a href="#cite_ref-14">^</a></b></span> <span class="reference-text"><a href="#CITEREFJohnsonGrahamRubinNicolaysen2000">Johnson et al. 2000</a>, Conclusions, pp. 256–257</span> </li> <li id="cite_note-15"><span class="mw-cite-backlink"><b><a href="#cite_ref-15">^</a></b></span> <span class="reference-text"><a href="#CITEREFZhouLiuLaiWang2018">Zhou et al. 2018</a>, p. 811</span> </li> <li id="cite_note-16"><span class="mw-cite-backlink"><b><a href="#cite_ref-16">^</a></b></span> <span class="reference-text"><a href="#CITEREFDubininaGalushkinaGrokholskiiaKokhanb2017">Dubinina et al. 2017</a>, pp. 215</span> </li> <li id="cite_note-17"><span class="mw-cite-backlink"><b><a href="#cite_ref-17">^</a></b></span> <span class="reference-text"><a href="#CITEREFZhouLiuLaiWang2018">Zhou et al. 2018</a>, Fig 1.</span> </li> <li id="cite_note-18"><span class="mw-cite-backlink"><b><a href="#cite_ref-18">^</a></b></span> <span class="reference-text"><a href="#CITEREFKleinLangmuirStaudigel1991">Klein, Langmuir & Staudigel 1991</a>, Introduction, p. 2089</span> </li> <li id="cite_note-West-intro-19"><span class="mw-cite-backlink">^ <a href="#cite_ref-West-intro_19-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-West-intro_19-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFWestWilcockSempéréGéli1997">West et al. 1997</a>, Introduction, pp. 7783–7785</span> </li> <li id="cite_note-20"><span class="mw-cite-backlink"><b><a href="#cite_ref-20">^</a></b></span> <span class="reference-text"><a href="#CITEREFDubininaGalushkinaGrokholskiiaKokhanb2017">Dubinina et al. 2017</a>, pp. 215–216</span> </li> <li id="cite_note-21"><span class="mw-cite-backlink"><b><a href="#cite_ref-21">^</a></b></span> <span class="reference-text"><a href="#CITEREFMahoneyGrahamChristieJohnson2002">Mahoney et al. 2002</a>, Introduction, pp. 1155–1156</span> </li> <li id="cite_note-22"><span class="mw-cite-backlink"><b><a href="#cite_ref-22">^</a></b></span> <span class="reference-text"><a href="#CITEREFSempéréCochran1997">Sempéré & Cochran 1997</a>, Segmentation Characteristics, pp. 15490–15495</span> </li> <li id="cite_note-23"><span class="mw-cite-backlink"><b><a href="#cite_ref-23">^</a></b></span> <span class="reference-text"><a href="#CITEREFWilliamsWhittakerMüller2012">Williams, Whittaker & Müller 2012</a>, Introduction, p. 1</span> </li> <li id="cite_note-24"><span class="mw-cite-backlink"><b><a href="#cite_ref-24">^</a></b></span> <span class="reference-text"><a href="#CITEREFWilliamsWhittakerMüller2012">Williams, Whittaker & Müller 2012</a>, Southwest Australia and Western Wilkes Land, p. 3</span> </li> <li id="cite_note-25"><span class="mw-cite-backlink"><b><a href="#cite_ref-25">^</a></b></span> <span class="reference-text"><a href="#CITEREFWilliamsWhittakerMüller2012">Williams, Whittaker & Müller 2012</a>, Eyre Peninsula and Eastern Wilkes Land, pp. 3–4</span> </li> <li id="cite_note-26"><span class="mw-cite-backlink"><b><a href="#cite_ref-26">^</a></b></span> <span class="reference-text"><a href="#CITEREFWilliamsWhittakerMüller2012">Williams, Whittaker & Müller 2012</a>, Tasmania-Victoria and Northern Victoria Land, pp. 4–5</span> </li> <li id="cite_note-27"><span class="mw-cite-backlink"><b><a href="#cite_ref-27">^</a></b></span> <span class="reference-text"><a href="#CITEREFJohnsonGrahamRubinNicolaysen2000">Johnson et al. 2000</a>, Geologic setting, pp. 246–247</span> </li> <li id="cite_note-28"><span class="mw-cite-backlink"><b><a href="#cite_ref-28">^</a></b></span> <span class="reference-text"><a href="#CITEREFRodmanGordon1982">Rodman & Gordon 1982</a>, Bathymetry, p. 5771</span> </li> <li id="cite_note-29"><span class="mw-cite-backlink"><b><a href="#cite_ref-29">^</a></b></span> <span class="reference-text"><a href="#CITEREFDezileauBareilleReyssLemoine2000">Dezileau et al. 2000</a>, Abstract</span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Southeast_Indian_Ridge&action=edit&section=9" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239549316">.mw-parser-output .refbegin{margin-bottom:0.5em}.mw-parser-output .refbegin-hanging-indents>ul{margin-left:0}.mw-parser-output .refbegin-hanging-indents>ul>li{margin-left:0;padding-left:3.2em;text-indent:-3.2em}.mw-parser-output .refbegin-hanging-indents ul,.mw-parser-output .refbegin-hanging-indents ul li{list-style:none}@media(max-width:720px){.mw-parser-output .refbegin-hanging-indents>ul>li{padding-left:1.6em;text-indent:-1.6em}}.mw-parser-output .refbegin-columns{margin-top:0.3em}.mw-parser-output .refbegin-columns ul{margin-top:0}.mw-parser-output .refbegin-columns li{page-break-inside:avoid;break-inside:avoid-column}@media screen{.mw-parser-output .refbegin{font-size:90%}}</style><div class="refbegin refbegin-columns references-column-width" style="column-width: 30em"> <ul><li><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFCochranSempéré1997" class="citation journal cs1">Cochran, J. 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Retrieved <span class="nowrap">25 September</span> 2016</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Deep+Sea+Research+Part+I%3A+Oceanographic+Research+Papers&rft.atitle=Evidence+for+strong+sediment+redistribution+by+bottom+currents+along+the+southeast+Indian+ridge&rft.volume=47&rft.issue=10&rft.pages=1899-1936&rft.date=2000&rft_id=info%3Adoi%2F10.1016%2FS0967-0637%2800%2900008-X&rft_id=info%3Abibcode%2F2000DSRI...47.1899D&rft.aulast=Dezileau&rft.aufirst=L.&rft.au=Bareille%2C+G.&rft.au=Reyss%2C+J.+L.&rft.au=Lemoine%2C+F.&rft_id=https%3A%2F%2Fwww.researchgate.net%2Fpublication%2F228914199&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASoutheast+Indian+Ridge" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFGrahamJohnsonPriebeLupton1999" class="citation journal cs1">Graham, D. W.; Johnson, K. T. M.; Priebe, L. D.; Lupton, J. E. 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"Lithospheric architecture beneath the Amsterdam-St. Paul plateau, Southern Indian Ocean using the integrated gravity, magnetic and seismological study". <i>Tectonophysics</i>. <b>863</b>: 229989. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2023Tectp.86329989K">2023Tectp.86329989K</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2Fj.tecto.2023.229989">10.1016/j.tecto.2023.229989</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Tectonophysics&rft.atitle=Lithospheric+architecture+beneath+the+Amsterdam-St.+Paul+plateau%2C+Southern+Indian+Ocean+using+the+integrated+gravity%2C+magnetic+and+seismological+study&rft.volume=863&rft.pages=229989&rft.date=2023&rft_id=info%3Adoi%2F10.1016%2Fj.tecto.2023.229989&rft_id=info%3Abibcode%2F2023Tectp.86329989K&rft.aulast=Kumar&rft.aufirst=P.&rft.au=Singha%2C+P.&rft.au=Ghosal%2C+D.&rft.au=Jacob%2C+J.&rft.au=Gupta%2C+S.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASoutheast+Indian+Ridge" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDoucetWeisScoatesDebaille2004" class="citation journal cs1">Doucet, S.; Weis, D.; Scoates, J.S.; Debaille, V.; Giret, A. (2004). "Geochemical and Hf–Pb–Sr–Nd isotopic constraints on the origin of the Amsterdam–St. Paul (Indian Ocean) hotspot basalts". <i>Earth and Planetary Science Letters</i>. <b>218</b> (1–2): 179–195. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2FS0012-821X%2803%2900636-8">10.1016/S0012-821X(03)00636-8</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Earth+and+Planetary+Science+Letters&rft.atitle=Geochemical+and+Hf%E2%80%93Pb%E2%80%93Sr%E2%80%93Nd+isotopic+constraints+on+the+origin+of+the+Amsterdam%E2%80%93St.+Paul+%28Indian+Ocean%29+hotspot+basalts&rft.volume=218&rft.issue=1%E2%80%932&rft.pages=179-195&rft.date=2004&rft_id=info%3Adoi%2F10.1016%2FS0012-821X%2803%2900636-8&rft.aulast=Doucet&rft.aufirst=S.&rft.au=Weis%2C+D.&rft.au=Scoates%2C+J.S.&rft.au=Debaille%2C+V.&rft.au=Giret%2C+A.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASoutheast+Indian+Ridge" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFZhouLiuLaiWang2018" class="citation journal cs1">Zhou, Q.; Liu, Z.; Lai, Y.; Wang, G.C.; Liao, Z.; Li, Y.X.; Wu, J.Y.; Wang, S.; Qing, C.S. (2018). "Petrogenesis of mafic and felsic rocks from the Comei large igneous province, South Tibet: Implications for the initial activity of the Kerguelen plume". <i>GSA Bulletin</i>. <b>130</b> (5–6): 811–824. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2018GSAB..130..811Z">2018GSAB..130..811Z</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1130%2FB31653.1">10.1130/B31653.1</a>.</cite><span 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href="/wiki/East_Pacific_Rise" title="East Pacific Rise">East Pacific</a></li> <li><a href="/wiki/Explorer_Ridge" title="Explorer Ridge">Explorer</a></li> <li><a href="/wiki/Gakkel_Ridge" title="Gakkel Ridge">Gakkel</a></li> <li><a href="/wiki/Gorda_Ridge" title="Gorda Ridge">Gorda</a></li> <li><a href="/wiki/Juan_de_Fuca_Ridge" title="Juan de Fuca Ridge">Juan de Fuca</a></li> <li><a href="/wiki/Mid-Atlantic_Ridge" title="Mid-Atlantic Ridge">Mid-Atlantic</a></li> <li><a href="/wiki/Pacific-Antarctic_Ridge" class="mw-redirect" title="Pacific-Antarctic Ridge">Pacific-Antarctic</a></li> <li><a href="/wiki/South_American%E2%80%93Antarctic_Ridge" title="South American–Antarctic Ridge">South American-Antarctic</a></li> <li><a class="mw-selflink selflink">Southeast Indian</a></li> <li><a href="/wiki/Southwest_Indian_Ridge" title="Southwest Indian Ridge">Southwest Indian</a></li></ul> </div></td><td class="noviewer navbox-image" rowspan="2" style="width:1px;padding:0 0 0 2px"><div><span 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plate">African</a></li> <li><a href="/wiki/Antarctic_plate" title="Antarctic plate">Antarctic</a></li> <li><a href="/wiki/Eurasian_plate" title="Eurasian plate">Eurasian</a></li> <li><a href="/wiki/Indo-Australian_plate" title="Indo-Australian plate">Indo-Australian</a> <ul><li><a href="/wiki/Australian_plate" title="Australian plate">Australian</a></li> <li><a href="/wiki/Indian_plate" title="Indian plate">Indian</a></li></ul></li> <li><a href="/wiki/North_American_plate" title="North American plate">North American</a></li> <li><a href="/wiki/Pacific_plate" title="Pacific plate">Pacific</a></li> <li><a href="/wiki/South_American_plate" title="South American plate">South American</a></li></ul> </div></td><td class="noviewer navbox-image" rowspan="6" style="width:1px;padding:0 0 0 2px;padding:1.0em;"><div><span typeof="mw:File"><a href="/wiki/File:Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg" class="mw-file-description" title="World map indicating tectonic plate boundaries"><img alt="World map indicating tectonic plate boundaries" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9d/Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg/120px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg.png" decoding="async" width="120" height="73" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9d/Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg/180px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9d/Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg/240px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg.png 2x" data-file-width="4903" data-file-height="2996" /></a></span></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_tectonic_plates#Minor_plates" title="List of tectonic plates">Minor plates</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Amurian_microplate" title="Amurian microplate">Amurian</a></li> <li><a href="/wiki/Arabian_plate" title="Arabian plate">Arabian</a></li> <li><a href="/wiki/Burma_plate" title="Burma plate">Burma</a></li> <li><a href="/wiki/Caribbean_plate" title="Caribbean plate">Caribbean</a></li> <li><a href="/wiki/Caroline_plate" title="Caroline plate">Caroline</a></li> <li><a href="/wiki/Cocos_plate" title="Cocos plate">Cocos</a></li> <li><a href="/wiki/Indian_plate" title="Indian plate">Indian</a></li> <li><a href="/wiki/Nazca_plate" title="Nazca plate">Nazca</a></li> <li><a href="/wiki/New_Hebrides_plate" title="New Hebrides plate">New Hebrides</a></li> <li><a href="/wiki/Okhotsk_microplate" title="Okhotsk microplate">Okhotsk</a></li> <li><a href="/wiki/Philippine_Sea_plate" title="Philippine Sea plate">Philippine</a></li> <li><a href="/wiki/Scotia_plate" title="Scotia plate">Scotia</a></li> <li><a href="/wiki/Somali_plate" title="Somali plate">Somali</a></li> <li><a href="/wiki/Sunda_plate" title="Sunda plate">Sunda</a></li> <li><a href="/wiki/Yangtze_plate" title="Yangtze plate">Yangtze</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_tectonic_plates#Microplates" title="List of tectonic plates">Microplates</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Adriatic_plate" title="Adriatic plate">Adriatic</a></li> <li><a href="/wiki/Aegean_Sea_plate" title="Aegean Sea plate">Aegean Sea</a></li> <li><a href="/wiki/Anatolian_sub-plate" title="Anatolian sub-plate">Anatolian</a></li> <li><a href="/wiki/Balmoral_Reef_plate" title="Balmoral Reef plate">Balmoral Reef</a></li> <li><a href="/wiki/Banda_Sea_plate" title="Banda Sea plate">Banda Sea</a></li> <li><a href="/wiki/Bird%27s_Head_plate" title="Bird's Head plate">Bird's Head</a></li> <li><a href="/wiki/Capricorn_plate" title="Capricorn plate">Capricorn</a></li> <li><a href="/wiki/Coiba_plate" title="Coiba plate">Coiba</a></li> <li><a href="/wiki/Conway_Reef_plate" title="Conway Reef plate">Conway Reef</a></li> <li><a href="/wiki/Explorer_plate" title="Explorer plate">Explorer</a></li> <li><a href="/wiki/Futuna_plate" title="Futuna plate">Futuna</a></li> <li><a href="/wiki/Gal%C3%A1pagos_microplate" title="Galápagos microplate">Galápagos</a></li> <li><a href="/wiki/Gon%C3%A2ve_microplate" title="Gonâve microplate">Gonâve</a></li> <li><a href="/wiki/Gorda_plate" title="Gorda plate">Gorda</a></li> <li><a href="/wiki/Greenland_plate" title="Greenland plate">Greenland</a></li> <li><a href="/wiki/Halmahera_plate" title="Halmahera plate">Halmahera</a></li> <li><a href="/wiki/Iberian_plate" title="Iberian plate">Iberian</a></li> <li><a href="/wiki/Iranian_plateau" title="Iranian plateau">Iranian</a></li> <li><a href="/wiki/Juan_de_Fuca_plate" title="Juan de Fuca plate">Juan de Fuca</a></li> <li><a href="/wiki/Juan_Fern%C3%A1ndez_plate" title="Juan Fernández plate">Juan Fernández</a></li> <li><a href="/wiki/Kerguelen_Plateau" title="Kerguelen Plateau">Kerguelen</a></li> <li><a href="/wiki/Kermadec_plate" title="Kermadec plate">Kermadec</a></li> <li><a href="/wiki/Lwandle_plate" title="Lwandle plate">Lwandle</a></li> <li><a href="/wiki/Madagascar_plate" title="Madagascar plate">Madagascar</a></li> <li><a href="/wiki/Malpelo_plate" title="Malpelo plate">Malpelo</a></li> <li><a href="/wiki/Manus_plate" title="Manus plate">Manus</a></li> <li><a href="/wiki/Maoke_plate" title="Maoke plate">Maoke</a></li> <li><a href="/wiki/Mariana_plate" title="Mariana plate">Mariana</a></li> <li><a href="/wiki/Molucca_Sea_plate" title="Molucca Sea plate">Molucca Sea</a></li> <li><a href="/wiki/Niuafo%27ou_plate" title="Niuafo'ou plate">Niuafo’ou</a></li> <li><a href="/wiki/North_Andes_plate" title="North Andes plate">North Andes</a></li> <li><a href="/wiki/North_Bismarck_plate" title="North Bismarck plate">North Bismarck</a></li> <li><a href="/wiki/North_Galapagos_microplate" title="North Galapagos microplate">North Galápagos</a></li> <li><a href="/wiki/Okinawa_plate" title="Okinawa plate">Okinawa</a></li> <li><a href="/wiki/Panama_plate" title="Panama plate">Panama</a></li> <li><a href="/wiki/Pelso_plate" title="Pelso plate">Pelso</a></li> <li><a href="/wiki/Philippine_Mobile_Belt" title="Philippine Mobile Belt">Philippine Mobile Belt</a></li> <li><a href="/wiki/Rivera_plate" title="Rivera plate">Rivera</a></li> <li><a href="/wiki/Rovuma_plate" title="Rovuma plate">Rovuma</a></li> <li><a href="/wiki/Sangihe_plate" title="Sangihe plate">Sangihe</a></li> <li><a href="/wiki/Seychelles_microcontinent" title="Seychelles microcontinent">Seychelles</a></li> <li><a href="/wiki/Shetland_plate" title="Shetland plate">Shetland</a></li> <li><a href="/wiki/Solomon_Sea_plate" title="Solomon Sea plate">Solomon Sea</a></li> <li><a href="/wiki/South_Bismarck_plate" title="South Bismarck plate">South Bismarck</a></li> <li><a href="/wiki/South_Sandwich_plate" title="South Sandwich plate">South Sandwich</a></li> <li><a href="/wiki/Timor_plate" title="Timor plate">Timor</a></li> <li><a href="/wiki/Tisza_plate" title="Tisza plate">Tisza</a></li> <li><a href="/wiki/Tonga_plate" title="Tonga plate">Tonga</a></li> <li><a href="/wiki/Trobriand_plate" title="Trobriand plate">Trobriand</a></li> <li><a href="/wiki/Victoria_microplate" title="Victoria microplate">Victoria</a></li> <li><a href="/wiki/Woodlark_plate" title="Woodlark plate">Woodlark</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_tectonic_plates#Ancient_tectonic_plates" title="List of tectonic plates">Ancient plates</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Baltic_plate" title="Baltic plate">Baltic</a></li> <li><a href="/wiki/Bellingshausen_plate" title="Bellingshausen plate">Bellingshausen</a></li> <li><a href="/wiki/Charcot_plate" title="Charcot plate">Charcot</a></li> <li><a href="/wiki/Cimmeria_(continent)" title="Cimmeria (continent)">Cimmeria</a></li> <li><a href="/wiki/Farallon_plate" title="Farallon plate">Farallon</a></li> <li><a href="/wiki/Insular_plate" title="Insular plate">Insular</a></li> <li><a href="/wiki/Intermontane_plate" title="Intermontane plate">Intermontane</a></li> <li><a href="/wiki/Izanagi_plate" title="Izanagi plate">Izanagi</a></li> <li><a href="/wiki/Kula_plate" title="Kula plate">Kula</a></li> <li><a href="/wiki/Lhasa_terrane" title="Lhasa terrane">Lhasa</a></li> <li><a href="/wiki/Agulhas_Basin" title="Agulhas Basin">Malvinas</a></li> <li><a href="/wiki/Moa_plate" title="Moa plate">Moa</a></li> <li><a href="/wiki/Phoenix_plate" title="Phoenix plate">Phoenix</a></li> <li><a href="/wiki/Kshiroda_plate" title="Kshiroda plate">Kshiroda</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Mid-ocean_ridge#List_of_mid-ocean_ridges" title="Mid-ocean ridge">Oceanic ridges</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aden_Ridge" title="Aden Ridge">Aden Ridge</a></li> <li><a href="/wiki/Carlsberg_Ridge" title="Carlsberg Ridge">Carlsberg Ridge</a></li> <li><a href="/wiki/Central_Indian_Ridge" title="Central Indian Ridge">Central Indian Ridge</a></li> <li><a href="/wiki/Chile_Ridge" title="Chile Ridge">Chile Ridge</a></li> <li><a href="/wiki/Cocos_Ridge" class="mw-redirect" title="Cocos Ridge">Cocos Ridge</a></li> <li><a href="/wiki/East_Pacific_Rise" title="East Pacific Rise">East Pacific Rise</a></li> <li><a href="/wiki/Explorer_Ridge" title="Explorer Ridge">Explorer Ridge</a></li> <li><a href="/wiki/Gakkel_Ridge" title="Gakkel Ridge">Gakkel Ridge</a></li> <li><a href="/wiki/Gal%C3%A1pagos_Islands#Geology" title="Galápagos Islands">Galápagos Spreading Center</a></li> <li><a href="/wiki/Gorda_Ridge" title="Gorda Ridge">Gorda Ridge</a></li> <li><a href="/wiki/Juan_de_Fuca_Ridge" title="Juan de Fuca Ridge">Juan de Fuca Ridge</a></li> <li><a href="/wiki/Mid-Atlantic_Ridge" title="Mid-Atlantic Ridge">Mid-Atlantic Ridge</a> <ul><li><a href="/wiki/Nikolai_Knipovich" title="Nikolai Knipovich">Knipovich Ridge</a></li> <li><a href="/wiki/Kolbeinsey_Ridge" title="Kolbeinsey Ridge">Kolbeinsey Ridge</a></li> <li><a href="/wiki/Greenland_Plain" title="Greenland Plain">Mohns Ridge</a></li> <li><a href="/wiki/Mid-Atlantic_Ridge#Iceland" title="Mid-Atlantic Ridge">Reykjanes Ridge</a></li></ul></li> <li><a href="/wiki/Pacific%E2%80%93Antarctic_Ridge" title="Pacific–Antarctic Ridge">Pacific–Antarctic Ridge</a></li> <li><a href="/wiki/South_American%E2%80%93Antarctic_Ridge" title="South American–Antarctic Ridge">South American–Antarctic Ridge</a></li> <li><a class="mw-selflink selflink">Southeast Indian Ridge</a></li> <li><a href="/wiki/Southwest_Indian_Ridge" title="Southwest Indian Ridge">Southwest Indian Ridge</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Mid-ocean_ridge#List_of_ancient_oceanic_ridges" title="Mid-ocean ridge">Ancient oceanic ridges</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aegir_Ridge" title="Aegir Ridge">Aegir Ridge</a></li> <li><a href="/wiki/Alpha_Ridge" title="Alpha Ridge">Alpha Ridge</a></li> <li><a href="/wiki/Antarctic%E2%80%93Phoenix_Ridge" title="Antarctic–Phoenix Ridge">Antarctic–Phoenix Ridge</a></li> <li><a href="/wiki/Kula%E2%80%93Farallon_Ridge" title="Kula–Farallon Ridge">Kula–Farallon Ridge</a></li> <li><a href="/wiki/Mid-Labrador_Ridge" title="Mid-Labrador Ridge">Mid-Labrador Ridge</a></li> <li><a href="/wiki/Pacific%E2%80%93Farallon_Ridge" title="Pacific–Farallon Ridge">Pacific–Farallon Ridge</a></li> <li><a href="/wiki/Pacific%E2%80%93Kula_Ridge" title="Pacific–Kula Ridge">Pacific–Kula Ridge</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="3"><div> <ul><li><b><span class="nowrap"><span class="noviewer" typeof="mw:File"><a href="/wiki/File:WikiProject_Geology.svg" class="mw-file-description"><img alt="icon" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e7/WikiProject_Geology.svg/16px-WikiProject_Geology.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e7/WikiProject_Geology.svg/24px-WikiProject_Geology.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e7/WikiProject_Geology.svg/32px-WikiProject_Geology.svg.png 2x" data-file-width="327" data-file-height="328" /></a></span> </span><a href="/wiki/Portal:Geology" 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Baird\u003C/a\u003E, Named from \u003Ca href=\"/wiki/Clarion_Island\" title=\"Clarion Island\"\u003EClarion Island\u003C/a\u003E, Rounded trace length 4,205\u0026#160;km (2,613\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7454\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-155.0390625,14.0513307],[-151.875,14.0086964],[-146.4147949,14.3495478],[-138.8781738,15.8451049],[-132.4621582,17.1407904],[-130.3088379,17.5497718],[-128.1665039,17.8637471],[-123.8269043,18.1980437],[-120.5749512,18.4587681],[-116.015625,18.239786]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Heemskerck_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Heemskerck fracture zone (page does not exist)\"\u003EHeemskerck fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Heemskirk Fracture Zone) Named from the ship \u003Ca href=\"/wiki/Heemskerck_(1638_ship)\" title=\"Heemskerck (1638 ship)\"\u003EHeemskerck\u003C/a\u003E, Rounded trace length 93\u0026#160;km (58\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7170\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[116.3452148,-49.3537557],[116.2353516,-49.5287739],[116.015625,-49.685401],[115.7739151,-50.0923381]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Murray_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Murray fracture zone (page does not exist)\"\u003EMurray fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by \u003Ca href=\"/wiki/RV_Horizon\" title=\"RV Horizon\"\u003ERV Horizon\u003C/a\u003E and \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Scripps_Institution_of_Oceanography\" title=\"List of research vessels by country\"\u003ERV Spencer F. Baird\u003C/a\u003E, Named from U.S. Coast \u0026amp; Geodetic Service Admiral Murray, Rounded trace length 2,420\u0026#160;km (1,500\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7447\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-155.0830078,29.0753752],[-142.6135254,31.4567825],[-136.373291,32.5282894],[-132.5939941,32.9902356],[-130.078125,33.3947592]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Clipperton_Fracture_Zone\" class=\"mw-redirect\" title=\"Clipperton Fracture Zone\"\u003EClipperton Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by \u003Ca href=\"/wiki/RV_Horizon\" title=\"RV Horizon\"\u003ERV Horizon\u003C/a\u003E and \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Scripps_Institution_of_Oceanography\" title=\"List of research vessels by country\"\u003ERV Spencer F. Baird\u003C/a\u003E, Named from \u003Ca href=\"/wiki/Clipperton_Island\" title=\"Clipperton Island\"\u003EClipperton Island\u003C/a\u003E, Rounded trace length 4,855\u0026#160;km (3,017\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7455\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-150.0073242,2.9759559],[-144.9481201,4.0081343],[-139.5483398,5.4410223],[-134.3188477,6.4899833],[-128.638916,7.4441774],[-118.1634521,8.8579344],[-116.652832,9.2593578],[-115.2905273,9.644077],[-114.7137451,9.8443917],[-114.2138672,9.6928132],[-113.6975098,10.1040781],[-112.4121094,10.4013776],[-111.461792,10.5634221],[-110.7312012,10.4770089],[-110.0939941,10.2987057],[-109.5062256,10.2770863],[-109.2919922,10.4662056],[-109.1052246,10.4337932],[-108.5668945,10.2608708],[-108.0340576,10.3365361],[-107.6495361,10.25006],[-107.3913574,10.1040781],[-107.0947266,10.0554027]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Siqueiros_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Siqueiros fracture zone (page does not exist)\"\u003ESiqueiros fracture zone\u003C/a\u003E (sometimes spelt wrong as Siquieros Fracture Zone) Named after \u003Ca href=\"/wiki/David_Alfaro_Siqueiros\" title=\"David Alfaro Siqueiros\"\u003EDavid Alfaro Siqueiros\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 495\u0026#160;km (308\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=0\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-105.803833,8.3473881],[-105.2050781,8.374562],[-103.8537598,8.3636927],[-102.6397705,8.5918844],[-101.348877,8.7276479]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Tehuantepec_Ridge\" title=\"Tehuantepec Ridge\"\u003ETehuantepec Fracture Zone\u003C/a\u003E(Tehuantepec Ridge, Tehuntepec Ridge, Khrebet Teuantepek)\u003Cbr /\u003E\u003Csmall\u003EDiscovered by \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Scripps_Institution_of_Oceanography\" title=\"List of research vessels by country\"\u003ERV Spencer F. Baird\u003C/a\u003E in 1956, Named after \u003Ca href=\"/wiki/Tehuantepec\" title=\"Tehuantepec\"\u003ETehuantepec\u003C/a\u003E, Rounded trace length 740\u0026#160;km (460\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7463\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-95.2404785,14.9607064],[-96.361084,13.7527247],[-97.5970459,12.5974545],[-99.0527344,11.3723388],[-100.2392578,10.4229884]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Mocha_Fracture_Zone\" title=\"Mocha Fracture Zone\"\u003EMocha Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed after \u003Ca href=\"/wiki/Mocha_Island\" title=\"Mocha Island\"\u003EMocha Island\u003C/a\u003E, Rounded trace length 315\u0026#160;km (196\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7078\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-78.4588623,-39.5972232],[-76.4758301,-38.8653749],[-75.1629639,-38.3675022]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Pioneer_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Pioneer fracture zone (page does not exist)\"\u003EPioneer fracture zone\u003C/a\u003E(Razlom Pioner)\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 2,220\u0026#160;km (1,380\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7442\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-126.9992065,38.7840635],[-129.2404175,38.6511983],[-131.9677734,38.5825262],[-132.522583,38.5008926],[-134.2254639,38.5288303],[-139.5483398,38.3933389],[-140.5810547,38.4965935],[-141.262207,38.4965935],[-141.7236328,38.2381801],[-144.0966797,37.9441975],[-147.7880859,37.26531],[-151.9848633,36.5626]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Zeehaen_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Zeehaen fracture zone (page does not exist)\"\u003EZeehaen fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Zeehan Fracture Zone), Named from the \u003Ci\u003EZeehaen\u003C/i\u003E, one of the vessels of \u003Ca href=\"/wiki/Abel_Tasman\" title=\"Abel Tasman\"\u003EAbel Tasman\u003C/a\u003E, the famous Dutch explorer, Rounded trace length 80\u0026#160;km (50\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7169\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[114.2976272,-49.8937705],[114.2193604,-50.0253876],[114.1479492,-50.1381852],[114.1040039,-50.2401789],[114.0106201,-50.4295179],[113.8842773,-50.541363]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Tharp_Fracture_Zone\" class=\"mw-redirect\" title=\"Tharp Fracture Zone\"\u003ETharp Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(South Branch of \u003Ca href=\"/wiki/Eltanin_Fault_System\" title=\"Eltanin Fault System\"\u003EEltanin Fault System\u003C/a\u003E, Eltanin Fracture Zone) Named after \u003Ca href=\"/wiki/Marie_Tharp\" title=\"Marie Tharp\"\u003EMarie Tharp\u003C/a\u003E, \u003Ca href=\"/wiki/USNS_Eltanin\" title=\"USNS Eltanin\"\u003EUSNS Eltanin\u003C/a\u003E, Rounded trace length 1,880\u0026#160;km (1,170\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7562\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-109.6875,-59.2883317],[-115.5761719,-57.6336399],[-119.1357422,-56.9449742],[-121.7285156,-56.4139014],[-125.0683594,-55.998381],[-129.1113281,-55.1035161],[-130.5340576,-54.6611237],[-130.9515381,-54.5593226],[-131.4898682,-54.412537],[-132.1875,-54.2652241],[-132.489624,-54.2010102],[-132.7148438,-54.162434],[-132.9290771,-54.1206024],[-133.6212158,-53.9431547],[-133.9672852,-53.8687246],[-134.3243408,-53.8201118],[-137.7026367,-52.9486379]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Heezen_Fracture_Zone\" class=\"mw-redirect\" title=\"Heezen Fracture Zone\"\u003EHeezen Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(North Branch of \u003Ca href=\"/wiki/Eltanin_Fracture_Zone\" class=\"mw-redirect\" title=\"Eltanin Fracture Zone\"\u003EEltanin Fracture Zone\u003C/a\u003E) Named after \u003Ca href=\"/wiki/Bruce_C._Heezen\" title=\"Bruce C. Heezen\"\u003EBruce Charles Heezen\u003C/a\u003E, \u003Ca href=\"/wiki/USNS_Eltanin\" title=\"USNS Eltanin\"\u003EUSNS Eltanin\u003C/a\u003E, Rounded trace length 325\u0026#160;km (202\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7561\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-126.6531385,-55.1176546],[-127.4414063,-54.5465795],[-128.034668,-54.2780549],[-129.1772461,-54.0206796],[-130.0341797,-53.8136258],[-130.836181,-53.7974069]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Eltanin_Fault_System\" title=\"Eltanin Fault System\"\u003EEltanin Fracture Zone System\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Eltanin fracture zone, Eltanin fault system, Heezen transform) Named after \u003Ca href=\"/wiki/Bruce_C._Heezen\" title=\"Bruce C. Heezen\"\u003EBruce Charles Heezen\u003C/a\u003E, \u003Ca href=\"/wiki/USNS_Eltanin\" title=\"USNS Eltanin\"\u003EUSNS Eltanin\u003C/a\u003E, Rounded trace length 2,295\u0026#160;km (1,426\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7563\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-109.7314453,-57.7950164],[-110.1983643,-57.7334848],[-111.763916,-57.551208],[-113.4228516,-57.2196085],[-115.2410889,-57.112385],[-116.987915,-56.8189207],[-118.0535889,-56.7737985],[-118.6743164,-56.571589],[-120.1464844,-56.2799608],[-121.8434952,-56.0186855],[-122.5634866,-55.8506476],[-123.8818359,-55.6899717],[-125.6835938,-55.2791153],[-126.6531399,-55.1176538],[-127.4414063,-54.8133484],[-130.2539063,-54.2267078],[-131.4624023,-53.8784404],[-132.7587891,-53.6446378],[-134.4726563,-53.330873],[-135.9667969,-53.1862876],[-137.7026367,-52.9486379],[-139.4165039,-52.536273],[-143.7890625,-51.5224161]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Hollister transform fault part of \u003Ca href=\"/wiki/Eltanin_Fault_System\" title=\"Eltanin Fault System\"\u003EEltanin Fault System\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed after \u003Ca href=\"/wiki/USNS_Eltanin\" title=\"USNS Eltanin\"\u003EUSNS Eltanin\u003C/a\u003E, Features rounded trace length 1,080\u0026#160;km (670\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7450\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://doi.org/10.1111%2Fj.1365-246X.2011.05284.x\"\u003ESykes2012\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-120.6958008,-57.3739384],[-124.1674805,-56.7045056],[-127.6391602,-56.1822539],[-130.4736328,-55.7642132],[-132.7148438,-55.2039533],[-134.1870117,-54.8766067],[-135.1757813,-54.6674775],[-136.9885254,-54.1366949]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Guafo_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Guafo fracture zone (page does not exist)\"\u003EGuafo fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 1,440\u0026#160;km (890\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7554\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-76.5087891,-44.1191415],[-77.6953125,-44.3159879],[-78.5961914,-44.4337798],[-79.5629883,-44.5826428],[-80.2880859,-44.6764656],[-80.8813477,-44.7623367],[-81.8261719,-44.902578],[-82.5073242,-45.0036512],[-84.0234375,-45.1897801],[-84.5397949,-45.3289787],[-85.3747559,-45.4370083],[-86.1437988,-45.4986468],[-86.6711426,-45.5525253],[-87.3303223,-45.6601273],[-87.9016113,-45.6678053],[-89.2089844,-45.7138509],[-90.4504395,-45.7215215],[-91.4282227,-45.7368595],[-91.7358398,-45.7291911],[-92.4169922,-45.6370871],[-93.1091309,-45.6370871],[-93.5925293,-45.7215215],[-93.9550781,-45.7828484],[-94.152832,-45.8134865],[-94.6032715,-45.8823607]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Valdivia_Fracture_Zone\" title=\"Valdivia Fracture Zone\"\u003EValdivia Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed after \u003Ca href=\"/wiki/Pedro_de_Valdivia\" title=\"Pedro de Valdivia\"\u003EPedro de Valdivia\u003C/a\u003E, Rounded trace length 1,750\u0026#160;km (1,090\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7555\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-75.7397461,-40.1956591],[-77.0141602,-40.2795257],[-78.684082,-40.4803814],[-79.8706055,-40.5137992],[-80.9033203,-40.6306301],[-83.2763672,-40.9135126],[-85.2099609,-41.0627861],[-85.8691406,-41.2943173],[-88.6816406,-41.5085773],[-91.0327148,-41.6564972],[-93.1860352,-41.8040781],[-94.8999023,-41.8204551],[-95.9985352,-41.787697],[-96.4599609,-41.787697]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Mendocino_Fracture_Zone\" title=\"Mendocino Fracture Zone\"\u003EMendocino Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Razlom Mendocino) Discovered by \u003Ca href=\"/wiki/RV_Horizon\" title=\"RV Horizon\"\u003ERV Horizon\u003C/a\u003E in 1950, Named after \u003Ca href=\"/wiki/Mendocino,_California\" title=\"Mendocino, California\"\u003EMendocino, California\u003C/a\u003E, Studies on it helped define the term \u003Ca href=\"/wiki/Fracture_Zone\" class=\"mw-redirect\" title=\"Fracture Zone\"\u003EFracture Zone\u003C/a\u003E, Rounded trace length 1,630\u0026#160;km (1,010\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7443\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-152.677002,40.1032859],[-151.8200684,40.2040504],[-150.369873,40.22083],[-149.5019531,40.22083],[-148.3813477,40.2292182],[-147.4145508,40.2124407],[-146.0742188,40.1368907],[-145.1403809,40.0864773],[-143.5693359,40.0696645],[-141.7126465,40.0360265],[-139.9768066,39.9939557],[-138.4606934,40.0192013],[-136.8566895,40.0360265],[-135.9338379,40.0528476],[-135,39.9855384],[-134.1540527,40.0864773],[-133.5498047,40.1116887]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Blanco_Fracture_Zone\" title=\"Blanco Fracture Zone\"\u003EBlanco Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 270\u0026#160;km (170\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7435\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-130.3198242,44.4886683],[-130.0561523,44.3945422],[-129.7265625,44.288469],[-129.3804932,44.1546224],[-129.0124512,44.0007178],[-128.8641357,43.9255937],[-128.5235596,43.8305642],[-128.2049561,43.7393521],[-128.034668,43.6360752],[-127.3095703,43.444943]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Heirtzler_Fracture_Zone\" title=\"Heirtzler Fracture Zone\"\u003EHeirtzler Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed after James R. Heirtzler, early worker in the theory of seafloor spreading, Rounded trace length 1,750\u0026#160;km (1,090\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7574\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-150.8642578,-66.5832173],[-152.8857422,-65.98227],[-155.7861328,-65.2567065],[-158.0273438,-64.90491],[-159.6313477,-64.5956128],[-161.3012695,-64.2445948],[-162.3999023,-63.7921914],[-163.1469727,-63.6267446],[-164.4433594,-62.6943096],[-166.7724609,-61.8561488],[-171.628418,-60.5653785],[-175.0561523,-59.7342534],[-179.0991211,-58.0313724]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Erebus_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Erebus fracture zone (page does not exist)\"\u003EErebus fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed after \u003Ca href=\"/wiki/HMS_Erebus_(1826)\" title=\"HMS Erebus (1826)\"\u003EHMS Erebus (1826)\u003C/a\u003E, Rounded trace length 810\u0026#160;km (500\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=24870\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-166.9921875,-68.4960402],[-168.9257813,-67.8589848],[-171.2109375,-67.3398608],[-173.0566406,-66.6529774],[-174.6386719,-65.9464718],[-175.6933594,-65.4034448],[-177.0996094,-64.6427038],[-178.6376953,-64.0721996],[-179.6923828,-63.6657603]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Emerald_Fracture_Zone\" title=\"Emerald Fracture Zone\"\u003EEmerald Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Named after \u003Ca href=\"/wiki/Emerald_Island_(phantom)\" title=\"Emerald Island (phantom)\"\u003EEmerald Island (phantom)\u003C/a\u003E, Rounded trace length 745\u0026#160;km (463\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7201\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[166.9482422,-61.0476506],[168.5083008,-61.5122164],[169.4476318,-62.0112182],[170.9041008,-62.3599688],[171.7822266,-62.5427274],[173.6499023,-63.0848138],[174.9682617,-63.4897668],[175.5615234,-63.743631],[176.1108398,-64.1872487],[177.2973633,-64.5295482],[177.9350612,-64.8193768],[178.3127055,-65.0816053]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Menard_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Menard fracture zone (page does not exist)\"\u003EMenard fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed after \u003Ca href=\"/wiki/Henry_William_Menard\" title=\"Henry William Menard\"\u003EHenry William Menard\u003C/a\u003E, Rounded trace length 2,465\u0026#160;km (1,532\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7558\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-94.5263672,-53.0147832],[-96.8554688,-52.3219109],[-98.7451172,-51.7814356],[-101.4697266,-51.3443387],[-104.1943359,-51.0690167],[-106.9189453,-50.7642594],[-108.984375,-50.3734961],[-110.3466797,-50.3454604],[-111.1376953,-50.2050333],[-113.5546875,-49.8663167],[-116.8066406,-49.0666684],[-119.2675781,-48.7199612],[-121.0693359,-48.3708477],[-122.9589844,-48.1367667],[-127.5732422,-47.0701218]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Agassiz_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Agassiz fracture zone (page does not exist)\"\u003EAgassiz fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ERounded trace length 830\u0026#160;km (520\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7559\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-120.1904297,-38.1691141],[-121.3549805,-37.9615233],[-122.5634766,-37.8748534],[-123.815918,-37.9268676],[-124.1015625,-37.8575072],[-125.0024414,-38.0480911],[-126.3208008,-38.1863868],[-127.9907227,-38.5137883],[-129.0893555,-38.7369461],[-129.4848633,-38.8397076]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Akademik_Kurchatov_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Akademik Kurchatov fracture zone (page does not exist)\"\u003EAkademik Kurchatov fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed after \u003Ca href=\"/wiki/Igor_Kurchatov\" title=\"Igor Kurchatov\"\u003EIgor Kurchatov\u003C/a\u003E, Rounded trace length 670\u0026#160;km (420\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7437\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-120.5419922,-37.5097258],[-121.1132813,-37.4050738],[-122.1020508,-37.1603165],[-122.5854492,-37.2827946],[-123.4863281,-36.9850031],[-123.9697266,-36.7740925],[-124.453125,-36.7564903],[-124.9365234,-36.6507925],[-125.3979492,-36.6684189],[-125.793457,-36.5449494],[-126.0791016,-36.6331621],[-126.7382813,-36.6331621],[-127.3535156,-36.8092847],[-127.7709961,-36.8268747]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Challenger_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Challenger fracture zone (page does not exist)\"\u003EChallenger fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed after \u003Ca href=\"/wiki/HMS_Challenger_(1858)\" title=\"HMS Challenger (1858)\"\u003EHMS Challenger (1858)\u003C/a\u003E, and adjacent, overlaps \u003Ca href=\"/wiki/Chile_Fracture_Zone\" title=\"Chile Fracture Zone\"\u003EChile Fracture Zone\u003C/a\u003E, Rounded trace length 930\u0026#160;km (580\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7552\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-114.1259766,-33.8886575],[-116.1254883,-33.6146193],[-117.421875,-33.4314413],[-118.828125,-33.2662499],[-119.8828125,-33.1191502],[-121.0693359,-33.0086635],[-122.8271484,-32.7318409],[-124.0136719,-32.6393749]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Chile_Fracture_Zone\" title=\"Chile Fracture Zone\"\u003EChile Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by \u003Ca href=\"/wiki/HMS_Challenger_(1858)\" title=\"HMS Challenger (1858)\"\u003EHMS Challenger (1858)\u003C/a\u003E, Note that different sources map length differently, adjacent to \u003Ca href=\"/w/index.php?title=Challenger_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Challenger fracture zone (page does not exist)\"\u003EChallenger fracture zone\u003C/a\u003E, Rounded trace length 2,330\u0026#160;km (1,450\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7552\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-109.0283203,-34.5789524],[-107.3583984,-34.903953],[-105.5126953,-35.2456191],[-103.3374023,-35.6394411],[-101.0083008,-35.9246445],[-98.6791992,-36.2265501],[-97.3168945,-36.2088231],[-95.3833008,-36.0668621],[-93.0322266,-36.1556178],[-91.3183594,-35.9780062],[-87.8686523,-36.2265501],[-84.7265625,-36.191092],[-83.4741211,-35.9068493]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Queiros_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Queiros fracture zone (page does not exist)\"\u003EQueiros fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Queirós Fracture Zone, Quirós Fracture Zone), Rounded trace length 1,315\u0026#160;km (817\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7549\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-91.8457031,-20.6327843],[-94.21875,-20.8588118],[-97.734375,-21.2074587],[-104.4580078,-21.6982655]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Mendana_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Mendana fracture zone (page does not exist)\"\u003EMendana fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Mendaña Fracture Zone), Rounded trace length 1,260\u0026#160;km (780\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7530\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-80.0683594,-10.4013776],[-81.0131836,-10.8117241],[-81.9799805,-11.2646122],[-83.3203125,-11.8888531],[-84.3530273,-12.4687601],[-85.5615234,-13.1115801],[-86.7700195,-13.6459868],[-87.4511719,-14.0086964],[-88.1542969,-14.3069695],[-89.1430664,-15.0084637],[-89.8461914,-15.3477619],[-90.4174805,-15.4960324]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Dana_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Dana fracture zone (page does not exist)\"\u003EDana fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 465\u0026#160;km (289\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7527\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-93.5430908,-13.4377094],[-94.2022705,-13.0901794],[-95.0482178,-12.688574],[-95.3448486,-12.5813712],[-96.0424805,-12.4258478],[-96.7016602,-12.2755989],[-97.5146484,-11.9318523]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Bauer_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Bauer fracture zone (page does not exist)\"\u003EBauer fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 365\u0026#160;km (227\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7529\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-97.7563477,-15.1145529],[-98.8989258,-14.9447849],[-99.9316406,-14.7536353],[-100.546875,-14.7323861],[-101.1401367,-14.6898814]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Quebrada_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Quebrada fracture zone (page does not exist)\"\u003EQuebrada fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered in 1969 in the Quebrada Expedition of \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Scripps_Institution_of_Oceanography\" title=\"List of research vessels by country\"\u003ERV Spencer F. Baird\u003C/a\u003E, Rounded trace length 785\u0026#160;km (488\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7521\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-100.1074219,-4.0615356],[-101.3378906,-3.973861],[-102.7441406,-3.8423316],[-103.7988281,-3.710782],[-104.6118164,-3.4695573],[-105.4248047,-3.3598891],[-106.2597656,-3.3818237],[-106.7871094,-3.3160183],[-107.1166992,-3.2940822]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Gofar_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Gofar fracture zone (page does not exist)\"\u003EGofar fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 725\u0026#160;km (450\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7522\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-102.0410156,-4.981505],[-103.5791016,-4.9377243],[-104.6337891,-4.8720477],[-106.1499023,-4.6530799],[-107.0947266,-4.4997617],[-108.5009766,-4.1711155]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Marquesas_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Marquesas fracture zone (page does not exist)\"\u003EMarquesas fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Marquesa fracture zone, Marquises fracture zone), Rounded trace length 3,550\u0026#160;km (2,210\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7525\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-112.6977539,-7.2316987],[-113.8842773,-7.7545373],[-115.3564453,-8.3202123],[-116.3452148,-8.6461957],[-119.3774414,-8.7765107],[-122.1679688,-9.4924082],[-125.8154297,-9.1020967],[-132.3193359,-10.0986701],[-144.3603516,-12.8118013]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Galapagos_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Galapagos fracture zone (page does not exist)\"\u003EGalapagos fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 1,720\u0026#160;km (1,070\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7520\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-150.7324219,-5.703448],[-147.5683594,-5.2222465],[-143.7890625,-4.2149431],[-138.2519531,-2.877208],[-135.637207,-2.1747706]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Aguila_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Aguila fracture zone (page does not exist)\"\u003EAguila fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 675\u0026#160;km (419\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7566\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-161.2133789,-22.004175],[-160.5761719,-23.8054496],[-159.8291016,-24.7667845],[-158.8842773,-26.1948767],[-158.2470703,-27.3912782]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Shackleton_Fracture_Zone\" title=\"Shackleton Fracture Zone\"\u003EShackleton Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed after Sir \u003Ca href=\"/wiki/Ernest_Shackleton\" title=\"Ernest Shackleton\"\u003EErnest Shackleton\u003C/a\u003E, Rounded trace length 650\u0026#160;km (400\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7165\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-56.5136719,-60.7054484],[-57.5463867,-60.2070751],[-58.4033203,-59.8558509],[-59.7216797,-59.377988],[-60.8862305,-58.9613396],[-61.809082,-58.7111891],[-62.9956055,-58.4132226],[-64.0283203,-58.1011055],[-65.4345703,-57.751076],[-66.0058594,-57.5747791]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Endurance_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Endurance fracture zone (page does not exist)\"\u003EEndurance fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 640\u0026#160;km (400\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7161\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-46.2304688,-57.052682],[-48.7353516,-56.8249329],[-50.0317383,-56.6199765],[-51.4160156,-56.4624905],[-52.6904297,-56.2311385],[-53.5913086,-56.0106665],[-54.1845703,-55.776573],[-55.1074219,-55.6899717],[-56.1621094,-55.4414794]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Ouest_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Ouest fracture zone (page does not exist)\"\u003EOuest fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 800\u0026#160;km (500\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7160\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-47.5268555,-57.3620899],[-50.7128906,-57.3027897],[-52.8881836,-57.0407298],[-54.5581055,-56.5957905],[-56.4477539,-56.1822539],[-57.6123047,-55.9368948],[-58.7109375,-55.5907634],[-59.765625,-55.2039533]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Falkland_Agulhas_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Falkland Agulhas fracture zone (page does not exist)\"\u003EFalkland Agulhas fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Western portion is Falkland fracture zone, Falkland Ridge, Malvinas fracture zone, Zona de Fratura Malvinas, eastern portion Agulhas Ridge), Named from the nearby \u003Ca href=\"/wiki/Falkland_Islands\" title=\"Falkland Islands\"\u003EFalkland Islands\u003C/a\u003E (Islas Malvinas) in west and \u003Ca href=\"/wiki/Agulhas_Bank\" title=\"Agulhas Bank\"\u003EAgulhas Bank\u003C/a\u003E south of South Africa in east, Rounded trace length 4,745\u0026#160;km (2,948\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7154\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-43.3740234,-49.4966745],[-38.5400391,-49.1817034],[-36.1669922,-49.0090508],[-33.0908203,-48.6619428],[-28.3886719,-48.4292006],[-26.2353516,-48.6038576],[-22.6757813,-48.5457055],[-20.1269531,-48.4292006],[-18.3251953,-48.2831929],[-14.0625,-47.6357836],[-10.4150391,-46.9202553],[-6.1523438,-46.0732306],[-3.6914063,-45.5217439],[0.3515625,-45.1200528],[3.7792969,-44.4337798],[7.9980469,-43.3251777],[11.4257813,-42.2610492],[14.9414063,-40.6473036],[16.3037109,-39.9097362]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Shaka_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Shaka fracture zone (page does not exist)\"\u003EShaka fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Shaka Ridge) Rounded trace length 720\u0026#160;km (450\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6743\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[14.128418,-50.6250731],[13.6669922,-50.9999289],[12.9638672,-51.3168805],[12.2167969,-51.6861795],[11.25,-52.1469733],[10.3491211,-52.6697204],[9.5800781,-53.0940241],[8.8330078,-53.5925048],[8.3496094,-54.0206796],[7.9980469,-54.0980602],[7.7783203,-54.329338],[7.4047852,-54.5593226],[6.965332,-54.826008],[6.5258789,-55.1035161]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Gough_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Gough fracture zone (page does not exist)\"\u003EGough fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 1,940\u0026#160;km (1,210\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7151\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-5.7788086,-38.4965935],[-8.8549805,-39.0618491],[-10.9423828,-39.3342974],[-13.2055664,-39.7747695],[-14.6337891,-39.9265884],[-17.1606445,-40.413496],[-19.0063477,-40.6306301],[-20.2148438,-40.8802948],[-21.8188477,-41.0296434],[-24.9389648,-41.1621139],[-26.5869141,-41.2117215],[-28.2568359,-41.1621139]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Tristan_Da_Cunha_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Tristan Da Cunha fracture zone (page does not exist)\"\u003ETristan Da Cunha fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 1,560\u0026#160;km (970\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7150\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-28.6083984,-38.942321],[-26.3891602,-39.2152313],[-24.7412109,-39.1982053],[-21.862793,-38.9935721],[-19.8413086,-38.7026593],[-16.8530273,-38.2381801],[-14.5458984,-37.8575072],[-12.3486328,-37.5445773],[-10.9423828,-37.3002753]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Rio_Grande_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Rio Grande fracture zone (page does not exist)\"\u003ERio Grande fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 2,775\u0026#160;km (1,724\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7147\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-27.1142578,-30.1071179],[-26.5209961,-30.0500765],[-24.5874023,-30.0120307],[-21.6210938,-29.9739702],[-19.9511719,-29.9168522],[-17.2924805,-29.6307712],[-14.0625,-29.1137754],[-11.7553711,-28.574874],[-9.84375,-28.4010648],[-7.4487305,-27.9361806],[-6.9433594,-27.6056708],[-2.4609375,-26.8828805],[0.8349609,-26.3131126]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Martin_Vaz_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Martin Vaz fracture zone (page does not exist)\"\u003EMartin Vaz fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 1,050\u0026#160;km (650\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7149\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-15.46875,-18.8958926],[-13.1396484,-18.8543104],[-11.0522461,-18.5004475],[-9.2285156,-18.3753791],[-5.559082,-17.9996316]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Hotspur_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Hotspur fracture zone (page does not exist)\"\u003EHotspur fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 2,640\u0026#160;km (1,640\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7148\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-24.3237305,-18.8127179],[-21.5112305,-18.8335154],[-19.2041016,-18.6254245],[-16.6772461,-18.3753791],[-14.2163086,-18.1249706],[-12.4804688,-17.5392966],[-9.84375,-17.0147675],[-7.5146484,-16.4676947],[-5.2734375,-16.0458135],[-3.5375977,-15.6653542],[-1.7358398,-15.3901357],[-0.7250977,-15.3477619],[0.0878906,-14.9660133]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=St._Helena_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"St. Helena fracture zone (page does not exist)\"\u003ESt. Helena fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Saint Helena Fracture Zone) Named after \u003Ca href=\"/wiki/Saint_Helena\" title=\"Saint Helena\"\u003ESaint Helena\u003C/a\u003E, Rounded trace length 1,420\u0026#160;km (880\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7145\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-8.2836914,-15.5383759],[-10.1513672,-16.0458135],[-12.1069336,-16.5519617],[-13.7329102,-16.8676336],[-14.765625,-17.2037698],[-15.4907227,-17.0987922],[-17.7539063,-17.644022],[-21.3354492,-17.8951143]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Tetyaev_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Tetyaev fracture zone (page does not exist)\"\u003ETetyaev fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Soviet_Union/Russia\" title=\"List of research vessels by country\"\u003ERV Pavel Bashmakov and RV Geolog Dmitriy Nalivkin\u003C/a\u003E in 1988, Named after \u003Ca href=\"/wiki/Mikhail_Tetyaev\" title=\"Mikhail Tetyaev\"\u003EMikhail Tetyaev\u003C/a\u003E, Rounded trace length 1,155\u0026#160;km (718\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7880\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-8.6352539,-15.0721235],[-10.0634766,-15.4536802],[-11.3818359,-15.7288138],[-13.0517578,-16.0035757],[-13.9086914,-16.2568673],[-15.1171875,-16.4676947],[-16.7871094,-16.8676336],[-17.7978516,-16.9937555],[-18.6328125,-17.0147675],[-19.2041016,-17.0357773]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Cardno_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Cardno fracture zone (page does not exist)\"\u003ECardno fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovery by \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Soviet_Union/Russia\" title=\"List of research vessels by country\"\u003EIvan Kireyev\u003C/a\u003E and other ships in 1988, Named after Commander Peter G. N. Cardno, Captain of \u003Ca href=\"/wiki/HMS_Dampier\" title=\"HMS Dampier\"\u003EHMS Dampier\u003C/a\u003E, Rounded trace length 2,925\u0026#160;km (1,818\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7146\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-28.6523438,-15.199386],[-27.3120117,-15.199386],[-25.7519531,-15.199386],[-23.4887695,-15.2629886],[-21.730957,-15.2629886],[-19.4458008,-15.0296858],[-18.0395508,-14.8386116],[-14.3481445,-14.1578819],[-12.4584961,-13.6886878],[-10.5688477,-13.282719],[-8.3276367,-12.7046505],[-6.1743164,-12.3829283],[-4.5263672,-12.1467458],[-1.9116211,-11.7167884]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Bode_Verde_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Bode Verde fracture zone (page does not exist)\"\u003EBode Verde fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(North Bode Verde Fracture Zone) Rounded trace length 3,690\u0026#160;km (2,290\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7577\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-32.9150391,-13.7740664],[-29.4213867,-13.0259659],[-28.2348633,-12.8546489],[-26.7626953,-12.8118013],[-24.6533203,-12.7689464],[-22.1704102,-12.8974892],[-19.2480469,-12.7046505],[-16.875,-12.2541277],[-11.887207,-11.243062],[-10.2612305,-10.9843351],[-8.0859375,-10.4013776],[-6.1962891,-10.0554027],[-4.0649414,-9.8606281],[-2.1972656,-9.3189902],[-0.2197266,-8.7547947],[0.3955078,-8.5592939]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Ascension_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Ascension fracture zone (page does not exist)\"\u003EAscension fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed after \u003Ca href=\"/wiki/Ascension_Island\" title=\"Ascension Island\"\u003EAscension Island\u003C/a\u003E, Rounded trace length 3,555\u0026#160;km (2,209\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7137\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-27.5537109,-8.7765107],[-26.015625,-8.4941045],[-23.972168,-8.4289041],[-21.5771484,-8.385431],[-19.3139648,-8.2549827],[-16.809082,-7.9504368],[-14.1943359,-7.4714109],[-12.2387695,-7.1008927],[-10.2172852,-6.5118147],[-8.3496094,-6.0531613],[-6.5917969,-5.5722498],[-4.5263672,-5.2660079],[-2.6586914,-4.9158328],[-0.9667969,-4.4997617],[0.3076172,-4.2149431],[0.9008789,-3.8642546],[2.4169922,-3.3160183],[3.8012695,-2.6357886]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Chain_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Chain fracture zone (page does not exist)\"\u003EChain fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ERounded trace length 3,530\u0026#160;km (2,190\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7143\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[2.3730469,3.4695573],[-0.065918,2.3284604],[-2.0874023,1.5159364],[-4.5922852,0.9228117],[-6.8334961,0.5712796],[-8.4594727,0.175781],[-9.7338867,-0.0439453],[-10.480957,-0.1318358],[-11.184082,-0.3515603],[-13.1616211,-0.8349314],[-14.0625,-1.0765968],[-16.0400391,-1.5598659],[-17.9077148,-1.8673451],[-19.6435547,-2.2406396],[-21.3574219,-2.3943224],[-23.5107422,-2.4601812],[-24.8730469,-2.3065057],[-26.4331055,-2.4821334],[-28.5424805,-2.7455307]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Romanche_Fracture_Zone\" class=\"mw-redirect\" title=\"Romanche Fracture Zone\"\u003ERomanche Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(One South fracture zone, then Romanche fracture zone, associated with \u003Ca href=\"/w/index.php?title=La_Romanche_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"La Romanche fracture zone (page does not exist)\"\u003ELa Romanche fracture zone\u003C/a\u003E) Rounded trace length 4,430\u0026#160;km (2,750\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7142\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-37.7929688,-2.043024],[-35.9912109,-1.889306],[-35.1123047,-1.5159364],[-34.1235352,-1.2523417],[-31.5307617,-1.2084065],[-29.3115234,-1.0765968],[-26.4550781,-1.2303742],[-24.4995117,-1.2084065],[-22.3901367,-1.1644706],[-19.9951172,-0.7909905],[-18.0395508,-0.3515603],[-17.2265625,0.1318358],[-15.534668,0.6152226],[-13.7109375,0.8349314],[-10.9643555,1.1425024],[-9.0966797,1.4061088],[-7.4047852,1.845384],[-5.9545898,2.2845507],[-3.0322266,3.2502086],[-1.0766602,4.1492007],[0.8129883,5.2660079]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=La_Romanche_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"La Romanche fracture zone (page does not exist)\"\u003ELa Romanche fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(see \u003Ca href=\"/wiki/Romanche_Fracture_Zone\" class=\"mw-redirect\" title=\"Romanche Fracture Zone\"\u003ERomanche Fracture Zone\u003C/a\u003E as associated) Rounded trace length 1,205\u0026#160;km (749\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7142\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-13.6889648,1.7575368],[-16.0180664,1.2523417],[-17.3364258,1.120534],[-18.6547852,0.8788718],[-20.8740234,0.4394488],[-21.6870117,-0.0439453],[-23.269043,-0.4614208],[-24.1479492,-0.7909905]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Saint_Paul_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Saint Paul fracture zone (page does not exist)\"\u003ESaint Paul fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Saint Paul’s Fracture Zone, São Paulo Fracture Zone) Rounded trace length 3,930\u0026#160;km (2,440\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4627\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-43.9233398,1.0985655],[-37.265625,1.0106898],[-36.0021973,0.8459165],[-34.7167969,0.7909905],[-32.8271484,0.5712796],[-32.1679688,0.5163504],[-30.7177734,0.4394488],[-28.7841797,0.6811363],[-26.8945313,0.8788718],[-24.4116211,1.120534],[-22.0166016,1.3841427],[-19.7094727,1.6037944],[-16.940918,2.0210651],[-15.0952148,2.2845507],[-12.2497559,3.041783],[-10.7446289,3.6011423],[-9.7668457,3.9300202],[-8.9538574,4.0505768]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Strakhov_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Strakhov fracture zone (page does not exist)\"\u003EStrakhov fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Four North fracture zone) Discovered \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Soviet_Union/Russia\" title=\"List of research vessels by country\"\u003ERV Akademik Nikolay Strakhov\u003C/a\u003E in 1988, Named after \u003Ca href=\"/wiki/Nikolai_Mikhailovich_Strakhov\" title=\"Nikolai Mikhailovich Strakhov\"\u003ENikolai Mikhailovich Strakhov\u003C/a\u003E, Rounded trace length 1,745\u0026#160;km (1,084\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7874\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-23.6425781,4.3683204],[-24.0380859,4.2587684],[-25.246582,4.2587684],[-26.9604492,4.2149431],[-29.2895508,4.1272853],[-30.871582,4.1053693],[-32.4316406,3.9300202],[-33.9038086,3.9300202],[-35.4638672,3.886177],[-37.3095703,4.0615356],[-38.2763672,4.2368561],[-39.2871094,4.434044]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Doldrums_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Doldrums fracture zone (page does not exist)\"\u003EDoldrums fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 2,645\u0026#160;km (1,644\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4630\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-45.6811523,8.8199389],[-44.0771484,8.7330774],[-42.2094727,8.4071682],[-39.8803711,8.2984703],[-37.6831055,8.3202123],[-35.8813477,8.2984703],[-34.3432617,8.0592296],[-32.8491211,8.0374734],[-31.7285156,8.1027386],[-30.2563477,8.5158356],[-28.6743164,8.667918],[-27.3339844,8.7330774],[-24.7192383,8.8416511],[-21.7529297,9.0370029]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Sierra_Leone_Fracture_Zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Sierra Leone Fracture Zone (page does not exist)\"\u003ESierra Leone Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 1,300\u0026#160;km (810\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4626\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-27.4658203,6.9264268],[-28.5644531,6.9482386],[-29.5532227,6.8391696],[-30.7836914,6.8609854],[-32.2338867,6.8609854],[-33.7719727,6.795535],[-35.0683594,6.8391696],[-36.2988281,6.7737162],[-39.1772461,7.1881009]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Arkhangelskiy_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Arkhangelskiy fracture zone (page does not exist)\"\u003EArkhangelskiy fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Arkhangelsky Fracture Zone) Rounded trace length 1,510\u0026#160;km (940\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7872\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-47.109375,9.8389794],[-45.4174805,9.535749],[-43.3740234,9.1454861],[-40.6494141,8.8416511],[-38.3862305,8.8416511],[-36.4526367,8.7982255],[-34.4970703,8.6461957],[-33.4863281,8.4723723]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Vema_Fracture_Zone\" title=\"Vema Fracture Zone\"\u003EVema Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(not to be confused with same name in Indian Ocean) Rounded trace length 2,655\u0026#160;km (1,650\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4631\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-49.8339844,11.9318523],[-47.746582,11.4800246],[-45.5712891,10.9843351],[-43.5058594,10.9843351],[-41.6601563,10.7685558],[-40.3417969,10.7901408],[-38.7817383,10.660608],[-37.2875977,10.7037917],[-34.6948242,10.53102],[-33.3764648,10.660608],[-31.5087891,10.7253813],[-28.125,10.7037917],[-26.4990234,10.8548863],[-25.6860352,10.876465]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Fifteen-Twenty_fracture_zone\" title=\"Fifteen-Twenty fracture zone\"\u003EFifteen-Twenty fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Barranda fault, The Barracuda fracture zone, Fifteen Twenty fracture zone, 15°20' fracture zone, FTFZ, Cape Verde fracture zone, Cabo Verde fracture zone) Rounded trace length 2,670\u0026#160;km (1,660\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4635\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E, \u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.researchgate.net/publication/313791585_The_Cape_Verde_Fracture_Zone_the_Central_Atlantic_Rock_Composition_and_Structures\"\u003EThe Cape Verde Fracture Zone, the Central Atlantic: Rock Composition and Structures\u003C/a\u003E, \u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=30108\"\u003EMarine Gazetteer:Cape Verde\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-29.6191406,13.8594139],[-30.7617188,13.9873762],[-32.0361328,14.2217886],[-32.9589844,14.3921181],[-34.6508789,14.6261088],[-35.4858398,14.6048472],[-36.6503906,14.5410499],[-37.5292969,14.3921181],[-38.6499023,14.2217886],[-40.1000977,14.3921181],[-41.8359375,14.7111348],[-43.8574219,15.0721235],[-45.4614258,15.3477619],[-46.5161133,15.4113194],[-48.2519531,15.6653542],[-49.5703125,15.9402024],[-50.5151367,16.1935748],[-51.6796875,16.4466223],[-52.5146484,16.6782931],[-53.5913086,16.7414275],[-54.1186523,16.7835056]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Kane_Fracture_Zone\" class=\"mw-redirect\" title=\"Kane Fracture Zone\"\u003EKane Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 3,210\u0026#160;km (1,990\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4644\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-31.574707,22.5937261],[-32.1679688,22.6951202],[-32.8710938,22.8166941],[-34.0136719,22.9179229],[-35.15625,23.0190762],[-35.9692383,23.0392977],[-36.8261719,22.7964393],[-37.5952148,22.6140109],[-39.1552734,22.5328537],[-40.1000977,22.71539],[-41.5942383,22.9988516],[-42.4511719,23.2413461],[-43.9233398,23.5438451],[-45.0878906,23.6847742],[-46.1645508,23.8858377],[-47.3071289,24.0665282],[-48.2739258,24.1467536],[-49.5263672,24.6270447],[-50.8886719,24.9262948],[-52.3828125,25.1850589],[-53.6572266,25.1054974],[-54.6459961,24.9661402],[-55.9643555,25.0457922],[-57.4804688,25.3638823],[-59.0185547,25.8394494],[-60.1171875,26.4115505],[-61.0400391,26.9612458],[-62.0947266,27.5277582]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Atlantis_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Atlantis fracture zone (page does not exist)\"\u003EAtlantis fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 2,300\u0026#160;km (1,400\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4610\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-30.4760742,29.3055613],[-31.5527344,29.3247202],[-32.5634766,29.3821751],[-33.3544922,29.2097132],[-34.5849609,28.979312],[-35.7495117,28.8831596],[-36.9580078,28.9023972],[-37.9467773,29.1521613],[-39.0234375,29.3821751],[-40.6274414,29.7453017],[-41.7480469,29.9739702],[-42.890625,30.2021137],[-44.0771484,30.3918303],[-45.0878906,30.637912],[-45.4833984,30.7323927],[-46.2963867,30.8456474],[-47.6806641,31.297328],[-48.8232422,31.5223615],[-49.8999023,31.5036293],[-50.9545898,31.297328],[-51.7675781,31.1846091],[-52.9321289,31.203405],[-53.8330078,31.4286631]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Hayes_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Hayes fracture zone (page does not exist)\"\u003EHayes fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 720\u0026#160;km (450\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4612\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-35.0024414,33.1191502],[-35.4199219,33.2111165],[-36.496582,33.3580616],[-37.2875977,33.468108],[-38.9575195,33.760882],[-39.979248,33.8886575],[-42.5830078,34.5970415]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Oceanographer_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Oceanographer fracture zone (page does not exist)\"\u003EOceanographer fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 950\u0026#160;km (590\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4608\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-31.4868164,34.5427624],[-33.2006836,34.867905],[-34.8486328,35.0479867],[-36.1889648,35.3173663],[-37.3974609,35.5679805],[-38.3203125,35.728677],[-39.1552734,35.9068493],[-40.3198242,36.2265501],[-40.9570313,36.2797072],[-41.6821289,36.3859128]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Pico_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Pico fracture zone (page does not exist)\"\u003EPico fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 690\u0026#160;km (430\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4187\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-33.3105469,38.0567422],[-34.0905762,38.1259146],[-34.8156738,38.0740415],[-35.6835938,38.2209198],[-36.2768555,38.3761154],[-36.6723633,38.3847277],[-37.0568848,38.4707937],[-37.9138184,38.5911138],[-38.5510254,38.6082859],[-39.1003418,38.6082859],[-39.5727539,38.5997004],[-40.3637695,38.6597777],[-41.0998535,38.7712164]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Azores_Este_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Azores Este fracture zone (page does not exist)\"\u003EAzores Este fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 655\u0026#160;km (407\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4990\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-19.621582,36.191092],[-20.7202148,36.191092],[-21.6760254,36.1733569],[-22.7416992,36.182225],[-23.2910156,36.1378747],[-24.2028809,36.1290017],[-25.0488281,36.0313318],[-25.6640625,35.9957854],[-26.4221191,35.9424358],[-26.8835449,35.9335406]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Gloria_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Gloria fracture zone (page does not exist)\"\u003EGloria fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed from the towed side-scan sonar \u003Ca href=\"/wiki/Side-scan_sonar#Commercial_application\" title=\"Side-scan sonar\"\u003EGLORIA\u003C/a\u003E, Rounded trace length 240\u0026#160;km (150\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4991\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-21.6210938,37.0464089],[-22.4066162,36.9850031],[-23.0053711,36.9674495],[-23.6645508,36.8444607],[-24.274292,36.8620427]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Kurchatov_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Kurchatov fracture zone (page does not exist)\"\u003EKurchatov fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Soviet_Union/Russia\" title=\"List of research vessels by country\"\u003ERV Akademik Kurchatov\u003C/a\u003E, Named after \u003Ca href=\"/wiki/Igor_Kurchatov\" title=\"Igor Kurchatov\"\u003EIgor Kurchatov\u003C/a\u003E, Rounded trace length 185\u0026#160;km (115\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7869\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-28.5644531,40.747257],[-29.1577148,40.6389673],[-29.5751953,40.5472002],[-29.7949219,40.6222918],[-30.2563477,40.7722219],[-30.6463623,40.8719878]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Charlie-Gibbs_Fracture_Zone\" class=\"mw-redirect\" title=\"Charlie-Gibbs Fracture Zone\"\u003ECharlie-Gibbs Fracture Zone\u003C/a\u003E North\u003Cbr /\u003E\u003Csmall\u003E(Charlie fracture zone north, Gibbs fracture zone north) Rounded trace length 1,570\u0026#160;km (980\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=3215\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-22.0605469,51.7406362],[-24.4775391,52.0119365],[-25.6420898,52.2143386],[-26.8945313,52.2681574],[-28.2568359,52.3621832],[-29.6850586,52.4292223],[-30.6298828,52.4961595],[-32.3876953,52.6697204],[-33.9916992,52.6563939],[-35.1782227,52.7362917],[-37.3535156,52.8160432],[-38.671875,52.8160432],[-40.4516602,52.8293209],[-41.9458008,52.7628917],[-43.0664063,52.6830428],[-44.0551758,52.5229059],[-45.0219727,52.3219109]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Charlie-Gibbs_Fracture_Zone\" class=\"mw-redirect\" title=\"Charlie-Gibbs Fracture Zone\"\u003ECharlie-Gibbs Fracture Zone\u003C/a\u003E South\u003Cbr /\u003E\u003Csmall\u003E(Charlie Fracture Zone South, Gibbs Fracture Zone South) Rounded trace length 665\u0026#160;km (413\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=3215\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-27.4493408,52.0423554],[-27.9272461,51.9916458],[-28.5095215,52.0017923],[-29.2346191,52.0524905],[-29.8773193,52.045734],[-30.0530992,52.0423538],[-31.2451172,52.1267447],[-32.9370117,52.2984018],[-34.2663574,52.3621832],[-37.1887207,52.4627036]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Bight_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Bight fracture zone (page does not exist)\"\u003EBight fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 795\u0026#160;km (494\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4221\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-27.8173828,56.9449742],[-29.3994141,56.8369544],[-30.5419922,56.8129075],[-31.7504883,56.848972],[-32.6293945,56.7647675],[-34.0576172,56.8609858],[-35.859375,56.9449742],[-38.4521484,57.0407298],[-40.8691406,57.0646303]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Jen_Mayen_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Jen Mayen fracture zone (page does not exist)\"\u003EJen Mayen fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed for \u003Ca href=\"/wiki/Jan_Mayen\" title=\"Jan Mayen\"\u003EJan Mayen\u003C/a\u003E Island, Rounded trace length 465\u0026#160;km (289\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4225\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-0.5717377,69.6157682],[-3.2739258,70.2631624],[-4.5593262,70.5578357],[-5.8447266,70.8230312],[-7.2509766,71.0597978],[-7.9101563,71.2514192],[-9.2724609,71.4761062],[-11.151123,71.6256062],[-11.5576172,71.6740288]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Hovgaard_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Hovgaard fracture zone (page does not exist)\"\u003EHovgaard fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Hovgaard Ridge) Discovered by \u003Ca href=\"/wiki/USNS_Hayes_(T-AGOR-16)\" title=\"USNS Hayes (T-AGOR-16)\"\u003EUSNS Hayes (T-AGOR-16)\u003C/a\u003E in 1972, Named for \u003Ca href=\"/wiki/Andreas_Peter_Hovgaard\" title=\"Andreas Peter Hovgaard\"\u003EAndreas Peter Hovgaard\u003C/a\u003E, Rounded trace length 135\u0026#160;km (84\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7839\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-0.0439453,78.712016],[0.8789063,78.5474072],[1.8896484,78.4334177],[2.2631836,78.4510271],[3.449707,78.3005003],[4.4165039,78.1795876],[4.987793,78.1299744]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Molloy_Fracture_Zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Molloy Fracture Zone (page does not exist)\"\u003EMolloy Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 155\u0026#160;km (96\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7838\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[8.1079102,78.4378225],[6.4160156,78.5909536],[5.3613281,78.7077143],[4.3725586,78.8232954],[2.9882813,78.9713859],[1.9775391,79.1175382]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Spitsbergen_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Spitsbergen fracture zone (page does not exist)\"\u003ESpitsbergen fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Spitzbergen Fracture Zone, Nansen Fracture Zone) Discovered by multile ships 1960, Named after \u003Ca href=\"/wiki/Spitsbergen\" title=\"Spitsbergen\"\u003ESpitsbergen\u003C/a\u003E, Rounded trace length 130\u0026#160;km (81\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7836\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[2.6367188,79.7850616],[0.9667969,80.0352622],[-0.3735352,80.1674631],[-1.340332,80.3238135],[-1.8676758,80.4083879],[-2.109375,80.5861336]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Andrew_Bain_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Andrew Bain fracture zone (page does not exist)\"\u003EAndrew Bain fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Bain Fracture Zone) Rounded trace length 1,385\u0026#160;km (861\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7253\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[32.5195313,-45.4601306],[32.0361328,-47.0102257],[30.8935547,-48.1953874],[30.1904297,-49.2391208],[28.828125,-51.0966229],[28.2128906,-52.2412561],[27.1582031,-53.5925048],[26.4111328,-54.5210815],[25.2685547,-55.7518494],[24.7851563,-56.3652501],[24.2578125,-56.728622]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Indomed_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Indomed fracture zone (page does not exist)\"\u003EIndomed fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 850\u0026#160;km (530\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7262\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[44.9560547,-42.9081601],[45.5273438,-41.8695608],[46.0546875,-39.8760194],[46.0986328,-38.8568201],[46.5380859,-37.5794125],[46.7578125,-36.5272948],[46.9335938,-35.46067]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Melville_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Melville fracture zone (page does not exist)\"\u003EMelville fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENoted by \u003Ca href=\"/wiki/USS_Snatch_(ARS-27)\" class=\"mw-redirect\" title=\"USS Snatch (ARS-27)\"\u003ERV Argo\u003C/a\u003E in 1968 and better characterised in 1970 by the then \u003Ca href=\"/wiki/BRP_Gregorio_Velasquez\" title=\"BRP Gregorio Velasquez\"\u003ERV Melville\u003C/a\u003E after which it is named, Rounded trace length 940\u0026#160;km (580\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7287\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[62.0068359,-25.8394494],[61.2158203,-26.9024769],[60.9082031,-27.7613299],[60.6884766,-28.7676591],[60.5126953,-30.9022247],[60.5126953,-32.5468132],[60.1171875,-33.9798087]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Geelvinck_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Geelvinck fracture zone (page does not exist)\"\u003EGeelvinck fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by \u003Ca href=\"/wiki/USS_Snatch_(ARS-27)\" class=\"mw-redirect\" title=\"USS Snatch (ARS-27)\"\u003ERV Argo\u003C/a\u003E and \u003Ca href=\"/wiki/RV_Horizon\" title=\"RV Horizon\"\u003ERV Horizon\u003C/a\u003E in 1963, Named after Geelvinck, \u003Ca href=\"/wiki/Willem_de_Vlamingh\" title=\"Willem de Vlamingh\"\u003EWillem de Vlamingh\u003C/a\u003E's ship in 1697-1698, Rounded trace length 990\u0026#160;km (620\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7276\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[88.9892578,-37.0727105],[88.0664063,-38.3071806],[87.2753906,-39.3002992],[86.1767578,-40.5137992],[84.9902344,-41.6072282],[83.5400391,-42.9403392],[82.8808594,-43.4529189],[81.9140625,-44.1506812]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Owen_Fracture_Zone\" title=\"Owen Fracture Zone\"\u003EOwen Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 2,080\u0026#160;km (1,290\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7308\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[52.1191406,3.5353521],[52.4267578,3.9957805],[54.0087891,5.7471741],[55.2392578,7.4060477],[56.1621094,9.2322488],[56.9970703,10.7037917],[58.0517578,12.1252642],[58.9746094,13.8807458],[59.3701172,14.7323861],[59.8095703,16.0035757],[60.1391602,17.9578321],[60.9082031,19.8287254]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Surveyor_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Surveyor fracture zone (page does not exist)\"\u003ESurveyor fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 1,510\u0026#160;km (940\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7441\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-164.3115234,40.7306085],[-161.9604492,41.5085773],[-160.0927734,41.9594901],[-158.6865234,42.3098154],[-157.1923828,42.6905112],[-155.6542969,43.0207136],[-154.7424316,43.2932003],[-153.6657715,43.6122168],[-152.9736328,43.7075935],[-152.3803711,43.76316],[-151.6992188,43.6996512],[-148.6120605,43.508721],[-147.1069336,43.508721],[-146.5356445,43.5166885]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Easter_Fracture_Zone\" title=\"Easter Fracture Zone\"\u003EEaster Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E( Note: is western portion) Rounded trace length 1,730\u0026#160;km (1,070\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7550\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-114.609375,-23.3019011],[-114.9636841,-23.3372122],[-115.5541992,-23.3170356],[-117.8833008,-23.2413461],[-121.7175293,-22.3653165],[-125.2661133,-21.2893744],[-128.0566406,-20.7766591],[-130.9790039,-20.3446269]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Garrett_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Garrett fracture zone (page does not exist)\"\u003EGarrett fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 1,360\u0026#160;km (850\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7526\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-118.2019043,-11.7813253],[-116.5979004,-12.050065],[-115.0817871,-12.6617775],[-113.7744141,-12.87607],[-112.598877,-13.1757712],[-111.4013672,-13.3896196],[-108.7207031,-13.8914111],[-106.8640137,-14.2750304],[-105.9521484,-14.3814763]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Austral_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Austral fracture zone (page does not exist)\"\u003EAustral fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 715\u0026#160;km (444\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7548\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-129.440918,-20.2621971],[-127.6831055,-20.2209658],[-125.15625,-19.5390841],[-123.7225342,-18.9270724],[-123.2336426,-18.7242996],[-123.1182861,-18.6618589],[-122.9095459,-18.6150133]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Easter_Fracture_Zone\" title=\"Easter Fracture Zone\"\u003EEaster Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(eastern portion associated tectonically with Sala y Gómes Ridge) Rounded trace length 1,550\u0026#160;km (960\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7551\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-102.8320259,-26.273714],[-101.6949463,-26.130782],[-100.3491211,-25.8196719],[-99.0444946,-25.7182607],[-98.65448,-25.6167628],[-98.2919312,-25.6340979],[-97.5421143,-25.6043792],[-96.7675781,-25.8196719],[-96.5203857,-25.856752],[-96.1853027,-26.0049557],[-95.2377319,-25.8814655],[-95.0756836,-25.7776339],[-94.6362305,-25.8196719],[-94.2379761,-25.7430031],[-93.9111328,-25.8295611],[-93.2684326,-25.8073094],[-93.1091309,-25.6440024],[-92.878418,-25.6811373],[-92.5872803,-25.6291452],[-92.4279785,-25.6712358],[-91.7935181,-25.5573094],[-90.769043,-25.4631145],[-89.8544312,-25.3713275],[-88.7503052,-25.1552294],[-87.7532959,-25.3192011]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Easter_Fracture_Zone\" title=\"Easter Fracture Zone\"\u003EEaster Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(eastern extension to Peru Chile Trench) Rounded trace length 1,615\u0026#160;km (1,004\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7551\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-71.784668,-25.977799],[-73.4326172,-25.8789944],[-78.6621094,-25.8592236],[-81.7382813,-25.5424415],[-83.3422852,-25.7603198],[-84.4848633,-25.8987619],[-85.6713867,-25.8789944],[-87.7532905,-25.3192011]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Aja_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Aja fracture zone (page does not exist)\"\u003EAja fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 120\u0026#160;km (75\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=36187\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-146.1181641,56.7406744],[-145.0524902,56.5897416],[-144.206543,56.4442768]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Amlia_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Amlia fracture zone (page does not exist)\"\u003EAmlia fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 430\u0026#160;km (270\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=36160\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-173.0126953,50.6111317],[-172.8808594,49.3107989],[-173.1225586,46.7549166]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Antipodes_Fracture_Zone\" class=\"mw-redirect\" title=\"Antipodes Fracture Zone\"\u003EAntipodes Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 2,415\u0026#160;km (1,501\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7572\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-174.375,-51.3992057],[-170.0683594,-53.5925048],[-166.8164063,-55.7271101],[-161.6308594,-57.7041472],[-155.4785156,-59.1308631],[-148.4912109,-61.5436415],[-140.0537109,-63.1940184]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Argo_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Argo fracture zone (page does not exist)\"\u003EArgo fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 935\u0026#160;km (581\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7303\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[62.4902344,-16.1091532],[62.8088379,-15.7393884],[63.5559082,-15.5066191],[64.1491699,-15.0827317],[64.8193359,-14.6367388],[65.5554199,-14.147229],[66.1376953,-13.7527247],[66.9177246,-13.2078605],[67.6867676,-12.7796608],[69.609375,-11.415418]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Mary_Celeste_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Mary Celeste fracture zone (page does not exist)\"\u003EMary Celeste fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Marie Celeste Fracture Zone) Discovered by \u003Ca href=\"/wiki/USS_Snatch_(ARS-27)\" class=\"mw-redirect\" title=\"USS Snatch (ARS-27)\"\u003ERV Argo\u003C/a\u003E in 1968, Named for \u003Ca href=\"/wiki/Mary_Celeste\" title=\"Mary Celeste\"\u003EMary Celeste\u003C/a\u003E, Rounded trace length 1,065\u0026#160;km (662\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7296\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[71.4111328,-12.9403221],[70.7299805,-13.7954062],[69.8950195,-14.6473684],[68.972168,-15.3689499],[68.269043,-16.0035757],[66.7529297,-17.1407904],[65.0830078,-17.9369286],[63.5449219,-18.6462451]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Flinders_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Flinders fracture zone (page does not exist)\"\u003EFlinders fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by \u003Ca href=\"/wiki/USS_Snatch_(ARS-27)\" class=\"mw-redirect\" title=\"USS Snatch (ARS-27)\"\u003ERV Argo\u003C/a\u003E in 1968, Named for \u003Ca href=\"/wiki/Matthew_Flinders\" title=\"Matthew Flinders\"\u003EMatthew Flinders\u003C/a\u003E, Rounded trace length 550\u0026#160;km (340\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7294\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[64.786377,-21.9226632],[65.3027344,-21.4735175],[66.4453125,-20.7663868],[67.6318359,-20.066251],[68.5546875,-19.5287301],[69.1479492,-19.1555466]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Egeria_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Egeria fracture zone (page does not exist)\"\u003EEgeria fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by \u003Ca href=\"/wiki/USS_Snatch_(ARS-27)\" class=\"mw-redirect\" title=\"USS Snatch (ARS-27)\"\u003ERV Argo\u003C/a\u003E in 1968, Named for \u003Ca href=\"/wiki/HMS_Egeria_(1873)\" title=\"HMS Egeria (1873)\"\u003EHMS Egeria\u003C/a\u003E which took deep soundings of area in late 1800s, Rounded trace length 360\u0026#160;km (220\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7295\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[67.9504395,-18.9998028],[67.7307129,-19.2385499],[67.5,-19.4147924],[66.3793945,-20.200346],[65.3466797,-20.6636261],[65.0830078,-20.6533461]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Rodrigues_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Rodrigues fracture zone (page does not exist)\"\u003ERodrigues fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 575\u0026#160;km (357\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=34424\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[66.5332031,-19.7253422],[64.4897461,-19.3940679],[63.6987305,-19.5183755],[61.1499023,-18.9582465]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Vityaz_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Vityaz fracture zone (page does not exist)\"\u003EVityaz fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered and named after \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Soviet_Union/Russia\" title=\"List of research vessels by country\"\u003ERV Vityaz\u003C/a\u003E in 1959, Rounded trace length 1,190\u0026#160;km (740\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7305\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[72.2241211,-2.0649825],[71.0375977,-2.6796866],[70.4223633,-3.3818237],[66.730957,-6.6209573],[65.7641602,-7.4931965],[63.7646484,-8.5158356]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Sealark_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Sealark fracture zone (page does not exist)\"\u003ESealark fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered in 1905 by and named from \u003Ca href=\"/wiki/HMS_Sealark_(1903)\" title=\"HMS Sealark (1903)\"\u003EHMS Sealark\u003C/a\u003E, Rounded trace length 1,350\u0026#160;km (840\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7314\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[63.347168,-8.0809847],[64.5776367,-7.3406748],[66.09375,-6.6646076],[68.90625,-3.5572827],[71.4111328,-0.549308],[72.2021484,0.0439453]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Mabahiss_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Mabahiss fracture zone (page does not exist)\"\u003EMabahiss fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovereed by \u003Ca href=\"/wiki/USS_Snatch_(ARS-27)\" class=\"mw-redirect\" title=\"USS Snatch (ARS-27)\"\u003ERV Argo\u003C/a\u003E in 1965, Name from the Egyptian research vessel \u003Ca href=\"/wiki/History_of_research_ships#Between_the_world_wars\" title=\"History of research ships\"\u003EMabahiss\u003C/a\u003E, Rounded trace length 555\u0026#160;km (345\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7313\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[67.3077393,-3.1953638],[67.9559326,-2.5260368],[68.3898926,-2.0759617],[69.4720459,-1.1809466],[70.3399658,-0.2636709],[70.8728027,0.269164]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Bao_Chuan_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Bao Chuan fracture zone (page does not exist)\"\u003EBao Chuan fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 670\u0026#160;km (420\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7311\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[63.6987305,0.7690199],[64.4677734,1.8673451],[65.324707,3.2721456],[66.1816406,4.4121368],[66.9726563,5.2878874],[67.2583008,5.5941182]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Atlantis_II_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Atlantis II fracture zone (page does not exist)\"\u003EAtlantis II fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Discovered in 1976 by, and named after \u003Ca href=\"/wiki/RV_Atlantis_II\" title=\"RV Atlantis II\"\u003ERV Atlantis II\u003C/a\u003E Rounded trace length 855\u0026#160;km (531\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7285\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[57.5244141,-29.4204603],[56.953125,-31.7281671],[57.1728516,-34.0162419],[57.0410156,-37.0551771]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Du_Toit_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Du Toit fracture zone (page does not exist)\"\u003EDu Toit fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by South African fisheries research vessel Africana II in 1963, Named after \u003Ca href=\"/wiki/Alexander_du_Toit\" title=\"Alexander du Toit\"\u003EAlexander du Toit\u003C/a\u003E, Rounded trace length 745\u0026#160;km (463\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7251\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[28.190918,-49.3537557],[27.5976563,-50.4015153],[26.7407227,-50.9860989],[26.4550781,-51.4813829],[25.9716797,-52.0930076],[25.4443359,-53.0940241],[24.9609375,-53.9302199],[23.7304688,-55.0280221],[23.3789063,-55.2791153]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Bode_Verde_fracture_zone_(south)\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Bode Verde fracture zone (south) (page does not exist)\"\u003EBode Verde fracture zone (south)\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 3,435\u0026#160;km (2,134\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7577\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-30.4980469,-13.5178377],[-29.4213867,-13.3896196],[-28.125,-13.2185559],[-27.0263672,-13.2185559],[-24.4775391,-13.2185559],[-22.0825195,-13.3041029],[-19.9731445,-13.1543761],[-17.0068359,-12.7475163],[-14.128418,-12.1467458],[-12.1508789,-11.6737554],[-10.1953125,-11.1784019],[-7.5366211,-10.660608],[-5.9545898,-10.3581514],[-4.4604492,-10.25006],[-3.3178711,-10.0986701],[-0.4174805,-9.1671787],[0.5053711,-8.7547947]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Bogdanov_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Bogdanov fracture zone (page does not exist)\"\u003EBogdanov fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 165\u0026#160;km (103\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=5227\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-32.980957,7.2534961],[-34.4750977,7.2316987]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Cape_Range_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Cape Range fracture zone (page does not exist)\"\u003ECape Range fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 135\u0026#160;km (84\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=35995\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[110.7778931,-20.6507761],[110.2532959,-21.1920945],[109.9649048,-21.5935968]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Charcot_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Charcot fracture zone (page does not exist)\"\u003ECharcot fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Discovered by \u003Ca href=\"/wiki/List_of_research_vessels_by_country#France\" title=\"List of research vessels by country\"\u003ERV Jean Charcot\u003C/a\u003E, Rounded trace length 1,680\u0026#160;km (1,040\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=63062\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[3.8012695,2.9869274],[2.4609375,2.1528136],[0.6591797,0.8349314],[-1.2744141,0.0219727],[-4.1088867,-0.5932511],[-7.3828125,-1.274309],[-10.2172852,-2.043024]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Cobb_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Cobb fracture zone (page does not exist)\"\u003ECobb fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 0\u0026#160;km (0\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=35938\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-129.4189453,47.249407],[-129.9023438,47.4280873],[-130.2978516,47.502359]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Naturaliste_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Naturaliste fracture zone (page does not exist)\"\u003ENaturaliste fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by \u003Ca href=\"/wiki/International_Indian_Ocean_Expedition\" title=\"International Indian Ocean Expedition\"\u003EInternational Indian Ocean Expedition\u003C/a\u003E in 1959, Rounded trace length 565\u0026#160;km (351\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7279\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[106.0180664,-32.0267063],[107.6000977,-33.1375512],[108.918457,-34.2526761],[109.5996094,-34.921971],[110.1928711,-35.6840715]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Discovery_II_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Discovery II fracture zone (page does not exist)\"\u003EDiscovery II fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed from \u003Ca href=\"/wiki/RRS_Discovery_II\" title=\"RRS Discovery II\"\u003ERRS Discovery II\u003C/a\u003E that crossed area 1935-7, Rounded trace length 595\u0026#160;km (370\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7256\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[41.2426758,-44.9181393],[41.9348145,-43.9770047],[42.3522949,-42.6339587],[42.6928711,-41.2117215],[42.9785156,-40.3297957],[43.2421875,-39.8254131]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=East_Azores_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"East Azores fracture zone (page does not exist)\"\u003EEast Azores fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(East Açores Fracture Zone) Rounded trace length 770\u0026#160;km (480\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4186\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-28.6413574,36.8971945],[-28.1359863,36.8620427],[-27.7734375,36.8708322],[-27.1032715,36.8092847],[-26.4550781,36.7828921],[-25.9387207,36.9235477],[-25.2355957,36.9762268],[-24.0380859,37.1165262],[-22.6538086,37.2565661],[-20.0390625,37.3526928]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=O%E2%80%99Gorman_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"O’Gorman fracture zone (page does not exist)\"\u003EO’Gorman fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(East O’Gorman Fracture Zone, Formerly, West and East O'Gorman Fractures Zones combined into one single feature at SCGN/6 in 1985) Discovered by Jacqueline Mammerickx, Named after \u003Ca href=\"/wiki/Juan_O%27Gorman\" title=\"Juan O\u0026#39;Gorman\"\u003EJuan O'Gorman\u003C/a\u003E, Rounded trace length 985\u0026#160;km (612\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7459\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-101.3598633,14.1685343],[-103.9526367,12.629618],[-105.4248047,13.2934111],[-109.621582,14.6792539]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Ecuador_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Ecuador fracture zone (page does not exist)\"\u003EEcuador fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 80\u0026#160;km (50\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=35824\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-84.5068359,2.5040853],[-84.5068359,3.206333]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Eric_Simpson_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Eric Simpson fracture zone (page does not exist)\"\u003EEric Simpson fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Simpson Fracture Zone) Discovered by \u003Ca href=\"/wiki/BRP_Gregorio_Velasquez\" title=\"BRP Gregorio Velasquez\"\u003ERV Melville\u003C/a\u003E in 1984, Named after Eric S. W. Simpson South African marine geologist, Rounded trace length 380\u0026#160;km (240\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7257\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[38.6938477,-45.2284806],[39.3310547,-43.2131833],[39.8364258,-41.902277]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Prince_Edward_Fracture_Zone\" title=\"Prince Edward Fracture Zone\"\u003EPrince Edward Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by South African re-supply vessels in 1955, Named after \u003Ca href=\"/wiki/Prince_Edward_Islands\" title=\"Prince Edward Islands\"\u003EPrince Edward Islands\u003C/a\u003E, Rounded trace length 575\u0026#160;km (357\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7254\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[36.1669922,-43.3251777],[35.4418945,-44.7623367],[35.2001953,-45.8134865],[34.6289063,-46.9802524],[34.1894531,-47.6801829],[33.815918,-48.2100321]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Sovanco_Fracture_Zone\" title=\"Sovanco Fracture Zone\"\u003ESovanco Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Explorer Fracture Zone) Rounded trace length 20\u0026#160;km (12\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=34375\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-129.0618896,48.9080594],[-129.2514038,48.9080594],[-129.3585205,48.9080594]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Faraday_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Faraday fracture zone (page does not exist)\"\u003EFaraday fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 510\u0026#160;km (320\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4212\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-31.3549805,49.4966745],[-28.0151367,49.3107989],[-26.1474609,49.2678046],[-25.3564453,49.4252672],[-24.3896484,49.439557]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Fernando_de_Noronha_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Fernando de Noronha fracture zone (page does not exist)\"\u003EFernando de Noronha fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Named in association with the nearby Fernando de Noronha Ridge and \u003Ca href=\"/wiki/Fernando_de_Noronha\" title=\"Fernando de Noronha\"\u003EFernando de Noronha\u003C/a\u003E Archipelago) Rounded trace length 1,635\u0026#160;km (1,016\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=63076\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-28.0151367,-4.4559506],[-26.2792969,-4.1711155],[-24.3676758,-4.0176995],[-21.8408203,-3.9519409],[-19.7094727,-3.973861],[-17.7539063,-3.7765593],[-15.6884766,-3.4037579],[-14.3481445,-3.1185762],[-13.4472656,-2.7235831]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Gallieni_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Gallieni fracture zone (page does not exist)\"\u003EGallieni fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by French supply vessel Gallieni which it is named after as well as \u003Ca href=\"/wiki/USNS_Robert_D._Conrad\" title=\"USNS Robert D. Conrad\"\u003EUSNS Robert D. Conrad\u003C/a\u003E and \u003Ca href=\"/wiki/SV_Mandalay\" title=\"SV Mandalay\"\u003ERV Vema\u003C/a\u003E in 1960s - early 1970s, Rounded trace length 1,105\u0026#160;km (687\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7264\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[51.4819336,-41.6893223],[51.3830566,-40.963308],[51.4050293,-40.3297957],[51.7016602,-40.1788733],[51.9213867,-38.7198047],[52.0422363,-38.3847277],[52.1630859,-37.8141237],[52.2509766,-37.4138004],[52.2729492,-36.7564903],[52.2729492,-35.7999939],[52.6025391,-34.5789524],[52.800293,-33.9068956],[52.7124023,-32.9902356],[52.7124023,-32.305706],[52.800293,-31.9894418]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Gazelle_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Gazelle fracture zone (page does not exist)\"\u003EGazelle fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by \u003Ca href=\"/wiki/List_of_research_vessels_by_country#French\" title=\"List of research vessels by country\"\u003EL'Atalante\u003C/a\u003E in 1995, Named from \u003Ca href=\"/wiki/SMS_Gazelle_(1859)\" title=\"SMS Gazelle (1859)\"\u003ESMS Gazelle\u003C/a\u003E, Rounded trace length 885\u0026#160;km (550\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7266\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[53.9868164,-32.1384087],[53.6352539,-33.6146193],[53.503418,-34.6512852],[53.3935547,-35.4069609],[53.3056641,-37.0902398],[52.6464844,-39.2662844]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Gauss_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Gauss fracture zone (page does not exist)\"\u003EGauss fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Discovered 1980, Named from \u003Ca href=\"/wiki/Gauss_(ship)\" title=\"Gauss (ship)\"\u003EGauss\u003C/a\u003E, Rounded trace length 1,190\u0026#160;km (740\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7265\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[54.8876953,-30.562261],[54.5141602,-32.6208702],[54.206543,-33.5780147],[54.0966797,-34.6151267],[54.0966797,-35.6215819],[53.8769531,-36.6507925],[53.6352539,-37.8228024],[53.1298828,-39.4531611],[52.7783203,-40.3130432],[52.1191406,-40.8969058]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=George_V_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"George V fracture zone (page does not exist)\"\u003EGeorge V fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 335\u0026#160;km (208\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=35744\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-142.8112793,-52.4560094],[-141.8115234,-53.0213922],[-141.0095215,-53.4488068],[-139.5703125,-54.2202849],[-138.9880371,-54.4381028]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Guinea_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Guinea fracture zone (page does not exist)\"\u003EGuinea fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 840\u0026#160;km (520\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=35698\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-31.7504883,8.5158356],[-31.1132813,8.7113589],[-30.1245117,8.9936005],[-28.762207,8.9718973],[-27.2460938,9.0370029],[-25.3344727,9.1237921],[-24.1918945,9.2539362]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Central_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Central fracture zone (page does not exist)\"\u003ECentral fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Taiwan Fracture Zone, Central Basin Fault, Razlom Tayvan, Philippine Basin) Rounded trace length 500\u0026#160;km (310\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=0\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[128.4136963,17.9891827],[128.6224365,17.4711925],[129.0344238,17.403063],[129.2376709,17.403063],[129.5672607,17.177531],[129.7375488,16.9096836],[130.1550293,16.5361645],[130.4187012,16.3201395],[130.6274414,16.1513685],[130.8279419,15.9375614],[131.0614014,15.8451049],[131.3580322,15.6230368],[131.5942383,15.4854452],[131.9100952,15.3689499]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Balleny_Fracture_Zone\" title=\"Balleny Fracture Zone\"\u003EBalleny Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 1,705\u0026#160;km (1,059\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=10864\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[162.6196289,-66.6790868],[154.6435547,-61.3546136],[153.1494141,-59.8227319],[151.2158203,-55.4290135],[150.46875,-52.6963611]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.3,"title":"\u003Ca href=\"/w/index.php?title=Tasman_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Tasman fracture zone (page does not exist)\"\u003ETasman fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed for \u003Ca href=\"/wiki/Abel_Tasman\" title=\"Abel Tasman\"\u003EAbel Tasman\u003C/a\u003E, Rounded trace length 1,710\u0026#160;km (1,060\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=34958\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[160.0927734,-66.6355558],[155.4785156,-63.5974477],[153.5229492,-61.8042839],[152.2924805,-60.5005254],[150.3808594,-57.3383813],[148.9526367,-52.3621832]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Cook_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Cook fracture zone (page does not exist)\"\u003ECook fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 300\u0026#160;km (190\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=58207\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[173.638916,-27.0664633],[173.487854,-27.0909184],[173.3560181,-27.3351751],[173.1088257,-27.3888395],[172.9083252,-27.2888075],[172.6446533,-27.1569205],[172.3480225,-27.0346638],[172.0294189,-26.9061508],[171.8041992,-26.8828805],[171.6778564,-26.7603258],[171.5597534,-26.722307],[171.3592529,-26.6450038],[170.9307861,-26.460738],[170.6547546,-26.3180365],[170.458374,-26.1579033]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=North_Fiji_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"North Fiji fracture zone (page does not exist)\"\u003ENorth Fiji fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 655\u0026#160;km (407\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6018\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[179.7363281,-15.586002],[179.8544312,-15.5463144],[179.5523071,-15.5410221],[179.0057373,-15.5833564],[178.8354492,-15.5516065],[178.6212158,-15.7129507],[178.2504272,-15.8398204],[178.1213379,-16.0299754],[178.1103516,-16.124985],[177.5610352,-16.2515937],[177.2808838,-16.4782301],[177.0062256,-16.4518906],[176.8688965,-16.5519617],[176.6876221,-16.5519617],[176.3580322,-16.5624925],[176.0229492,-16.5993457],[175.6054688,-16.6940787],[175.4351807,-16.8413476],[175.2154541,-16.83609],[174.8858643,-16.7940236],[174.6386719,-16.688817]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Hero_Fracture_Zone\" title=\"Hero Fracture Zone\"\u003EHero Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 585\u0026#160;km (364\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6865\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-71.8066406,-59.0179403],[-69.8510742,-59.8779119],[-67.8735352,-60.8983885],[-65.7421875,-61.4387675],[-63.984375,-62.5123179]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Hjort_Fracture_Zone\" title=\"Hjort Fracture Zone\"\u003EHjort Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 500\u0026#160;km (310\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=10792\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[160.9057617,-60.8234943],[162.1142578,-61.2491021],[164.2895508,-62.8751884],[166.2011719,-63.2731822],[168.1787109,-63.4406864]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Inca_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Inca fracture zone (page does not exist)\"\u003EInca fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 210\u0026#160;km (130\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=35609\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-85.2539063,2.8113712],[-85.2978516,1.999106],[-85.2648926,1.3951258],[-85.4077148,0.9557662]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Inuwashi_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Inuwashi fracture zone (page does not exist)\"\u003EInuwashi fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(in Parece Vela Fracture Zone Province) Discovered by survey vessels Takuyō (拓洋) and Shōyō (逍遥) in 1993, Named Inuwashi, Japanese for golden eagle, Rounded trace length 270\u0026#160;km (170\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=33504\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[139.553833,18.729502],[139.2297363,17.7434549],[138.9715576,17.3768526],[138.850708,17.0147675],[138.4442139,16.5782876]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Islas_Orcadas_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Islas Orcadas fracture zone (page does not exist)\"\u003EIslas Orcadas fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 265\u0026#160;km (165\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7167\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[4.6801758,-55.1286491],[4.8999023,-54.9018822],[5.625,-54.41893],[6.2402344,-54.0335863],[6.8994141,-53.6316106],[7.2509766,-53.3046211]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Juan_de_Fuca_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Juan de Fuca fracture zone (page does not exist)\"\u003EJuan de Fuca fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 10\u0026#160;km (6.2\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=35581\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-133.0554199,47.0064799],[-133.0609131,47.1224758]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Kokugan_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Kokugan fracture zone (page does not exist)\"\u003EKokugan fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(in Parece Vela Fracture Zone Province) Discovered by survey vessels Takuyō (拓洋) and Shōyō (逍遥) in 1993, Named Kokugan, Japanese for Brant goose, Rounded trace length 95\u0026#160;km (59\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=33507\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[140.0537109,16.8439764],[139.921875,16.3359543],[139.8614502,16.009516]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Konotori_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Konotori fracture zone (page does not exist)\"\u003EKonotori fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(in Parece Vela Fracture Zone Province) Discovered by survey vessels Takuyō (拓洋) and Shōyō (逍遥) in 1993, Named Konotori, Japanese for a stork, Rounded trace length 255\u0026#160;km (158\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=48844\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[139.8216248,19.6904353],[139.5620728,19.2424396],[139.3286133,18.6358352],[139.119873,18.2084802],[138.9221191,17.9787331],[138.7573242,17.644022]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Kosminskaya_Fracture_Zone\" title=\"Kosminskaya Fracture Zone\"\u003EKosminskaya Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(south Kosminskaja Fracture Zone) Discovered by ship \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Soviet_Union/Russia\" title=\"List of research vessels by country\"\u003EAkademik Boris Petrov\u003C/a\u003E in 1995, Named after Professor Irina P. Kosminskaya, Rounded trace length 115\u0026#160;km (71\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7885\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-30.0585937,-61.7939004],[-29.2126465,-61.7159122],[-28.4655762,-61.7471312],[-27.9711914,-61.6429448]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Kosminskaya_Fracture_Zone\" title=\"Kosminskaya Fracture Zone\"\u003EKosminskaya Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(north Kosminskaja Fracture Zone) Discovered by ship \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Soviet_Union/Russia\" title=\"List of research vessels by country\"\u003EAkademik Boris Petrov\u003C/a\u003E in 1995, Named after Professor Irina P. Kosminskaya, Rounded trace length 90\u0026#160;km (56\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=0\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-29.8592797,-61.8768702],[-29.0917969,-61.7627288],[-28.6303711,-61.7731229],[-28.190918,-61.7002908]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Lap%C3%A9rouse_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Lapérouse fracture zone (page does not exist)\"\u003ELapérouse fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E (La Pérouse Fracture Zone) Named after \u003Ca href=\"/wiki/Jean-Fran%C3%A7ois_de_Galaup,_comte_de_Lap%C3%A9rouse\" title=\"Jean-François de Galaup, comte de Lapérouse\"\u003EJean-François de Galaup, comte de Lapérouse\u003C/a\u003E, Rounded trace length 190\u0026#160;km (120\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7056\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-170.6726074,-24.0564965],[-169.453125,-24.0263967],[-168.8269043,-23.946096]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=La_Rose_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"La Rose fracture zone (page does not exist)\"\u003ELa Rose fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Discovered by \u003Ca href=\"/wiki/List_of_research_vessels_by_country#French\" title=\"List of research vessels by country\"\u003EL'Atalante\u003C/a\u003E in 1996, Named after a character in \u003Ca href=\"/wiki/The_Little_Prince\" title=\"The Little Prince\"\u003EThe Little Prince\u003C/a\u003E, Rounded trace length 705\u0026#160;km (438\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=26657\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-167.3657227,-61.1114058],[-162.5097656,-62.3087937],[-160.1806641,-63.0350393],[-155.6323242,-64.4822611]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Astronome_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Astronome fracture zone (page does not exist)\"\u003EAstronome fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Discovered by \u003Ca href=\"/wiki/List_of_research_vessels_by_country#French\" title=\"List of research vessels by country\"\u003EL'Atalante\u003C/a\u003E in 1996, Named after a character in \u003Ca href=\"/wiki/The_Little_Prince\" title=\"The Little Prince\"\u003EThe Little Prince\u003C/a\u003E, Rounded trace length 2,360\u0026#160;km (1,470\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=26656\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-170.0683594,-52.2950423],[-167.4755859,-53.7746888],[-163.6962891,-55.652798],[-144.4042969,-61.5226949],[-140.0537109,-62.2474663],[-135.3076172,-63.3915217]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Le_G%C3%A9ographe_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Le Géographe fracture zone (page does not exist)\"\u003ELe Géographe fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Discovered by \u003Ca href=\"/wiki/List_of_research_vessels_by_country#French\" title=\"List of research vessels by country\"\u003EL'Atalante\u003C/a\u003E in 1996, Named after a character in \u003Ca href=\"/wiki/The_Little_Prince\" title=\"The Little Prince\"\u003EThe Little Prince\u003C/a\u003E, Rounded trace length 1,195\u0026#160;km (743\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=26658\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-155.6103516,-55.2791153],[-147.1728516,-57.751076],[-142.2949219,-58.9953112],[-137.4169922,-59.9550103]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Gambier_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Gambier fracture zone (page does not exist)\"\u003EGambier fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 1,400\u0026#160;km (870\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=35755\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[150.4248047,-62.3699963],[148.7988281,-59.2658806],[147.8320313,-57.6336399],[147.3486328,-56.0229481],[146.6455078,-53.4095319],[145.7226563,-50.0359737]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Le_Petit_Prince_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Le Petit Prince fracture zone (page does not exist)\"\u003ELe Petit Prince fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Discovered by \u003Ca href=\"/wiki/List_of_research_vessels_by_country#French\" title=\"List of research vessels by country\"\u003EL'Atalante\u003C/a\u003E in 1996, Named after the book \u003Ca href=\"/wiki/The_Little_Prince\" title=\"The Little Prince\"\u003EThe Little Prince\u003C/a\u003E, Rounded trace length 1,135\u0026#160;km (705\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=26659\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-145.0195313,-64.4311379],[-150.46875,-63.1791511],[-156.5112305,-61.3546136],[-160.0488281,-60.4192762],[-164.0258789,-59.5008796]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Le_Renard_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Le Renard fracture zone (page does not exist)\"\u003ELe Renard fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Discovered by \u003Ca href=\"/wiki/List_of_research_vessels_by_country#French\" title=\"List of research vessels by country\"\u003EL'Atalante\u003C/a\u003E in 1996, Named after a character in \u003Ca href=\"/wiki/The_Little_Prince\" title=\"The Little Prince\"\u003EThe Little Prince\u003C/a\u003E, Rounded trace length 1,225\u0026#160;km (761\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=26660\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-169.4750977,-59.7231771],[-166.7724609,-60.4572178],[-164.6191406,-61.0901683],[-159.6972656,-62.4920277],[-154.3579102,-63.9952352],[-148.8647461,-65.3393475]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Mahi_Mahi_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Mahi Mahi fracture zone (page does not exist)\"\u003EMahi Mahi fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Named from the fish \u003Ca href=\"/wiki/Mahi-mahi\" title=\"Mahi-mahi\"\u003EMahi-mahi\u003C/a\u003E, which is common in this area, Rounded trace length 475\u0026#160;km (295\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=24965\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-139.6911621,-11.9640973],[-142.2619629,-12.6188973],[-143.9318848,-13.0473723]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Mandela_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Mandela fracture zone (page does not exist)\"\u003EMandela fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 185\u0026#160;km (115\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6705\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[13.6230469,-53.2060326],[14.1723633,-52.6363967],[15.0292969,-52.1874047],[15.4138184,-51.9645771]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Dingaan_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Dingaan fracture zone (page does not exist)\"\u003EDingaan fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 295\u0026#160;km (183\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7168\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[14.9304199,-50.8267585],[14.2492676,-51.4403128],[13.9416504,-51.7610405],[13.4143066,-52.1132524],[12.689209,-52.4627036],[12.1948242,-52.6097194],[11.9421387,-52.6630577]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Maxwell_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Maxwell fracture zone (page does not exist)\"\u003EMaxwell fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 585\u0026#160;km (364\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4190\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-30.8935547,48.1953874],[-27.421875,47.62838],[-26.0375977,47.5468716],[-24.8291016,47.6949743],[-23.2470703,47.9310663]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Nieuw_Amsterdam_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Nieuw Amsterdam fracture zone (page does not exist)\"\u003ENieuw Amsterdam fracture zone\u003C/a\u003E\u003Cbr /\u003E(Amsterdam Fracture Zone)\u003Cbr /\u003E\u003Csmall\u003EDiscovered 1980, Named after 1633 name Nieuw Amsterdam for \u003Ca href=\"/wiki/%C3%8Ele_Amsterdam\" title=\"Île Amsterdam\"\u003EÎle Amsterdam\u003C/a\u003E,\u003Cbr /\u003ERounded trace length 915\u0026#160;km (569\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7280\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://doi.org/10.1016%2Fj.tecto.2023.229989\"\u003Eref.\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[80.15625,-35.478565],[79.6989441,-35.9835626],[79.1537475,-36.3660103],[78.2473754,-37.011326],[76.9042969,-37.8748534],[75.871582,-38.942321],[74.8168945,-39.8591548],[72.8833008,-41.3932943]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=St._Paul_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"St. Paul fracture zone (page does not exist)\"\u003ESt. Paul fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed from \u003Ca href=\"/wiki/%C3%8Ele_Saint-Paul\" title=\"Île Saint-Paul\"\u003EÎle Saint-Paul\u003C/a\u003E,\u003Cbr /\u003ERounded trace length 770\u0026#160;km (480\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://doi.org/10.1016%2Fj.tecto.2023.229989\"\u003Eref.\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[83.8131638,-33.2917322],[83.6209031,-33.5255923],[83.4286423,-33.6902905],[83.2968064,-33.8637968],[83.1539841,-34.0961073],[83.0111619,-34.1461302],[82.8298874,-34.4048651],[82.5892731,-34.7016724],[82.4079987,-34.9226642],[82.2761627,-35.1071196],[82.0399567,-35.3449447],[81.9191071,-35.4881993],[81.8247954,-35.6227015],[81.7588774,-35.7520882],[81.5666167,-35.827838],[81.3523833,-36.147859],[81.2260405,-36.3604841],[80.9678618,-36.6298592],[80.7151791,-36.9246488],[80.5229183,-37.0781921],[80.2317806,-37.3537877],[80.110931,-37.4846695],[80.0395199,-37.5543796],[79.8033138,-37.813042],[79.6549984,-38.1745155],[79.41491,-38.4652238],[79.1951834,-38.619896],[79.0303885,-38.9111462]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible extension \u003Ca href=\"/w/index.php?title=St._Paul_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"St. Paul fracture zone (page does not exist)\"\u003ESt. Paul fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003Edistorted by Amsterdam-St. Paul plateau\u003Cbr /\u003EFeatures rounded trace length 829\u0026#160;km (515\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://doi.org/10.1016%2Fj.tecto.2023.229989\"\u003Eref.\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[79.0155357,-38.9238411],[78.8479942,-39.0561984],[77.719149,-39.0434005],[77.5062889,-39.1521091],[77.3154014,-39.3456629],[77.048983,-39.790284],[76.4502281,-40.1145253],[76.0657066,-40.2949258],[75.4889244,-40.6459499],[75.120626,-40.8915986],[74.7251181,-41.2064397],[74.3405967,-41.4703998],[74.0769248,-41.6963853],[73.7653488,-41.9174922],[73.6005539,-42.0073539],[73.4291605,-42.1912387],[73.1325297,-42.4065766],[72.7150492,-42.6494663],[72.138267,-43.0160457],[71.7976908,-43.2685573],[71.6098275,-43.3877779]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Zeewolf_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Zeewolf fracture zone (page does not exist)\"\u003EZeewolf fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovereed by \u003Ca href=\"/wiki/USS_Snatch_(ARS-27)\" class=\"mw-redirect\" title=\"USS Snatch (ARS-27)\"\u003ERV Argo\u003C/a\u003E in 1960, Named after ship Zeewolf, Rounded trace length 695\u0026#160;km (432\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7281\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[73.6303711,-39.1300602],[75.0146484,-37.9441975],[75.1904297,-37.561997],[75.4760742,-37.561997],[75.7397461,-37.3701572],[76.0913086,-36.8620427],[76.5966797,-36.3859128],[77.2558594,-36.2619922],[77.6953125,-35.7643435],[78.5083008,-35.2635619],[78.9477539,-34.867905]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Novara_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Novara fracture zone (page does not exist)\"\u003ENovara fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Discovered in 1980, Named from \u003Ca href=\"/wiki/SMS_Novara_(1850)\" title=\"SMS Novara (1850)\"\u003ESMS Novara\u003C/a\u003E, Rounded trace length 845\u0026#160;km (525\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7286\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[57.6287842,-35.5635121],[58.0023193,-34.7686915],[58.1561279,-33.7654487],[58.2714844,-32.6717489],[58.3538818,-31.4192881],[58.3703613,-30.9681893],[58.3978271,-30.3633962],[58.5131836,-29.9216133],[58.694458,-28.8735395],[58.7329102,-28.0719803]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=O%27Gorman_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"O\u0026#39;Gorman fracture zone (page does not exist)\"\u003EO'Gorman fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(West O'Gorman Fracture Zone, combined with eastern features into a single feature at SCGN/6, 1985) Discovered by Jacqueline Mammerickx, \u003Ca href=\"/wiki/Scripps_Institution_of_Oceanography\" title=\"Scripps Institution of Oceanography\"\u003EScripps Institution of Oceanography\u003C/a\u003E in 1985, Named after \u003Ca href=\"/wiki/Juan_O%27Gorman\" title=\"Juan O\u0026#39;Gorman\"\u003EJuan O'Gorman\u003C/a\u003E, Rounded trace length 325\u0026#160;km (202\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7459\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-98.6572266,15.6018749],[-99.5361328,15.0933393],[-100.2612305,14.6473684],[-101.184082,13.9873762]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Ojirowashi_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Ojirowashi fracture zone (page does not exist)\"\u003EOjirowashi fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(in Parece Vela Fracture Zone Province) Discovered by Japanese survey vessels Takuyō (拓洋) and Shōyō (逍遥) in 1993, Named Ojirowashi which is Japanese for \u003Ca href=\"/wiki/White-tailed_eagle\" title=\"White-tailed eagle\"\u003Ewhite-tailed eagle\u003C/a\u003E, Rounded trace length 325\u0026#160;km (202\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=33515\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[138.4057617,16.014136],[138.7408447,16.3517678],[139.0979004,16.9569787],[139.0979004,17.0620361],[139.1473389,17.1302917],[139.2242432,17.3296643],[139.3835449,17.7068281],[139.5977783,18.11975],[139.9053955,18.5369086]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Orozco_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Orozco fracture zone (page does not exist)\"\u003EOrozco fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed after \u003Ca href=\"/wiki/Jos%C3%A9_Clemente_Orozco\" title=\"José Clemente Orozco\"\u003EJosé Clemente Orozco\u003C/a\u003E, Rounded trace length 100\u0026#160;km (62\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6168\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-105.2874756,15.4113194],[-104.7711182,15.4483856],[-104.3536377,15.5066191]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Owashi_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Owashi fracture zone (page does not exist)\"\u003EOwashi fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(in Parece Vela Fracture Zone Province) Discovered by Japanese survey vessels Takuyō (拓洋) and Shōyō (逍遥) in 1993, Named Owashi which is Japanese for \u003Ca href=\"/wiki/Steller%27s_sea_eagle\" title=\"Steller\u0026#39;s sea eagle\"\u003ESteller's sea eagle\u003C/a\u003E, Rounded trace length 305\u0026#160;km (190\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=33518\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[139.8449707,17.8323743],[139.6856689,17.6597256],[139.5153809,17.3873372],[139.3670654,17.0147675],[139.2572021,16.7624677],[138.9935303,16.1144306],[138.7902832,15.7922536],[138.548584,15.3848395]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Panama_Fracture_Zone\" title=\"Panama Fracture Zone\"\u003EPanama Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Zona de Fractura Panamá) Rounded trace length 345\u0026#160;km (214\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6175\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-82.633667,6.904614],[-82.6171875,6.0531613],[-82.5787354,5.2167761],[-82.5787354,4.6804547],[-82.5732422,3.7875217]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Ortelius_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Ortelius fracture zone (page does not exist)\"\u003EOrtelius fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed after \u003Ca href=\"/wiki/Abraham_Ortelius\" title=\"Abraham Ortelius\"\u003EAbraham Ortelius\u003C/a\u003E, Rounded trace length 195\u0026#160;km (121\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6172\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[162.9272461,25.135339],[164.1796875,24.5870903],[164.7180176,24.5471232]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Petrov_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Petrov fracture zone (page does not exist)\"\u003EPetrov fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by ship \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Soviet_Union/Russia\" title=\"List of research vessels by country\"\u003EAkademik Boris Petrov\u003C/a\u003E in 1985 and named after it, Rounded trace length 65\u0026#160;km (40\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7868\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-31.2341309,41.054502],[-31.0858154,41.635973]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Pitman_Fracture_Zone\" class=\"mw-redirect\" title=\"Pitman Fracture Zone\"\u003EPitman Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003ENamed after \u003Ca href=\"/wiki/Walter_Clarkson_Pitman_III\" class=\"mw-redirect\" title=\"Walter Clarkson Pitman III\"\u003EWalter Clarkson Pitman III\u003C/a\u003E, Rounded trace length 1,435\u0026#160;km (892\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7573\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-179.6484375,-61.6690244],[-175.2539063,-62.8952175],[-172.0898438,-64.0337439],[-170.2880859,-64.8676078],[-166.3330078,-65.98227],[-163.0810547,-66.8265203],[-161.4990234,-67.1528982],[-157.2802734,-68.4153522],[-156.1816406,-68.989925],[-155.4345703,-69.5498773]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Pushcharovsky_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Pushcharovsky fracture zone (page does not exist)\"\u003EPushcharovsky fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by ship \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Soviet_Union/Russia\" title=\"List of research vessels by country\"\u003EAkademik Nikolay Strakhov\u003C/a\u003E, Named after Professor Yurii Mikhailovich Pushcharovsky, Rounded trace length 845\u0026#160;km (525\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=63421\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-37.1228027,7.7327651],[-34.8046875,7.8416152],[-33.112793,7.7545373],[-31.640625,7.6456647],[-30.6079102,7.6892171],[-29.5092773,8.0374734]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Raicho_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Raicho fracture zone (page does not exist)\"\u003ERaicho fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(in Parece Vela fracture zone province) Discovered by Japanese survey vessels Takuyō (拓洋) and Shōyō (逍遥) in 1993, Named Raicho which is Japanese for \u003Ca href=\"/wiki/Lagopus\" title=\"Lagopus\"\u003Esnow grouse\u003C/a\u003E, Rounded trace length 355\u0026#160;km (221\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=26679\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[140.1553345,21.9455931],[140.0674438,21.8054083],[139.9658203,21.5808271],[139.8504639,21.4275035],[139.7900391,21.2535419],[139.6966553,20.9922143],[139.5922852,20.7355659],[139.487915,20.4424553],[139.3890381,20.2725033],[139.2352295,20.1126815],[139.21875,20.0636711],[139.1253662,19.9630229],[139.0155029,19.8183901],[138.9633179,19.7692883],[138.8671875,19.7201713],[138.7353516,19.6167179],[138.6419678,19.5287301],[138.5952759,19.5209642],[138.5650635,19.4717713],[138.4881592,19.3681585],[138.4112549,19.2981826]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Rat_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Rat fracture zone (page does not exist)\"\u003ERat fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 320\u0026#160;km (200\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=35172\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[177.5610352,50.1909678],[177.6489258,49.0378679],[177.7368164,47.7688684],[177.6708984,47.3090342]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Resolution_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Resolution fracture zone (page does not exist)\"\u003EResolution fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 690\u0026#160;km (430\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7556\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-135.4833984,-32.8057447],[-133.1323242,-32.2128011],[-132.121582,-32.0453328],[-130.78125,-31.858897],[-129.6166992,-31.5410899],[-128.3422852,-31.5598145]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Rivera_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Rivera fracture zone (page does not exist)\"\u003ERivera fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Rivera Ridge) Named after \u003Ca href=\"/wiki/Diego_Rivera\" title=\"Diego Rivera\"\u003EDiego Rivera\u003C/a\u003E, Rounded trace length 220\u0026#160;km (140\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6220\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-109.2260742,19.8338928],[-108.8250732,19.6374139],[-108.4240723,19.3940679],[-108.0065918,19.1763013],[-107.8088379,19.0517337],[-107.545166,18.9218762],[-107.3913574,18.8491119]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=St._Peter_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"St. Peter fracture zone (page does not exist)\"\u003ESt. Peter fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Saint Peter Fracture Zone) Discovered by ship \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Soviet_Union/Russia\" title=\"List of research vessels by country\"\u003EAkademik Nikolay Strakhov\u003C/a\u003E in 1988, Named after a Spanish ship that charted area first, Rounded trace length 400\u0026#160;km (250\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7875\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-33.5522461,2.5040853],[-32.5415039,2.701635],[-31.1352539,2.8113712],[-29.9707031,2.7455307]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Saint_Vincent_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Saint Vincent fracture zone (page does not exist)\"\u003ESaint Vincent fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Saint Vincents Fracture Zone) Rounded trace length 675\u0026#160;km (419\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=34411\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[144.0087891,-54.7246202],[144.140625,-55.7518494],[144.84375,-58.1011055],[146.1621094,-60.6946954]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Saint-Exup%C3%A9ry_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Saint-Exupéry fracture zone (page does not exist)\"\u003ESaint-Exupéry fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by \u003Ca href=\"/wiki/List_of_research_vessels_by_country#French\" title=\"List of research vessels by country\"\u003EL'Atalante\u003C/a\u003E in 1996, Named after \u003Ca href=\"/wiki/Antoine_de_Saint-Exup%C3%A9ry\" title=\"Antoine de Saint-Exupéry\"\u003EAntoine de Saint-Exupéry\u003C/a\u003E, Rounded trace length 790\u0026#160;km (490\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=26684\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-161.7407227,-60.3378235],[-156.9067383,-61.6898722],[-149.1064453,-64.2827595]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Sedna_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Sedna fracture zone (page does not exist)\"\u003ESedna fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 475\u0026#160;km (295\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=35080\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-149.3371582,47.8131545],[-147.9199219,47.7097615],[-146.6894531,47.6135698],[-145.4919434,47.5691138],[-144.7229004,47.657988],[-143.9318848,47.6135698],[-143.0419922,47.6209754]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Sila_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Sila fracture zone (page does not exist)\"\u003ESila fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 615\u0026#160;km (382\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=35046\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-152.7648926,52.1537145],[-149.8754883,51.8357775],[-149.6008301,51.7542401],[-148.8867188,51.6997998],[-147.1289063,51.5634123],[-145.6347656,51.5360856],[-144.0087891,51.2825347]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Spar_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Spar fracture zone (page does not exist)\"\u003ESpar fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 55\u0026#160;km (34\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4234\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-17.7429199,68.9702215],[-17.0837402,69.0214141],[-16.6333008,69.0332109],[-16.4025879,69.0135461]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Tamayo_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Tamayo fracture zone (page does not exist)\"\u003ETamayo fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 135\u0026#160;km (84\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=5912\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-108.7701416,23.3069461],[-108.3636475,23.0948914],[-108.1219482,23.0291873],[-107.8308105,22.8521328],[-107.6165771,22.7407231]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Tancho_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Tancho fracture zone (page does not exist)\"\u003ETancho fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(in Parece Vela Fracture Zone Province) Discovered by Japanese survey vessels Takuyō (拓洋) and Shōyō (逍遥) in 1993, Named Tancho which is Japanese for \u003Ca href=\"/wiki/Crane_(bird)\" title=\"Crane (bird)\"\u003ECrane\u003C/a\u003E, Rounded trace length 265\u0026#160;km (165\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=26691\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[139.8284912,20.4836275],[139.7241211,20.3446269],[139.6252441,20.1848794],[139.5043945,19.983674],[139.4219971,19.8132222],[139.2901611,19.6839702],[139.1473389,19.4665922],[139.0045166,19.2541083],[138.9111328,19.0361561],[138.8122559,18.8179175],[138.7133789,18.7034886],[138.4936523,18.4587681]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Tehuelche_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Tehuelche fracture zone (page does not exist)\"\u003ETehuelche fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 330\u0026#160;km (210\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7159\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-48.8891602,-54.6356973],[-48.213501,-54.749991],[-47.9937744,-54.6992335],[-47.6586914,-54.7373076],[-47.1203613,-54.7785141],[-46.8566895,-54.6801831],[-46.1425781,-54.6833588],[-45.4669189,-54.5784297],[-45.0549316,-54.5911628],[-44.5825195,-54.5338325],[-44.2364502,-54.4732297],[-43.8793945,-54.4572667]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Ter_Tholen_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Ter Tholen fracture zone (page does not exist)\"\u003ETer Tholen fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 380\u0026#160;km (240\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7282\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[79.7827148,-31.4848934],[78.3325195,-32.9718038],[77.0114136,-33.9684202]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Burwood_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Burwood fracture zone (page does not exist)\"\u003EBurwood fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Unofficial Name 2019) Rounded trace length 730\u0026#160;km (450\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://doi.org/10.1016/j.epsl.2019.04.031\"\u003EGeochronology and geochemistry of the northern Scotia Sea: A revised interpretation of the North and West Scotia ridge junction\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-52.1191406,-54.610255],[-51.1303711,-54.5975279],[-50.2294922,-54.6229781],[-49.0429688,-54.6992335],[-47.4829102,-54.9397658],[-46.9555664,-55.0783672],[-46.1425781,-54.9523857],[-44.6484375,-54.9018822],[-43.3740234,-54.6992335],[-42.8027344,-54.5465795],[-41.5722656,-54.3933522],[-41.0009766,-54.3933522]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Terror_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Terror fracture zone (page does not exist)\"\u003ETerror fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(unofficial name 2012 in Structure and breakup history of the rifted margin of West Antarctica in relation to Cretaceous separation from Zealandia and Bellingshausen plate motion) Rounded trace length 90\u0026#160;km (56\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://doi.org/10.1029/2011GC003742\"\u003EFig 5\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-178.4179688,-67.8092445],[-179.2089844,-67.0674334]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Kohiku_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Kohiku fracture zone (page does not exist)\"\u003EKohiku fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(unofficial name 2012 in Structure and breakup history of the rifted margin of West Antarctica in relation to Cretaceous separation from Zealandia and Bellingshausen plate motion) Rounded trace length 125\u0026#160;km (78\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://doi.org/10.1029/2011GC003742\"\u003EFig 5\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-160.9277344,-69.0056752],[-159.7851563,-70.0505963]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Endeavor_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Endeavor fracture zone (page does not exist)\"\u003EEndeavor fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(unofficial name 2012 in Structure and breakup history of the rifted margin of West Antarctica in relation to Cretaceous separation from Zealandia and Bellingshausen plate motion) Rounded trace length 605\u0026#160;km (376\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://doi.org/10.1029/2011GC003742\"\u003EFig 5\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-161.5429688,-64.3969378],[-156.1376953,-66.0180182],[-153.0615234,-67.0503041],[-151.2158203,-67.8092445]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Pahemo_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Pahemo fracture zone (page does not exist)\"\u003EPahemo fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(unofficial name 2012 in Structure and breakup history of the rifted margin of West Antarctica in relation to Cretaceous separation from Zealandia and Bellingshausen plate motion) Rounded trace length 490\u0026#160;km (300\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://doi.org/10.1029/2011GC003742\"\u003EFig 5\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-153.2373047,-68.7523149],[-155.8740234,-67.7926408],[-158.9941406,-66.9988438],[-160.8837891,-66.2845371],[-162.2900391,-66.178266]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Proto_Antipodes_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Proto Antipodes fracture zone (page does not exist)\"\u003EProto Antipodes fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(unofficial name 2012 in Structure and breakup history of the rifted margin of West Antarctica in relation to Cretaceous separation from Zealandia and Bellingshausen plate motion) Rounded trace length 295\u0026#160;km (183\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://doi.org/10.1029/2011GC003742\"\u003EFig 5\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-128.5400391,-70.9310035],[-131.6601563,-69.3027941],[-132.1875,-68.640555]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Udintsev_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Udintsev fracture zone (page does not exist)\"\u003EUdintsev fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(USARP Fracture Zone) Named after the Russian marine scientist Gleb B. Udintsev, Rounded trace length 3,970\u0026#160;km (2,470\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7565\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-113.3569336,-64.8302537],[-114.8950195,-64.0433628],[-118.4765625,-62.7144621],[-119.5751953,-62.2474663],[-121.574707,-61.6585952],[-123.5083008,-61.0050757],[-126.7382813,-59.8779119],[-129.7265625,-59.1646675],[-133.6816406,-58.4477328],[-137.1972656,-57.844751],[-140.3613281,-57.1362393],[-143.6132813,-56.206704],[-146.5795898,-54.9523857],[-148.4033203,-54.826008],[-149.8974609,-54.2652241],[-152.6660156,-53.3833284],[-154.1162109,-53.0676266],[-158.7304688,-50.9860989],[-162.0043945,-49.2104204],[-165.1245117,-47.5320382],[-167.4975586,-46.0884718]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Raitt_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Raitt fracture zone (page does not exist)\"\u003ERaitt fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(unofficial name 2012 in Structure and breakup history of the rifted margin of West Antarctica in relation to Cretaceous separation from Zealandia and Bellingshausen plate motion) Rounded trace length 1,965\u0026#160;km (1,221\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://doi.org/10.1029/2011GC003742\"\u003EFig 5\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-131.8798828,-51.7542401],[-120.8496094,-54.0077688],[-114.5654297,-55.0532026],[-108.2373047,-56.1455495],[-105.2050781,-56.4867618],[-102.7441406,-56.8970039]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Toki_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Toki fracture zone (page does not exist)\"\u003EToki fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(in Parece Vela Fracture Zone Province) Discovered by Japanese survey vessels Takuyō (拓洋) and Shōyō (逍遥) in 1993, Named Toki which is Japanese for \u003Ca href=\"/wiki/Crested_ibis\" title=\"Crested ibis\"\u003Ecrested ibis\u003C/a\u003E, Rounded trace length 265\u0026#160;km (165\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=26692\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[139.9273682,20.336901],[139.822998,20.1281553],[139.6472168,19.8287254],[139.586792,19.7951332],[139.4934082,19.5494375],[139.369812,19.1503575],[139.2626953,18.8647069],[139.2022705,18.776316],[139.1418457,18.6566545],[138.8232422,18.2084802]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Tuamotu_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Tuamotu fracture zone (page does not exist)\"\u003ETuamotu fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 520\u0026#160;km (320\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6797\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-127.5292969,-12.8118013],[-129.9023438,-13.1115801],[-132.253418,-13.5539977]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"Vema fracture zone\u003Cbr /\u003E\u003Csmall\u003E(often referrred to as \u003Ca href=\"/w/index.php?title=Vema_Trench\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Vema Trench (page does not exist)\"\u003EVema Trench\u003C/a\u003E or Heezen Gap so as to miminise confused with fracture zone with same name in Atlantic Ocean) Rounded trace length 1,115\u0026#160;km (693\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7302\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[62.4023438,-12.833226],[62.8857422,-12.5974545],[63.3251953,-12.2970683],[63.984375,-11.9963384],[64.3798828,-11.6952727],[65.5664063,-10.8980422],[66.7749023,-9.8822755],[67.6538086,-9.1020967],[68.4887695,-8.2767271],[68.9282227,-7.8633818],[69.4335938,-7.4496243],[69.7631836,-7.0136679],[70.378418,-6.708254]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Vening_Meinesz_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Vening Meinesz fracture zone (page does not exist)\"\u003EVening Meinesz fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 45\u0026#160;km (28\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=63390\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[171.7932129,-33.7014928],[171.661377,-33.658067],[171.5075684,-33.628342],[171.3702393,-33.4955977]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Vernadsky_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Vernadsky fracture zone (page does not exist)\"\u003EVernadsky fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Vernadskiy Fracture Zone) Discovered by \u003Ca href=\"/wiki/List_of_research_vessels_by_country#Soviet_Union/Russia\" title=\"List of research vessels by country\"\u003EMikhail Lomonosov\u003C/a\u003E in 1965, Named after \u003Ca href=\"/wiki/Vladimir_Vernadsky\" title=\"Vladimir Vernadsky\"\u003EVladimir Vernadsky\u003C/a\u003E, Rounded trace length 155\u0026#160;km (96\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7873\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-39.1003418,7.7327651],[-37.6721191,7.7436513]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Victoria_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Victoria fracture zone (page does not exist)\"\u003EVictoria fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Vittoria Fracture Zone) Discovered by Roger Larson and Thomas Chase, \u003Ca href=\"/wiki/Scripps_Institution_of_Oceanography\" title=\"Scripps Institution of Oceanography\"\u003EScripps Institution of Oceanography\u003C/a\u003E in 1972, Named from \u003Ca href=\"/wiki/Ferdinand_Magellan\" title=\"Ferdinand Magellan\"\u003EMagellan\u003C/a\u003E's \u003Ca href=\"/wiki/Victoria_(ship)\" title=\"Victoria (ship)\"\u003EVictoria\u003C/a\u003E. Rounded trace length 655\u0026#160;km (407\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=25096\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[176.6711426,1.5433924],[176.3580322,2.7619912],[176.1053467,3.3544054],[176.0449219,3.7601154],[175.9185791,4.1163274],[175.7702637,4.6311793],[175.7647705,4.9486697],[175.6439209,5.8455455],[175.1275635,6.4408593],[174.9572754,7.0954416]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Vlamingh_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Vlamingh fracture zone (page does not exist)\"\u003EVlamingh fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EDiscovered by \u003Ca href=\"/wiki/BRP_Gregorio_Velasquez\" title=\"BRP Gregorio Velasquez\"\u003ERV Melville\u003C/a\u003E in 1996, Named after \u003Ca href=\"/wiki/Willem_de_Vlamingh\" title=\"Willem de Vlamingh\"\u003EWillem de Vlamingh\u003C/a\u003E, Rounded trace length 170\u0026#160;km (110\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7274\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[80.8374023,-41.0793511],[79.4091797,-42.1471145]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Waghenaer_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Waghenaer fracture zone (page does not exist)\"\u003EWaghenaer fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 720\u0026#160;km (450\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=34840\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[165.9979248,23.6847742],[166.2835693,23.9511163],[166.5252686,24.2068896],[166.7779541,24.5371294],[167.1789551,24.8914195],[167.5085449,25.2993376],[167.7392578,25.4581549],[167.8985596,25.5771305],[168.1951904,25.9629836],[168.4698486,26.5099045],[168.782959,26.9612458],[169.2388916,27.3473738],[169.5355225,27.6835281],[169.8046875,27.9847001],[170.5627441,28.6038144]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Wilkes_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Wilkes fracture zone (page does not exist)\"\u003EWilkes fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 300\u0026#160;km (190\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6803\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-110.2368164,-8.7547947],[-109.050293,-9.0370029],[-108.4350586,-9.1563326],[-107.5561523,-9.3406722]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible extension \u003Ca href=\"/w/index.php?title=Waghenaer_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Waghenaer fracture zone (page does not exist)\"\u003EWaghenaer fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 0\u0026#160;km (0\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=34840\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[176.9238281,32.0267063],[175.8691406,31.7281671],[175.4846191,31.4286631],[174.1992188,30.9493469],[173.8256836,30.7701591],[173.4960938,30.713504],[172.0458984,29.8120508],[171.496582,29.4300294],[170.9692383,29.0561697],[170.5628729,28.6039651]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible extension \u003Ca href=\"/w/index.php?title=Vlamingh_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Vlamingh fracture zone (page does not exist)\"\u003EVlamingh fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 820\u0026#160;km (510\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7274\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[86.6601563,-35.3173663],[85.6713867,-36.2265501],[84.9023438,-36.9674495],[84.0454102,-37.9615233],[83.6938477,-38.2554364],[82.7490234,-39.4701251],[82.0349121,-40.1956591],[81.3867188,-40.680638],[80.837397,-41.0793431]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible extension \u003Ca href=\"/w/index.php?title=Ter_Tholen_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Ter Tholen fracture zone (page does not exist)\"\u003ETer Tholen fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 1,130\u0026#160;km (700\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7282\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[77.0114082,-33.9684246],[75.0476074,-35.5143431],[74.4433594,-36.1999581],[72.9492188,-37.3788879],[72.3339844,-37.9095336],[70.6420898,-39.087436],[69.708252,-39.5548831],[69.0710449,-40.2543766],[67.7526855,-40.9135126]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible extension \u003Ca href=\"/wiki/Eltanin_Fracture_Zone\" class=\"mw-redirect\" title=\"Eltanin Fracture Zone\"\u003EEltanin Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Eltanin Fault System) Features rounded trace length 1,030\u0026#160;km (640\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7563\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-109.7314346,-57.7950221],[-109.1821289,-57.9498449],[-108.5888672,-58.20545],[-107.7539063,-58.4189766],[-106.9519043,-58.6940676],[-105.6005859,-59.0688016],[-103.8977051,-59.4618261],[-102.3156738,-59.8503333],[-101.3818359,-60.1743063],[-98.7451172,-60.7376858],[-93.5595703,-62.2474663]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible extension \u003Ca href=\"/wiki/Tharp_Fracture_Zone\" class=\"mw-redirect\" title=\"Tharp Fracture Zone\"\u003ETharp Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 845\u0026#160;km (525\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7562\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-96.4160156,-63.3126828],[-98.5253906,-62.5123179],[-100.4589844,-62.0627333],[-102.4804688,-61.3546136],[-104.5458984,-60.7806188],[-106.6552734,-60.1524422],[-107.7978516,-59.9770055],[-108.6328125,-59.756395],[-108.9404297,-59.6177692],[-109.3029785,-59.4115482],[-109.6874893,-59.2883427]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible extension of \u003Ca href=\"/wiki/Heezen_Fracture_Zone\" class=\"mw-redirect\" title=\"Heezen Fracture Zone\"\u003EHeezen Fracture Zone\u003C/a\u003E \u003Cbr /\u003E\u003Csmall\u003E(North Branch of \u003Ca href=\"/wiki/Eltanin_Fault_System\" title=\"Eltanin Fault System\"\u003EEltanin Fault System\u003C/a\u003E, Eltanin Fracture Zone Features rounded trace length 900\u0026#160;km (560\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7561\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-142.800293,-50.4295179],[-142.0532227,-50.7920471],[-139.9658203,-51.5634123],[-138.1420898,-52.1469733],[-135.4394531,-52.6563939],[-133.659668,-53.0147832],[-131.9952393,-53.4357192],[-130.8361816,-53.7974065]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"\u003Ca href=\"/wiki/Diamantina_Fracture_Zone\" title=\"Diamantina Fracture Zone\"\u003EDiamantina Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Not a fracture zone in customary sense, it is a break between Broken Ridge Plateau and the northeast flank of Kerguelen Plateau with the Diamantina Escarpment) Discovered by \u003Ca href=\"/wiki/SV_Mandalay\" title=\"SV Mandalay\"\u003ERV Vema\u003C/a\u003E and \u003Ca href=\"/wiki/USS_Snatch_(ARS-27)\" class=\"mw-redirect\" title=\"USS Snatch (ARS-27)\"\u003ERV Argo\u003C/a\u003E in 1960, Named from \u003Ca href=\"/wiki/HMAS_Diamantina_(K377)\" title=\"HMAS Diamantina (K377)\"\u003EHMAS Diamantina\u003C/a\u003E, Features rounded trace length 665\u0026#160;km (413\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7278\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[100.3710938,-33.0270876],[101.0302734,-33.4131022],[101.3818359,-34.0708623],[102.2827148,-34.7054934],[103.2495117,-35.371135],[104.5678711,-35.728677],[106.2817383,-36.1733569]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Western extension \u003Ca href=\"/w/index.php?title=Agassiz_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Agassiz fracture zone (page does not exist)\"\u003EAgassiz fracture zone\u003C/a\u003E \u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 745\u0026#160;km (463\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7559\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-137.878418,-40.5472002],[-129.4848794,-38.8397118]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Mid Oceanic Ridge and triple juction features associated with \u003Ca href=\"/wiki/Easter_Fracture_Zone\" title=\"Easter Fracture Zone\"\u003EEaster Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 1,537\u0026#160;km (955\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7550\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-114.609373,-23.3018999],[-114.5736694,-23.2590108],[-114.5530701,-23.1795012],[-114.5297241,-23.1188906],[-114.5063782,-23.077205],[-114.4624329,-23.0544619],[-114.1960144,-23.1012074],[-113.8046265,-23.1252055],[-113.6027527,-23.0569891],[-113.4448242,-23.0696244],[-113.2923889,-23.0595163],[-113.0644226,-22.9723022],[-112.5823975,-22.8470707],[-112.0001221,-22.8875622],[-111.494751,-23.2161067],[-111.159668,-23.5186633],[-110.9234619,-24.2269287],[-110.6872559,-24.8864365],[-110.489502,-25.4779923],[-109.9346924,-26.6278182],[-109.8413086,-26.8681809],[-108.4570313,-27.2936892],[-107.1386719,-26.5099045],[-104.8974609,-26.0370419],[-102.8320313,-26.273714]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"\u003Ca href=\"/wiki/Azores%E2%80%93Gibraltar_Transform_Fault\" class=\"mw-redirect\" title=\"Azores–Gibraltar Transform Fault\"\u003EAzores–Gibraltar Transform Fault\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Azores–Gibraltar Fracture Zone) Features rounded trace length 1,170\u0026#160;km (730\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=34051\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-6.9927979,34.7235549],[-7.3498535,34.7867392],[-7.6300049,34.7777158],[-8.0200195,34.7235549],[-8.3990479,34.9444881],[-8.8330078,35.0569804],[-9.2889404,35.1513544],[-9.9755859,35.2770163],[-10.7116699,35.5769165],[-13.6560059,36.5890684],[-15.2984619,37.0683275],[-15.7049561,36.8796206],[-16.3531494,36.7740925],[-19.2919922,36.5008053]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible eastern continuation \u003Ca href=\"/wiki/Mendocino_Fracture_Zone\" title=\"Mendocino Fracture Zone\"\u003EMendocino Fracture Zone\u003C/a\u003E being Gordo Escarpment leading eastward to Mendocino Ridge \u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 680\u0026#160;km (420\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7443\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-133.4893799,40.1200904],[-132.7752686,40.1704789],[-132.1270752,40.2585688],[-130.5395508,40.325608],[-128.1280518,40.3716589],[-127.4853516,40.3716589],[-127.1447754,40.3632883],[-126.8096924,40.4009476],[-126.227417,40.4051307],[-125.9033203,40.3925807],[-125.5133057,40.3591027]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible south extention \u003Ca href=\"/w/index.php?title=Zeehaen_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Zeehaen fracture zone (page does not exist)\"\u003EZeehaen fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 580\u0026#160;km (360\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7169\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[113.8842344,-50.5413902],[112.9833984,-52.4961595],[112.2802734,-53.7227167],[111.4892578,-55.5286305]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible north extention \u003Ca href=\"/w/index.php?title=Zeehaen_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Zeehaen fracture zone (page does not exist)\"\u003EZeehaen fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 885\u0026#160;km (550\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7169\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[117.2680664,-42.2447854],[116.9165039,-43.4050475],[116.3891602,-44.4494675],[115.6420898,-46.9052455],[115.3564453,-47.9899217],[115.0048828,-48.6038576],[114.6697998,-49.2355342],[114.2976379,-49.8937497]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible westward tectonic continuation \u003Ca href=\"/w/index.php?title=Murray_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Murray fracture zone (page does not exist)\"\u003EMurray fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 1,230\u0026#160;km (760\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7447\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-155.0830185,29.0753705],[-158.8842773,28.83505],[-163.6962891,28.22697],[-165.8605957,27.7029837],[-167.4206543,27.2155562]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible eastward tectonic continuation \u003Ca href=\"/w/index.php?title=Murray_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Murray fracture zone (page does not exist)\"\u003EMurray fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 385\u0026#160;km (239\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7447\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-130.0781263,33.3947592],[-128.0181885,33.5505511],[-125.958252,33.806538]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible westward tectonic extension \u003Ca href=\"/w/index.php?title=Pioneer_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Pioneer fracture zone (page does not exist)\"\u003EPioneer fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 2,045\u0026#160;km (1,271\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7442\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-151.9848673,36.5625985],[-154.4018555,36.2797072],[-158.4887695,36.049099],[-160.6201172,35.8178132],[-164.1137695,35.371135],[-166.4428711,34.8859309],[-169.5849609,34.0162419],[-173.8476563,32.694866]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible eastward tectonic extension \u003Ca href=\"/w/index.php?title=Pioneer_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Pioneer fracture zone (page does not exist)\"\u003EPioneer fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 140\u0026#160;km (87\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7442\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-126.9992025,38.7840656],[-126.7272949,38.811891],[-126.4389038,38.822591],[-126.1395264,38.8140311],[-125.5352783,38.8846192],[-125.3979492,38.9145445]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible westward extension \u003Ca href=\"/w/index.php?title=Molokai_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Molokai fracture zone (page does not exist)\"\u003EMolokai fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 200\u0026#160;km (120\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7450\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-155.357666,21.5552844],[-155.0610352,21.6472171],[-154.6105957,21.6472171],[-154.1491699,21.6778483],[-153.875885,21.7722536],[-153.5030365,21.9175672]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible westward tectonic extension \u003Ca href=\"/wiki/Clarion%E2%80%93Clipperton_zone#Clarion_fracture_zone\" title=\"Clarion–Clipperton zone\"\u003EClarion fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 1,005\u0026#160;km (624\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7454\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-163.9819336,11.9103536],[-162.8833008,12.3829283],[-161.6967773,12.7046505],[-160.4882813,13.1115801],[-159.2578125,13.4751059],[-157.7856445,13.7954062],[-156.3464355,14.0193557],[-155.0390652,14.0513315]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible eastward extension \u003Ca href=\"/wiki/Clarion%E2%80%93Clipperton_zone#Clarion_fracture_zone\" title=\"Clarion–Clipperton zone\"\u003EClarion fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 485\u0026#160;km (301\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7454\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-116.0156237,18.2397866],[-114.6697998,18.1406317],[-114.2523193,18.203262],[-113.7249756,18.2136982],[-113.2196045,18.2241338],[-112.868042,18.3545255],[-112.3571777,18.2084802],[-111.8737793,18.161511],[-111.5551758,18.3649526]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Nova-Cabton Trough and other probable westward extension of \u003Ca href=\"/wiki/Clipperton_Fracture_Zone\" class=\"mw-redirect\" title=\"Clipperton Fracture Zone\"\u003EClipperton Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 3,415\u0026#160;km (2,122\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7455\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-150.0073282,2.9759567],[-151.6717529,2.7565044],[-153.3251953,2.767478],[-157.0385742,2.3284604],[-159.5214844,1.9551868],[-161.71875,1.2303742],[-165.5200195,-0.0219727],[-166.5911865,-0.4833927],[-168.0633545,-1.0381512],[-172.199707,-2.3065057],[-175.2099609,-2.8552628],[-176.418457,-2.9649844],[-178.5058594,-3.337954],[-179.8681641,-3.513421]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible north extension \u003Ca href=\"/w/index.php?title=Heemskerck_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Heemskerck fracture zone (page does not exist)\"\u003EHeemskerck fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 755\u0026#160;km (469\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7170\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[118.762207,-42.8276386],[118.4985352,-43.6042619],[118.2458496,-44.2766713],[118.1359863,-44.7935309],[117.9602051,-45.1045463],[117.9052734,-45.4370083],[117.8613281,-45.8517605],[117.7294922,-46.4302852],[117.5756836,-46.8451644],[117.2131348,-47.8426576],[117.0593262,-48.3051207],[116.7956543,-48.5893258],[116.685791,-48.9513665],[116.5951538,-49.1511732],[116.3452148,-49.3537522]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible south extension \u003Ca href=\"/w/index.php?title=Heemskerck_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Heemskerck fracture zone (page does not exist)\"\u003EHeemskerck fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 705\u0026#160;km (438\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7170\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[115.7739258,-50.0923932],[115.8288574,-50.5064398],[114.708252,-53.4291739],[113.2470703,-56.2189232]]}},{"type":"Feature","properties":{"stroke-width":3,"stroke":"#ff8000","stroke-opacity":0.1,"title":"Possible south-east extension Zeewolf Fracture Zone \u003Cbr /\u003E\u003Csmall\u003EFeatures rounded trace length 645\u0026#160;km (401\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7281\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[68.5546875,-43.2932003],[69.1259766,-42.6824354],[70.5981445,-42.0492926],[70.9057617,-41.7385285],[72.0483398,-41.0130658],[72.8833008,-40.2795257],[73.125,-39.6902806],[73.2348633,-39.5379397],[73.3914185,-39.4224034],[73.4669495,-39.2131033],[73.6302638,-39.1301102]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca href=\"/wiki/South_American%E2%80%93Antarctic_Ridge\" title=\"South American–Antarctic Ridge\"\u003ESouth American–Antarctic Ridge\u003C/a\u003E \u003Ca href=\"/wiki/South_American_plate\" title=\"South American plate\"\u003ESouth American plate\u003C/a\u003E and \u003Ca href=\"/wiki/Antarctic_plate\" title=\"Antarctic plate\"\u003EAntarctic plate\u003C/a\u003E boundary and transform faults\u003Cbr /\u003E\u003Csmall\u003E(Atlantic Scotia Ridge, Bristol-Bouvet Ridge, America-Antarctic Ridge, America-Antarctica Ridge, North Weddell Ridge) Features rounded trace length 8,550\u0026#160;km (5,310\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7592\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-0.4669189,-54.8576419],[-1.0162354,-55.0185754],[-1.6067505,-55.1302194],[-1.5600573,-55.565922],[-3.4497017,-55.5907649],[-4.7138348,-55.642497],[-4.65271,-56.2341917],[-4.6691895,-56.5776409],[-6.1138916,-56.6652835],[-6.1413574,-57.2285297],[-6.9873047,-57.3205898],[-7.0257568,-57.5777244],[-6.998291,-57.862288],[-8.6572252,-57.9731575],[-9.9316674,-58.0197384],[-11.5795912,-58.135921],[-13.2714844,-58.1822873],[-14.8315403,-58.2863969],[-15.9851074,-58.4592287],[-16.4025879,-59.0800938],[-18.0395508,-59.1534031],[-18.1219482,-59.5092423],[-18.4020996,-59.5454568],[-18.6218262,-60.2316302],[-19.3359375,-60.2670663],[-19.5722294,-60.8207287],[-22.3682016,-60.9090763],[-25.4663059,-60.9090739],[-26.1639404,-60.3921479]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Bullard_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Bullard fracture zone (page does not exist)\"\u003EBullard fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 365\u0026#160;km (227\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7164\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-14.831543,-58.2863955],[-13.2714844,-58.1822888],[-11.5795898,-58.135921],[-9.9316406,-58.019737],[-8.6572266,-57.9731575]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=South_Sandwich_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"South Sandwich fracture zone (page does not exist)\"\u003ESouth Sandwich fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(South Orkney Fracture Zone) Rounded trace length 520\u0026#160;km (320\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7591\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-25.4663086,-60.9090733],[-25.1367188,-60.9090733],[-24.1040039,-60.9090733],[-22.3681641,-60.9090733],[-20.6103516,-60.8556133],[-19.3359375,-60.8127808],[-18.3251953,-60.7161978],[-16.8310547,-60.6731786],[-15.9082031,-60.5761747]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Bouvet_triple_junction\" title=\"Bouvet triple junction\"\u003EConrad fracture zone (Conrad transform)\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 355\u0026#160;km (221\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7163\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-7.1411133,-55.8136291],[-6.1962891,-55.7642132],[-5.5810547,-55.7642132],[-4.9658203,-55.652798],[-3.449707,-55.5907634],[-2.4169922,-55.5783447],[-1.5600586,-55.565922]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca href=\"/wiki/Southwest_Indian_Ridge\" title=\"Southwest Indian Ridge\"\u003ESouthwest Indian Ridge\u003C/a\u003E, \u003Ca href=\"/wiki/African_plate\" title=\"African plate\"\u003EAfrican plate\u003C/a\u003E and \u003Ca href=\"/wiki/Antarctic_plate\" title=\"Antarctic plate\"\u003EAntarctic plate\u003C/a\u003E boundary and transform faults\u003Cbr /\u003E\u003Csmall\u003E(Southwest Indian Ocean Ridge, West Indian Ridge, Bouvet Ridge, Atlantic-Indian Ridge, Atlantic-Indian Rise, Atlantic Indian Swell) Features rounded trace length 8,550\u0026#160;km (5,310\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7288\"\u003EMarine Gazetteer:Southwest Indian Ridge\u003C/a\u003E, \u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=33980\"\u003EMarine Gazetteer:Atlantic-Indian Ridge\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-0.4669183,-54.8576415],[0.4284668,-54.5656926],[0.8569309,-54.8513156],[1.9169909,-54.2840491],[1.9997102,-54.2394345],[2.68066,-53.8395676],[2.9021287,-53.6453501],[4.4714369,-54.3004983],[4.682909,-54.2684341],[4.9163792,-54.2267078],[5.5422284,-54.4743472],[6.2402263,-54.0335921],[6.6095397,-53.8088549],[7.9980388,-54.0980608],[8.3496094,-54.0206796],[8.8330051,-53.5925096],[9.5800781,-53.0940241],[10.0549619,-52.8325076],[10.9533691,-53.2717835],[12.8979492,-51.9984104],[14.1723633,-52.6363918],[15.0292861,-52.1874105],[15.4138184,-51.9645755],[15.7653809,-51.7440375],[18.5614014,-52.7296391],[18.71521,-52.5596557],[19.9237061,-52.8027614],[23.104248,-53.0940241],[23.0932617,-53.1862876],[24.6972656,-53.4128062],[24.9389648,-53.3407133],[25.2569836,-53.4200685],[25.6256104,-53.4029825],[25.8563232,-53.4782393],[25.9936523,-53.5794615],[26.2683105,-53.419354],[26.5319824,-52.5930378],[26.7132568,-52.3823056],[27.3394775,-52.5596557],[27.3614502,-52.6830428],[27.5097656,-52.7861535],[27.7428456,-52.8486743],[28.2129014,-52.2412397],[28.828125,-51.0966213],[30.1904619,-49.2390788],[30.8935627,-48.1953785],[32.0581055,-46.9851451],[33.1787109,-47.1822459],[33.5797119,-46.2482499],[33.7884521,-46.0045933],[33.9916992,-46.0656085],[34.118042,-46.0884718],[34.2114258,-46.172223],[34.5355225,-46.2140508],[35.2001953,-45.8134828],[35.4054902,-44.9219079],[35.6121826,-44.8909043],[35.9033203,-44.9803424],[37.0349121,-44.7545355],[38.1115723,-44.52001],[38.2983398,-44.0441674],[39.0293598,-44.1759523],[39.3071924,-43.2898941],[41.583252,-43.6042619],[41.8002319,-42.6622414],[42.3259315,-42.7196352],[42.6928979,-41.2116529],[42.8031863,-40.872507],[43.9343262,-40.9467137],[44.0112305,-40.697299],[44.6484375,-40.688969],[44.7253418,-40.3465441],[45.1647949,-40.3883969],[45.3515625,-40.0780714],[45.9873211,-40.1340116],[46.0546888,-39.8760184],[46.0986328,-38.8568222],[47.845459,-38.6511983],[47.8564453,-38.4793947],[48.5595703,-38.0307857],[49.0869141,-38.0480911],[49.1967773,-37.753344],[49.9328613,-37.7098994],[49.987793,-37.5707052],[50.8227539,-37.5532876],[50.8447266,-37.4050738],[52.2509712,-37.4137961],[52.2729546,-36.7564817],[52.2729492,-36.6513434],[52.2729492,-36.1267832],[53.3574589,-36.1026549],[53.3837633,-35.5963244],[54.0966797,-35.2968261],[54.0966824,-34.6151134],[55.2172852,-34.5156095],[55.3161621,-34.2889919],[55.7446289,-34.2435947],[55.7885742,-33.6786399],[57.1282478,-33.5565562],[56.9619723,-31.821446],[58.3453544,-31.5496721],[58.3682907,-31.024986],[59.1503906,-31.0623454],[59.1503906,-30.562261],[60.5417705,-30.5521814],[60.6637573,-29.0705741],[61.5344238,-28.931247],[61.5124512,-28.777289],[62.3913574,-28.7676591],[62.3803711,-28.4010648],[62.7648926,-28.4010648],[62.7648926,-28.1301277],[63.2592773,-28.0816737],[63.2592773,-27.974998],[63.6437988,-28.0138014],[63.6547852,-27.8196448],[65.3027344,-27.8390761],[65.3027344,-27.5861979],[66.2915039,-27.5375003],[66.3464355,-27.3229749],[67.0825195,-27.2839256],[67.0715332,-26.8436774],[67.3901367,-26.8436774],[67.401123,-26.6769131],[67.9394531,-26.5885271],[67.9504395,-26.3524979],[68.3789063,-26.2540097],[68.4118652,-26.0863881],[68.7414551,-26.0469128],[68.7524414,-25.9481663],[68.9611816,-25.928407],[69.0490723,-25.8196719],[69.3292236,-25.7998912],[69.3457031,-25.7207351],[69.911499,-25.6712358]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Moshesh_fracture_zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Moshesh fracture zone (page does not exist)\"\u003EMoshesh fracture zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 30\u0026#160;km (19\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6715\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[4.9163818,-54.2267078],[4.6829224,-54.2684321],[4.4714355,-54.3004991]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Bouvet_triple_junction\" title=\"Bouvet triple junction\"\u003EBouvet fracture zone (Bouvet transform)\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 330\u0026#160;km (210\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7166\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[0.8569336,-54.8513153],[1.9995117,-54.2395505],[2.6806641,-53.8395637],[3.3178711,-53.278353],[4.5483398,-52.9486379]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca class=\"mw-selflink selflink\"\u003ESoutheast Indian Ridge\u003C/a\u003E \u003Ca href=\"/wiki/Australian_plate\" title=\"Australian plate\"\u003EAustralian plate\u003C/a\u003E and \u003Ca href=\"/wiki/Antarctic_plate\" title=\"Antarctic plate\"\u003EAntarctic plate\u003C/a\u003E boundary and transform faults\u003Cbr /\u003E\u003Csmall\u003E(Australian Antarctic Ridge,Eastern Indian Swell, Australian Antarctic Rise, Indian-Antarctic Swell, Indian-Antarctic Ridge, Southeast Indian Ocean Ridge, Southeast Indian Rise)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7289\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://doi.org/\"\u003E10.1134/S0016852117030049 ref 3.\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[69.9114997,-25.6712352],[70.3948975,-26.0863881],[70.6915283,-25.9481663],[70.9991455,-26.1899476],[71.1474609,-26.0863881],[71.5814209,-26.460738],[71.71875,-26.382028],[72.0098877,-26.6670958],[71.9549561,-26.7259868],[72.9547119,-27.5764601],[73.1140137,-27.4692875],[73.3447266,-27.6835281],[73.493042,-27.6056708],[74.4049072,-28.32856],[74.196167,-28.5459257],[74.9981689,-29.2768163],[74.9487305,-29.3438754],[75.5529785,-29.8406439],[75.3717041,-29.9977597],[75.4870605,-30.1261244],[75.3991699,-30.2021137],[76.2176514,-30.9305008],[76.1517334,-30.9823186],[76.6790771,-31.4661537],[76.4154053,-31.7234948],[78.0590455,-33.1790459],[77.2262692,-33.8071219],[78.4588623,-34.7777158],[78.4423828,-34.8138033],[78.7195194,-35.0736302],[78.5083008,-35.2635608],[78.0590281,-35.5406883],[79.1537476,-36.3637986],[78.2439423,-37.011326],[78.3503723,-37.1909547],[77.9122925,-37.6925143],[78.6483765,-38.3201109],[78.1072998,-38.8739285],[78.4780884,-39.3937545],[78.1594849,-39.6374224],[78.4849549,-39.9308008],[78.5961914,-40.2858115],[78.0331421,-40.4385859],[78.480835,-40.8595252],[78.6895752,-40.8761414],[79.8684141,-41.8057076],[80.8374023,-41.0793491],[83.5323961,-42.9463052],[85.8258578,-40.8390596],[88.0114746,-42.0248136],[88.5058594,-41.6770148],[95.0097656,-44.5982905],[94.921875,-44.7701368],[96.6357422,-45.5140459],[95.8447266,-46.5437496],[99.6569824,-47.9457865],[100.2062988,-47.3015845],[106.3806152,-49.0594698],[106.6662598,-48.6038576],[108.4130859,-49.1026455],[108.380127,-49.1745215],[110.6542969,-49.8096316],[111.192627,-49.8025412],[111.6760254,-50.1135334],[113.0493164,-50.2050333],[114.0106201,-50.4295162],[114.1040099,-50.2401647],[114.1479506,-50.1381827],[114.2194676,-50.0252119],[114.2976272,-49.8937713],[115.5102539,-49.9759552],[115.8800729,-49.914037],[116.015625,-49.6854019],[116.2353522,-49.5287739],[116.3452135,-49.3537583],[116.6308594,-49.3036358],[118.2897949,-49.8804776],[118.5864258,-49.8096316],[120.2563477,-50.0500848],[120.8496094,-48.8863918],[121.6296387,-49.0162567],[121.4318848,-49.6249456],[122.2338867,-49.7954499],[122.7941895,-49.7599775],[122.980957,-49.5679779],[123.3435059,-49.5964701],[124.0576172,-48.9080594],[124.9914551,-49.117029],[125.2331543,-49.6249456],[125.9143066,-49.7102726],[126.3537598,-48.6256474],[127.4743652,-48.7996274],[127.1228027,-49.9300081],[131.2756348,-50.5623044],[131.583252,-50.2472049],[135.0109863,-50.4155187],[135.2416992,-50.2050333],[138.3508301,-50.2190946],[139.6582031,-50.2752986],[139.7680664,-51.8018215],[140.3393555,-51.7814356],[140.625,-53.9237509],[142.03125,-54.162434],[143.7890625,-54.213861],[144.0087891,-54.7246202],[146.9836083,-54.6872544],[147.8320313,-57.6336342],[148.8317871,-57.5040202],[149.9743652,-59.5833039],[150.7214355,-59.4674079],[151.2158203,-60.3812903],[153.3217125,-60.0031059],[154.643552,-61.3546117],[156.6984822,-62.8249368]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca href=\"/wiki/Central_Indian_Ridge\" title=\"Central Indian Ridge\"\u003ECentral Indian Ridge\u003C/a\u003E \u003Ca href=\"/w/index.php?title=Africian_plate\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Africian plate (page does not exist)\"\u003EAfrician plate\u003C/a\u003E and \u003Ca href=\"/wiki/Antarctic_plate\" title=\"Antarctic plate\"\u003EAntarctic plate\u003C/a\u003E boundary and transform faults\u003Cbr /\u003E\u003Csmall\u003E(Central Indian Rise, Indian Ridge, Mid-Indian Ocean Ridge, Mid-Indian Ridge, Mid-Indian Rise) Features rounded trace length 11,855\u0026#160;km (7,366\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7312\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[69.9115004,-25.6712352],[69.5654297,-24.986058],[69.9279785,-24.6769698],[69.4116211,-24.0414475],[69.8291016,-23.6898045],[68.90625,-22.9634513],[69.3237305,-22.5632932],[68.6480713,-21.4326169],[68.3129883,-20.8639448],[68.5876465,-20.6996002],[68.2470703,-20.2879612],[67.8955078,-20.4321605],[67.769165,-20.2725033],[67.5714111,-20.3600776],[67.3853369,-20.2119651],[67.1679345,-20.3403654],[66.7760611,-19.9227252],[66.4682883,-20.1381732],[66.5332071,-19.725341],[66.0131443,-19.6410971],[65.0618318,-17.9467121],[66.7529377,-17.1407865],[67.4104343,-16.6484321],[67.0330811,-16.1408156],[67.3791504,-15.9349204],[65.8852572,-13.9238387],[66.1488211,-13.7449607],[65.8026123,-13.2452926],[66.3739014,-12.8385819],[65.6542969,-12.0769243],[66.4178467,-11.5338522],[66.192627,-11.2215103],[66.7803955,-10.7631593],[66.3789211,-10.2154687],[66.7748916,-9.8822861],[67.2427051,-9.4672434],[67.0825195,-9.2810435],[68.0438232,-8.4995374],[67.6647949,-8.0374734],[68.1097412,-7.6347759],[67.8186035,-7.2480468],[68.2745361,-6.8282613],[67.7471924,-6.2770783],[68.236084,-5.8564746],[68.6096191,-5.4300854],[68.4013537,-5.1572238],[68.9854268,-4.6445665],[68.4007287,-4.1168344],[68.7747493,-3.7028727],[67.7703063,-2.7177559],[68.1135808,-2.3625522],[67.8186035,-2.0869407],[67.9284668,-1.9332268],[67.3132324,-1.5269188],[67.6483154,-1.0491357],[67.0330811,-0.5108575],[67.197876,-0.3460672],[66.8353271,-0.0219727],[67.1759033,0.3570534],[66.6925049,0.730571],[66.8518066,1.0765968],[66.494751,1.3237348],[66.6540527,1.6477221],[66.0058594,2.0210651],[66.395874,2.7510176],[65.8850098,3.0143556],[65.4348546,3.4187583],[65.324705,3.272143],[65.1374714,2.9653433],[64.6655273,3.2940822],[64.5996094,3.2392398],[63.9019775,3.6066246],[63.8195801,3.5024553],[63.4020996,3.6833733],[63.3636475,3.6340356],[62.8692627,3.9245399],[63.0065918,4.1163274],[62.5506592,4.3847519],[61.5673828,5.2824176],[60.6774902,6.3698939],[60.0512695,6.7628065],[60.1556396,6.9264268],[59.2108154,7.6456647],[59.2932129,7.7708658],[58.8812256,8.0864233],[58.9251709,8.1408051],[58.2714844,8.6461957],[58.4417725,8.8525067],[58.1341553,9.0804001],[58.2385254,9.3406722],[58.0133057,9.4544804],[58.057251,9.5086616],[57.4859619,9.9309768],[57.2717285,9.6819836],[56.6623011,10.1145916],[56.9970703,10.7037917],[58.0517592,12.1252655],[58.363055,12.7188043],[57.6452637,13.11693],[57.7990723,13.4430521],[57.2937012,13.7260447],[57.3156738,13.7580603],[56.9641113,13.9393986],[57.0080566,14.0779732],[56.68396,14.2058136],[56.7498779,14.3016466],[56.2225342,14.6367388],[56.1895752,14.5888996],[55.6951904,14.7111348],[55.6787109,14.6633117],[55.1019287,14.8120601],[55.0415039,14.7005083],[54.5471191,14.8757782],[54.4647217,14.6261088],[54.0911865,14.7748825],[53.8439941,14.3761552],[53.2672119,14.5357326],[53.2397461,14.4985081],[52.7288818,14.67394],[52.6959229,14.5570009],[52.1630859,14.67394],[51.2347412,13.149027],[50.6359863,13.3522098],[50.6030273,13.229251],[50.322876,13.3041029],[50.1855469,13.1222798],[49.6856689,13.2934111],[49.4934082,13.0206141],[49.4384766,13.0420208],[49.3066406,12.7957316],[48.9276123,12.9135524],[48.7078857,12.6403383],[48.4606934,12.7100091],[48.3563232,12.5813712],[48.081665,12.667137],[47.9003906,12.4526688],[47.6586914,12.5009398],[47.543335,12.3561001],[47.1807861,12.4473049],[47.1588135,12.3561001],[46.9885254,12.3775629],[46.8511963,12.1843344],[46.5765381,12.2594957],[46.4447021,12.0876673],[46.2249756,12.1628559],[46.1315918,12.0446928],[45.6152344,12.1360052],[45.5877686,12.050065],[45.5163574,11.9909652],[45.368042,12.0554371],[45.2966309,11.9802183],[44.901123,12.0178303],[43.7585449,11.9963384],[43.3081055,12.6135368],[43.1323242,12.993853],[42.5610352,13.6459868],[42.2589111,14.5782672],[41.8579102,15.5701279],[41.083374,16.6835551],[40.7537842,17.0725386],[39.5562744,18.885498],[39.3804932,19.1399788],[38.4411621,19.9320413],[38.2214355,20.3858254],[37.9632568,21.1511154],[37.8259277,21.9175672],[37.6501465,22.543001],[36.6888428,23.6646507],[35.9692383,25.4333534],[34.552002,27.2302103],[34.2553711,27.8730726],[34.5904541,28.4107284],[34.7442627,28.8687291],[34.7991943,29.3582395],[35.491333,31.9335168],[35.6616211,33.5322372],[36.2384033,34.3615763],[36.4251709,35.7554284],[36.4251709,36.6816361],[36.8344116,37.3854352]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca href=\"/wiki/East_Pacific_Rise\" title=\"East Pacific Rise\"\u003EEast Pacific Rise\u003C/a\u003E, \u003Ca href=\"/wiki/Pacific_plate\" title=\"Pacific plate\"\u003EPacific plate\u003C/a\u003E boundary with \u003Ca href=\"/wiki/Juan_Fern%C3%A1ndez_plate\" title=\"Juan Fernández plate\"\u003EJuan Fernández plate\u003C/a\u003E, \u003Ca href=\"/wiki/Nazca_plate\" title=\"Nazca plate\"\u003ENazca plate\u003C/a\u003E, \u003Ca href=\"/wiki/Easter_Microplate\" class=\"mw-redirect\" title=\"Easter Microplate\"\u003EEaster Microplate\u003C/a\u003E, \u003Ca href=\"/wiki/Cocos_plate\" title=\"Cocos plate\"\u003ECocos plate\u003C/a\u003E and transform faults\u003Cbr /\u003E\u003Csmall\u003E(East Pacific Ridge, Cape Adare-Easter Island Ridge, Albatross Cordillera, Easter Island Cordillera, Easter Island Rise, Easter Island Swell) Features rounded trace length 10,670\u0026#160;km (6,630\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7200\"\u003EMarine Gazetteer:East Pacific Ridge\u003C/a\u003E, \u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7456\"\u003EMarine Gazetteer:East Pacific Rise\u003C/a\u003E, \u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6028\"\u003EMarine Gazetteer:Pacific-Antarctic Rise\u003C/a\u003E \u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-115.5377197,32.9072622],[-115.1806641,32.4819631],[-115.0378418,32.2313897],[-114.1918945,31.3583278],[-114.4665527,31.1140916],[-113.7963867,30.3017607],[-114.0270996,30.1261244],[-113.7414551,29.8358789],[-113.9501953,29.6450946],[-113.2910156,28.9985318],[-113.3349609,28.931247],[-112.1429443,27.955591],[-111.3684082,27.4887812],[-111.5606689,27.2009002],[-111.3684082,27.0689091],[-111.4837646,26.9367625],[-110.692749,26.3475754],[-110.7861328,26.2244469],[-110.2587891,25.7998912],[-109.8522949,25.5424415],[-109.9951172,25.3192011],[-109.050293,24.6470172],[-109.2755127,24.4152935],[-108.7426758,23.926013],[-108.3856201,23.6143286],[-108.6198789,23.2285988],[-108.3636495,23.0948926],[-108.1219482,23.0291873],[-108.0284089,22.9723263],[-108.2537842,22.6495021],[-108.2455444,22.6114754],[-108.5339355,22.2560548],[-108.5147095,22.2026634],[-108.6767578,21.9634249],[-108.583374,21.8920843],[-108.8635254,21.5425114],[-108.9266968,21.4351735],[-108.9624023,21.3303151],[-108.8058472,21.2433024],[-108.918457,21.0742489],[-109.2150879,20.709877],[-109.286499,20.5402214],[-109.2041016,20.4836275],[-109.3908691,20.200346],[-109.385376,20.1333129],[-109.4512939,19.9785115],[-109.2260749,19.8338934],[-108.8627918,19.655906],[-108.8964844,19.5494375],[-108.1768799,19.217803],[-108.2208252,19.0932666],[-106.9134521,18.6332326],[-106.5261841,18.5447206],[-106.2158203,18.5082612],[-106.3366699,17.9421547],[-105.5786133,17.8532901],[-105.3918457,17.7277586],[-105.3369141,17.0830405],[-105.4138184,16.2146746],[-105.3149414,15.1039463],[-104.6557617,15.2417899],[-104.4415283,14.1205947],[-103.9526407,12.6296206],[-103.7658691,11.8727266],[-103.8317871,11.845847],[-103.5845947,10.1581533],[-104.2822266,10.017539],[-104.2328283,8.3667404],[-103.8537531,8.3636927],[-102.9323693,8.5368976],[-102.6672363,7.2589452],[-102.4530029,5.5339781],[-102.1838379,3.825889],[-102.255249,3.8149271],[-102.1948242,3.4750404],[-102.2113037,3.3269862],[-102.1948242,3.1789098],[-102.1426392,2.8854373],[-102.1069336,2.877208],[-102.0877075,2.7565044],[-102.104187,2.7455307],[-102.0657349,2.6385322],[-102.0739746,2.4080432],[-102.071228,2.254362],[-102.0849609,1.9304818],[-102.1069336,1.9112665],[-102.1234131,1.8069514],[-102.2772217,1.732829],[-102.2250366,1.5818303],[-102.2525024,1.5433924],[-102.203064,1.3704138],[-102.2387695,1.3621763],[-102.1838379,1.2248823],[-102.2085571,1.2029145],[-102.1728516,1.1370103],[-102.2442627,0.6976146],[-102.2167969,0.6976146],[-102.5271606,-1.2907844],[-102.406311,-1.2962761],[-102.4584961,-1.5516292],[-102.3019409,-1.5928124],[-102.3953247,-1.9442069],[-102.6287842,-1.9387169],[-102.7661133,-2.9402979],[-102.571106,-2.9402979],[-102.5738525,-3.4668158],[-102.741394,-4.0670149],[-104.5349121,-3.845072],[-104.7052002,-4.1546794],[-105.3808594,-4.0396178],[-105.5429077,-4.5654736],[-106.2789917,-4.4751183],[-106.473999,-5.1100941],[-106.5921021,-5.6405859],[-106.7541504,-5.6433192],[-106.7678833,-6.0695487],[-106.842041,-6.0695487],[-106.9464111,-6.43813],[-107.4545288,-6.3780828],[-107.611084,-6.7573515],[-107.6522827,-7.1990007],[-107.8775024,-7.5068119],[-108.0615234,-8.2305188],[-108.1988525,-8.36641],[-108.3307877,-9.1782073],[-109.0502863,-9.0370029],[-109.7313608,-8.8750412],[-109.8550415,-9.684691],[-110.0665283,-9.6738611],[-110.2175903,-10.0418805],[-110.2944946,-10.7928388],[-110.4428101,-10.8171197],[-110.4675293,-11.3831092],[-110.6680298,-11.4827163],[-110.9234619,-11.9829051],[-111.0690308,-12.7421585],[-110.8822632,-12.7662678],[-111.0431099,-13.4567423],[-111.2139277,-13.4247408],[-111.2530518,-13.5338601],[-112.4258423,-13.3869477],[-112.4450684,-13.8914111],[-112.5878906,-14.0699808],[-112.6345825,-14.7376986],[-112.7664185,-14.7297298],[-113.0603027,-16.3491323],[-112.9724121,-16.3623095],[-113.1564331,-16.6809241],[-113.0355835,-16.6914478],[-113.2443237,-17.0462812],[-113.1097412,-17.0410293],[-113.3349609,-17.5445343],[-113.170166,-17.5523906],[-113.3761597,-17.9682829],[-113.2608032,-17.9761206],[-113.3651733,-18.4405302],[-113.5162354,-18.7529106],[-113.3734131,-18.7529106],[-113.6206055,-19.2774432],[-113.5025024,-19.2852208],[-113.7908936,-20.3111451],[-113.939209,-20.5967942],[-114.0820313,-20.6533461],[-114.1699219,-20.8434116],[-114.3154907,-21.5808271],[-114.3731689,-21.6191327],[-114.4143677,-22.1136326],[-114.5022583,-22.2128348],[-114.4885254,-22.4744925],[-114.5709229,-23.031715],[-114.8703003,-23.0468801],[-114.9609375,-23.2009608],[-115.1669312,-23.2362986],[-115.2185818,-23.3285023],[-115.5860424,-23.3160004],[-115.4429626,-23.9084379],[-115.4443359,-24.0489722],[-115.5184937,-24.1141681],[-115.9153748,-24.2407037],[-115.982666,-24.3721173],[-116.1859131,-24.4471496],[-116.2243652,-24.5371294],[-116.1035156,-24.826625],[-116.4797974,-25.1751165],[-116.350708,-25.4135086],[-116.0705566,-25.6440024],[-115.5706787,-26.1899476],[-115.1010132,-26.6130857],[-114.5544434,-26.733346],[-114.1204834,-26.7750394],[-112.9833984,-26.8216197],[-113.1152344,-27.0175372],[-113.1344604,-27.5910664],[-113.0026245,-27.615406],[-112.9367065,-28.3696521],[-113.0300903,-28.3720688],[-113.0218506,-28.7869181],[-112.9476929,-29.0273548],[-111.796875,-29.2672329],[-111.7419434,-29.5830117],[-111.7803955,-30.3515463],[-111.8518066,-30.6166411],[-111.895752,-30.7843177],[-111.9726563,-31.370054],[-111.9561768,-31.3888129],[-112.0385742,-31.5598145],[-112.06604,-32.1128223],[-112.1621704,-32.3521228],[-112.3516846,-32.3474822],[-112.4176025,-32.5375517],[-112.4697876,-33.3534733],[-112.5054932,-33.6374892],[-112.598877,-33.658067],[-112.6373291,-34.0526594],[-112.5302124,-34.3320964],[-112.4093628,-34.5563355],[-112.1841431,-34.694203],[-111.8518066,-34.7957615],[-110.8410645,-35.0951926]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca href=\"/wiki/East_Pacific_Rise\" title=\"East Pacific Rise\"\u003EEast Pacific Rise\u003C/a\u003E boundary and transform faults\u003Cbr /\u003E\u003Csmall\u003E(East Pacific Ridge, Pacific-Antarctic Rise, PAR, Antarctic Pacific Ridge, South Pacific Rise, South Pacific Ridge, Cape Adare-Easter Island Ridge, Albatross Cordillera, Easter Island Cordillera, Easter Island Rise, Easter Island Swell, Pacific Antarctic Ridge, Pacific Antarctic Cordillera, East Pacific Rise) Features rounded trace length 7,765\u0026#160;km (4,825\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7200\"\u003EMarine Gazetteer:East Pacific Ridge\u003C/a\u003E, \u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7456\"\u003EMarine Gazetteer:East Pacific Rise\u003C/a\u003E, \u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6028\"\u003EMarine Gazetteer:Pacific-Antarctic Rise\u003C/a\u003E \u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-110.8410645,-35.0951926],[-110.8657837,-35.3039186],[-110.9152222,-35.8022216],[-110.5636597,-35.8445345],[-110.7064819,-36.1933086],[-110.7366943,-36.350527],[-110.4592896,-36.4146519],[-111.2942505,-38.8739285],[-111.3079834,-38.9828978],[-110.3878784,-38.9978413],[-110.6707764,-40.1620834],[-110.9069824,-42.2691795],[-111.3793945,-42.2325847],[-112.7197266,-45.8555864],[-112.4176025,-45.8632376],[-113.7414551,-49.2964716],[-113.8406968,-49.7965112],[-116.373952,-49.1738201],[-118.1140137,-51.7474386],[-119.0039063,-52.875761],[-117.6745605,-53.1401806],[-118.3658583,-54.4241656],[-119.9604061,-54.1573243],[-120.0695801,-54.3325411],[-120.6463623,-54.2395505],[-121.6296387,-55.8336864],[-121.8434912,-56.0186862],[-122.5634846,-55.8506484],[-123.8818413,-55.6899717],[-125.6835803,-55.2791153],[-126.6531372,-55.1176553],[-127.0404053,-55.3728681],[-127.1654834,-55.5367486],[-129.1113415,-55.103513],[-130.534059,-54.6611222],[-130.9515126,-54.559328],[-131.4898722,-54.4125362],[-132.489624,-54.2010098],[-132.7148397,-54.1624348],[-132.9290758,-54.120604],[-133.6212467,-53.9431476],[-133.9672878,-53.8687238],[-134.3243247,-53.8201134],[-135.1757813,-54.6674778],[-136.9885254,-54.1366965],[-138.1530762,-55.5099715],[-138.5266113,-55.961501],[-138.8891602,-56.3287209],[-139.5153809,-56.1944809],[-140.4267968,-57.1177508],[-143.6132786,-56.2067051],[-144.8278693,-55.6979517],[-146.3653564,-57.0496943],[-147.2624668,-57.7256614],[-147.7373124,-57.5907108],[-148.4857178,-58.2748432],[-149.1064453,-58.6797932],[-149.7491455,-59.2686878],[-150.4504104,-59.7886082],[-151.409244,-59.5049604],[-154.1821289,-61.8354134],[-154.3359375,-61.791304],[-156.0058594,-62.915233],[-156.7192458,-63.3400828],[-158.50484,-62.8345453],[-158.7194824,-62.9914168],[-159.9252319,-62.5996615],[-160.4992072,-62.9367622],[-162.1211444,-62.4312114],[-163.8720703,-63.426529],[-166.0803223,-62.6236676],[-166.6296387,-62.4920277],[-169.821167,-64.7272623],[-170.1629958,-64.9035916],[-170.2880859,-64.8676078],[-171.344305,-64.3818657],[-174.5617676,-65.4377183],[-175.2175596,-65.6498295],[-175.6935847,-65.4033256],[-175.9706656,-65.2551434],[-178.7036133,-66.187139],[-179.9230957,-65.6763815]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca href=\"/wiki/East_Pacific_Rise\" title=\"East Pacific Rise\"\u003EEast Pacific Rise\u003C/a\u003E boundary and transform faults\u003Cbr /\u003E\u003Csmall\u003E(East Pacific Ridge, Pacific-Antarctic Rise, PAR, Antarctic Pacific Ridge, South Pacific Rise, South Pacific Ridge, Cape Adare-Easter Island Ridge, Albatross Cordillera, Easter Island Cordillera, Easter Island Rise, Easter Island Swell, Pacific Antarctic Ridge, Pacific Antarctic Cordillera, East Pacific Rise) Features rounded trace length 1,260\u0026#160;km (780\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7200\"\u003EMarine Gazetteer:East Pacific Ridge\u003C/a\u003E, \u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7456\"\u003EMarine Gazetteer:East Pacific Rise\u003C/a\u003E, \u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6028\"\u003EMarine Gazetteer:Pacific-Antarctic Rise\u003C/a\u003E \u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[161.0375977,-61.5122164],[163.0151367,-62.8551455],[165.1245117,-62.1141611],[167.0581055,-63.1444309],[167.645874,-62.9302357],[169.1949463,-62.4234463],[173.6279297,-64.8115573],[176.1108398,-64.1872493],[177.2973566,-64.5295465],[177.9350477,-64.8193711],[178.59375,-65.2750935],[179.9230957,-65.6763815]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca href=\"/wiki/Pacific_plate\" title=\"Pacific plate\"\u003EPacific plate\u003C/a\u003E, \u003Ca href=\"/wiki/Gorda_plate\" title=\"Gorda plate\"\u003EGorda plate\u003C/a\u003E, \u003Ca href=\"/wiki/Juan_de_Fuca_plate\" title=\"Juan de Fuca plate\"\u003EJuan de Fuca plate\u003C/a\u003E boundary and transform faults\u003Cbr /\u003E\u003Csmall\u003E(\u003Ca href=\"/wiki/Juan_de_Fuca_Ridge\" title=\"Juan de Fuca Ridge\"\u003EJuan de Fuca Ridge\u003C/a\u003E and other parts of \u003Ca href=\"/wiki/Pacific-Farallon_Ridge\" class=\"mw-redirect\" title=\"Pacific-Farallon Ridge\"\u003EPacific-Farallon Ridge\u003C/a\u003E ) Features rounded trace length 1,900\u0026#160;km (1,200\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6055\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-124.8046875,40.3810745],[-125.5201721,40.4030392],[-125.9651184,40.4218604],[-126.5288544,40.4401537],[-127.5897217,40.4542622],[-127.5773621,40.5179752],[-127.7133179,40.5576347],[-127.5540161,41.584634],[-127.4386597,41.5723066],[-127.383728,41.6503406],[-127.2354126,41.707779],[-127.0239258,42.3808652],[-126.6256714,43.0106725],[-128.0346686,43.6360747],[-128.204954,43.7393521],[-128.8641351,43.9255932],[-129.0124592,44.0007217],[-129.3804757,44.1546167],[-129.7265538,44.2884657],[-130.0561456,44.3945403],[-130.3198242,44.4886683],[-130.4983521,44.5435052],[-130.3610229,44.9647979],[-130.0588989,45.2922789],[-130.1934814,45.4100202],[-129.9353027,45.7311083],[-129.8995972,45.895743],[-130.0973511,45.9511497],[-130.0698853,46.1969433],[-129.9160767,46.231153],[-129.7952271,46.4170323],[-129.5645142,46.398094],[-128.9245605,47.7356291],[-129.2019653,47.8352834],[-128.921814,48.3325173],[-129.1333008,48.5075068],[-128.9108276,48.8665215],[-130.5148315,49.4734785],[-130.1577759,49.9794878],[-130.3033447,50.0624286],[-130.1577759,50.2190946],[-130.3308105,50.2928488],[-130.2566528,50.4679945],[-131.0806274,51.1965577],[-130.8526611,51.6111946]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca href=\"/wiki/Pacific_plate\" title=\"Pacific plate\"\u003EPacific plate\u003C/a\u003E (\u003Ca href=\"/wiki/Rivera_plate\" title=\"Rivera plate\"\u003ERivera plate\u003C/a\u003E, \u003Ca href=\"/wiki/Cocos_plate\" title=\"Cocos plate\"\u003ECocos plate\u003C/a\u003E, \u003Ca href=\"/wiki/Nazca_plate\" title=\"Nazca plate\"\u003ENazca plate\u003C/a\u003E]) and \u003Ca href=\"/wiki/North_American_plate\" title=\"North American plate\"\u003ENorth American plate\u003C/a\u003E, \u003Ca href=\"/wiki/Caribbean_plate\" title=\"Caribbean plate\"\u003ECaribbean plate\u003C/a\u003E] boundary and transform faults\u003Cbr /\u003E\u003Csmall\u003E(Acapulco Trench, \u003Ca href=\"/wiki/Middle_America_Trench\" title=\"Middle America Trench\"\u003EMiddle America Trench\u003C/a\u003E, Guatemala Trench) Features rounded trace length 6,530\u0026#160;km (4,060\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7457\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-102.0657349,2.6385322],[-101.8240356,2.6440196],[-101.6633606,2.6399041],[-101.5026855,2.6110952],[-101.5026855,2.2420118],[-101.1978149,2.2351506],[-101.1758423,2.1967272],[-101.0604858,2.2186836],[-100.0772095,2.1994718],[-100.0497437,2.2900394],[-99.8959351,2.273573],[-99.7338867,2.273573],[-99.6652222,2.1967272],[-98.9154053,2.1116434],[-98.8989258,2.2131945],[-97.852478,2.0704721],[-97.5421143,2.0869407],[-97.5805664,1.9002863],[-96.177063,1.8673451],[-96.1303711,2.2461286],[-95.2294922,2.2214281],[-95.2102661,2.5095732],[-92.2549438,2.2378951],[-92.0983887,2.1967272],[-92.1258545,1.9963611],[-91.5298462,2.0155754],[-91.557312,1.8042062],[-90.7910156,1.8206774],[-90.6729126,1.1370103],[-85.3912354,0.8239462],[-85.4077148,0.9557662],[-85.2648926,1.3951258],[-85.2807726,1.6861579],[-84.5768738,1.6051672],[-84.5068346,2.5040853],[-84.5068359,3.1226471],[-83.3724976,3.1624555],[-82.6062012,3.0966359],[-82.5732449,3.7875244],[-82.6336663,6.9046134],[-82.6611328,7.310709],[-82.7696228,7.3093469],[-82.8890991,7.3869816],[-83.0923462,7.6048303],[-83.2269287,7.8524986],[-83.8311768,8.1843052],[-84.1525269,8.4723723],[-84.6139526,8.7493655],[-85.630188,9.197004],[-86.4926147,9.9986055],[-86.6436768,10.236546],[-86.6656494,10.2203284],[-87.4621582,11.0355597],[-87.8933716,11.3777241],[-88.3383179,11.6199548],[-90.8377075,12.5545635],[-91.7907715,13.0259659],[-92.9580688,13.6486559],[-94.4522095,14.4134002],[-95.2404778,14.9607083],[-95.7321167,15.2152885],[-97.215271,15.3345183],[-97.7371216,15.4827983],[-98.9154053,15.8715254],[-99.8052979,16.2779603],[-101.1016846,16.7256459],[-102.4749756,17.2667278],[-104.6887207,18.3232405],[-105.8422852,19.3215112],[-106.1169434,19.7046576],[-106.3311768,20.1075233],[-106.3916016,20.8639448],[-106.4794922,21.1716063],[-106.7431641,21.4070481],[-106.9519043,21.7748042],[-107.2265625,22.3957928],[-107.6165745,22.7407219],[-107.8308186,22.8521377],[-108.0284089,22.9723269]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/w/index.php?title=Ecuador_Fracture_Zone\u0026amp;action=edit\u0026amp;redlink=1\" class=\"new\" title=\"Ecuador Fracture Zone (page does not exist)\"\u003EEcuador Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E Rounded trace length 80\u0026#160;km (50\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=35824\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-84.5068359,2.5040853],[-84.5068359,3.206333]]}},{"type":"Feature","properties":{"stroke-width":1,"stroke":"#ff8000","stroke-opacity":0.9,"title":"\u003Ca href=\"/wiki/Panama_Fracture_Zone\" title=\"Panama Fracture Zone\"\u003EPanama Fracture Zone\u003C/a\u003E\u003Cbr /\u003E\u003Csmall\u003E(Zona de Fractura Panamá) Rounded trace length 345\u0026#160;km (214\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=6175\"\u003EMarine Gazetteer\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-82.633667,6.904614],[-82.6171875,6.0531613],[-82.5787354,5.2167761],[-82.5787354,4.6804547],[-82.5732422,3.7875217]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca href=\"/wiki/Chile_Ridge\" title=\"Chile Ridge\"\u003EChile Rise\u003C/a\u003E, \u003Ca href=\"/wiki/Nazca_plate\" title=\"Nazca plate\"\u003ENazca plate\u003C/a\u003E and \u003Ca href=\"/wiki/Antarctic_plate\" title=\"Antarctic plate\"\u003EAntarctic plate\u003C/a\u003E boundary and transform faults\u003Cbr /\u003E\u003Csmall\u003E( \u003Ca href=\"/wiki/Chile_Ridge\" title=\"Chile Ridge\"\u003EChile Ridge\u003C/a\u003E, South Chile Rise, West Chile Rise) Features rounded trace length 2,545\u0026#160;km (1,581\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=5891\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-110.8410658,-35.0951926],[-110.3137207,-35.0030034],[-109.8852539,-34.6783937],[-109.3908691,-34.6512852],[-109.0722656,-35.1109218],[-105.6963408,-35.2116874],[-103.3374077,-35.6394411],[-98.6791979,-36.2265507],[-97.4047852,-36.3328281],[-97.4157715,-36.9059799],[-94.1418457,-37.0376397],[-94.0429688,-38.4707937],[-93.0871582,-38.4105583],[-93.0047607,-38.9679512],[-91.6534424,-38.878205],[-91.4611816,-40.7805414],[-91.4007568,-41.1041909],[-90.1373291,-41.0503595],[-90.0437683,-41.5943179],[-88.6816379,-41.5085773],[-85.8691413,-41.2943173],[-83.8586426,-41.1207456],[-83.4246826,-42.9925945],[-82.5183105,-42.8679125],[-81.9463114,-44.9204175],[-80.2882147,-44.6764838],[-79.5633316,-44.5826887],[-78.5961539,-44.4337741],[-78.1970277,-44.3816118],[-77.6623535,-45.763691],[-76.7120361,-45.6524483],[-76.0089111,-45.6562879]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca href=\"/wiki/South_Scotia_Ridge\" class=\"mw-redirect\" title=\"South Scotia Ridge\"\u003ESouth Scotia Ridge\u003C/a\u003E \u003Ca href=\"/wiki/Scotia_plate\" title=\"Scotia plate\"\u003EScotia plate\u003C/a\u003E and \u003Ca href=\"/wiki/Antarctic_plate\" title=\"Antarctic plate\"\u003EAntarctic plate\u003C/a\u003E boundary and transform faults\u003Cbr /\u003E\u003Csmall\u003E(South Orkney Ridge ) Features rounded trace length 4,090\u0026#160;km (2,540\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7589\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-41.0009759,-54.3933511],[-37.7270508,-55.1160845],[-36.9799805,-55.1788677],[-35.8813477,-55.6651932],[-35.0024414,-55.6899717],[-34.2553711,-55.7023551],[-33.0688477,-55.4539413],[-33.4094238,-54.7309644],[-33.8598633,-54.3997482],[-29.5092773,-55.0217245],[-28.1030273,-54.9902217],[-27.0373535,-55.3228942],[-26.0375977,-55.7332964],[-25.246582,-56.1516693],[-24.5324707,-56.7828273],[-23.9172363,-57.8914974],[-23.873291,-58.7168945],[-23.9941406,-59.0462059],[-25.0158691,-59.9660097],[-26.1639398,-60.3921483],[-27.6855469,-60.6301018],[-31.1901855,-60.4951151],[-32.4316406,-60.4030019],[-36.3757324,-61.3914588],[-39.0783691,-61.021048],[-39.8583984,-60.6247131],[-41.1877441,-60.9624437],[-46.9445801,-59.9715081],[-50.8776855,-60.0977184],[-51.0864258,-60.5707771],[-52.130127,-60.7537924],[-53.0749512,-61.021048],[-54.3273926,-61.5226949],[-55.4370117,-61.6690244],[-56.3598633,-62.0730258],[-58.6230469,-62.5477926],[-61.7980957,-63.3521293],[-62.4243164,-63.0200904],[-63.984375,-62.5123186]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca href=\"/wiki/North_Scotia_Ridge\" class=\"mw-redirect\" title=\"North Scotia Ridge\"\u003ENorth Scotia Ridge\u003C/a\u003E \u003Ca href=\"/wiki/South_American_plate\" title=\"South American plate\"\u003ESouth American plate\u003C/a\u003E and \u003Ca href=\"/wiki/Scotia_plate\" title=\"Scotia plate\"\u003EScotia plate\u003C/a\u003E boundary and transform faults\u003Cbr /\u003E\u003Csmall\u003E( Magallanes–Fagnano Fault, South Georgia Ridge) Features rounded trace length 2,505\u0026#160;km (1,557\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7157\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[-76.4538574,-52.0660003],[-74.6740723,-52.6663892],[-73.8858032,-52.966838],[-73.578186,-53.0395617],[-73.3584595,-53.1665335],[-73.2019043,-53.278353],[-72.9162598,-53.3980698],[-72.7185059,-53.4815083],[-72.5619507,-53.5468356],[-72.3806763,-53.5484675],[-72.2570801,-53.6136916],[-72.1609497,-53.685322],[-71.9302368,-53.7763119],[-71.3012695,-53.9383046],[-70.897522,-53.9140457],[-70.5404663,-54.1238217],[-70.2053833,-54.1977969],[-69.6066284,-54.2668281],[-69.0298462,-54.4476859],[-68.5739136,-54.5449864],[-68.0218506,-54.5816133],[-67.3077393,-54.5433932],[-66.5963745,-54.3517544],[-64.753418,-54.0432638],[-62.0837402,-53.7389649],[-59.2382813,-53.5533628],[-56.4422607,-53.6511499],[-53.3660889,-53.2126122],[-52.1685791,-52.8724455],[-49.2022705,-52.6730514],[-47.6092529,-52.6963611],[-45.2087402,-52.9122148],[-41.0009772,-54.3933509]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca href=\"/wiki/Macquarie_Fault_Zone\" title=\"Macquarie Fault Zone\"\u003EMacquarie Ridge Complex\u003C/a\u003E \u003Ca href=\"/wiki/Australian_plate\" title=\"Australian plate\"\u003EAustralian plate\u003C/a\u003E and \u003Ca href=\"/wiki/Pacific_plate\" title=\"Pacific plate\"\u003EPacific plate\u003C/a\u003E boundary and transform faults\u003Cbr /\u003E\u003Csmall\u003E(Macquarie Ridge, \u003Ca href=\"/wiki/Macquarie_Fault_Zone\" title=\"Macquarie Fault Zone\"\u003EMacquarie Fault Zone\u003C/a\u003E, \u003Ca href=\"/wiki/Puysegur_Trench\" title=\"Puysegur Trench\"\u003EPuysegur Trench\u003C/a\u003E, Balleny-Macquarie Rise, Macquarie Rise, Macquarie Swell, Macquarie-Balleny Ridge, New Zealand Swell, Macquarie-Schwelle, Southwest Auckland Rise, Southwestern Auckland Rise, Macquire Ridge Complex ) Features rounded trace length 2,035\u0026#160;km (1,264\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=7223\"\u003EMarine Gazetteer\u003C/a\u003E\u003C/sup\u003E\u003C/small\u003E"},"geometry":{"type":"LineString","coordinates":[[161.037597,-61.5122161],[160.7519531,-61.1007888],[160.4663086,-60.6839388],[159.7631836,-59.9550103],[159.2797852,-59.5120294],[158.9941406,-59.3611955],[158.5217285,-59.063154],[158.1262207,-58.7738961],[157.8845215,-58.3613938],[157.7856445,-57.8505976],[157.7416992,-57.486309],[157.7416992,-57.2196085],[157.7636719,-57.0586566],[157.9064941,-56.7647675],[157.9724121,-56.4564202],[158.2470703,-55.9762965],[158.3789063,-55.627996],[158.5546875,-55.1914124],[158.8952637,-54.5147045],[159.0161133,-54.2780549],[159.0820313,-53.8460456],[159.2578125,-53.5729383],[159.3457031,-53.559889],[159.5874023,-53.317749],[159.8071289,-53.1533591],[161.5319824,-51.4745404],[163.5974121,-49.7102726],[163.9050293,-49.1332055],[164.2318726,-48.6492424],[164.6328735,-47.4163101],[164.800415,-47.1486335],[165.1382446,-46.4832647],[165.1739502,-46.3033036],[165.2893066,-46.1684189],[165.602417,-45.9797866],[166.7999268,-45.3231855]]}},{"type":"Feature","properties":{"stroke-width":2,"stroke":"#ffffff","stroke-opacity":0.3,"title":"\u003Ca href=\"/wiki/Mid-Atlantic_Ridge\" title=\"Mid-Atlantic Ridge\"\u003EMid-Atlantic Ridge\u003C/a\u003E and transform faults\u003Cbr /\u003E\u003Csmall\u003E(Atlantic Mid-oceanic Ridge, Atlantic Ridge, Atlantic Mid-Ocean Ridge)Discovery \u003Ca href=\"/wiki/USS_Dolphin_(1836)\" title=\"USS Dolphin (1836)\"\u003EUSS Dolphin\u003C/a\u003E in 1853 (north), and Challenger expedition of 1872), Features rounded trace length 26,390\u0026#160;km (16,400\u0026#160;mi)\u003Csup\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://earthquake.usgs.gov/earthquakes/map/?extent=-59.7121,-164.53125\u0026amp;extent=78.13449,119.88281\u0026amp;baseLayer=ocean\u0026amp;list=false\"\u003EUSGS Ocean basemap tectonic boundaries\u003C/a\u003E\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://www.arcgis.com/home/webmap/viewer.html\"\u003EArcGIS oceans basemap\u003C/a\u003E,\u003Ca rel=\"nofollow\" class=\"external text\" href=\"https://marineregions.org/gazetteer.php?p=details\u0026amp;id=4568\"\u003EMarine 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4994.066 1 -total"," 87.57% 4373.489 1 Template:Maplink"," 3.85% 192.481 260 Template:Convert"," 3.52% 175.549 1 Wikipedia:Map_data/Fracture_zone"," 3.37% 168.282 16 Template:Cite_journal"," 2.19% 109.267 2 Template:Navbox"," 1.99% 99.400 1 Template:Mid-ocean_ridges"," 1.87% 93.358 1 Template:Reflist"," 1.46% 72.758 29 Template:Harvnb"," 1.33% 66.526 1 Template:Short_description"]},"scribunto":{"limitreport-timeusage":{"value":"3.374","limit":"10.000"},"limitreport-memusage":{"value":9382084,"limit":52428800},"limitreport-logs":"anchor_id_list = table#1 {\n [\"CITEREFBredowSteinberger2018\"] = 1,\n [\"CITEREFCochranSempéré1997\"] = 1,\n [\"CITEREFDezileauBareilleReyssLemoine2000\"] = 1,\n [\"CITEREFDoucetWeisScoatesDebaille2004\"] = 1,\n [\"CITEREFDubininaGalushkinaGrokholskiiaKokhanb2017\"] = 1,\n [\"CITEREFGrahamJohnsonPriebeLupton1999\"] = 1,\n [\"CITEREFJohnsonGrahamRubinNicolaysen2000\"] = 1,\n [\"CITEREFKleinLangmuirStaudigel1991\"] = 1,\n [\"CITEREFKumarSinghaGhosalJacob2023\"] = 1,\n [\"CITEREFMahoneyGrahamChristieJohnson2002\"] = 1,\n [\"CITEREFNobre_SilvaWeisScoatesBarling2013\"] = 1,\n [\"CITEREFRodmanGordon1982\"] = 1,\n [\"CITEREFScheirerForsythConderEberle2000\"] = 1,\n [\"CITEREFSempéréCochran1997\"] = 1,\n [\"CITEREFWestWilcockSempéréGéli1997\"] = 1,\n [\"CITEREFWilliamsWhittakerMüller2012\"] = 1,\n [\"CITEREFZhouLiuLaiWang2018\"] = 1,\n}\ntemplate_list = table#1 {\n [\"Abbr\"] = 1,\n [\"Cite conference\"] = 1,\n [\"Cite journal\"] = 16,\n [\"Convert\"] = 22,\n [\"Coord\"] = 3,\n [\"Cvt\"] = 4,\n [\"Harvnb\"] = 29,\n [\"Ma\"] = 7,\n [\"Main\"] = 1,\n [\"Maplink\"] = 1,\n [\"Mid-ocean ridges\"] = 1,\n [\"Refbegin\"] = 1,\n [\"Refend\"] = 1,\n [\"Reflist\"] = 1,\n [\"Short description\"] = 1,\n [\"Tectonic plates\"] = 1,\n [\"Wikipedia:Map data/Boomerang Seamount\"] = 1,\n [\"Wikipedia:Map data/Fracture zone\"] = 1,\n}\narticle_whitelist = table#1 {\n}\ntable#1 {\n [\"size\"] = \"tiny\",\n}\ntable#1 {\n [\"size\"] = \"tiny\",\n}\ntable#1 {\n [\"size\"] 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