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data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Friedrich_Hausmann" title="Friedrich Hausmann – Danish" lang="da" hreflang="da" data-title="Friedrich Hausmann" data-language-autonym="Dansk" data-language-local-name="Danish" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Friedrich_Hausmann_(Mineraloge)" title="Friedrich Hausmann (Mineraloge) – German" lang="de" hreflang="de" data-title="Friedrich Hausmann (Mineraloge)" 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/Johann_Friedrich_Ludwig_Hausmann" title="Johann Friedrich Ludwig Hausmann – French" lang="fr" hreflang="fr" data-title="Johann Friedrich Ludwig Hausmann" 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/Johann_Friedrich_Ludwig_Hausmann" title="Johann Friedrich Ludwig Hausmann – Italian" lang="it" hreflang="it" data-title="Johann Friedrich Ludwig Hausmann" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Johann_Friedrich_Ludwig_Hausmann" title="Johann Friedrich Ludwig Hausmann – Swahili" lang="sw" hreflang="sw" data-title="Johann Friedrich Ludwig Hausmann" data-language-autonym="Kiswahili" data-language-local-name="Swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Johann_Friedrich_Ludwig_Hausmann" title="Johann Friedrich Ludwig Hausmann – Hungarian" lang="hu" hreflang="hu" data-title="Johann Friedrich Ludwig Hausmann" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D9%8A%D9%88%D9%87%D8%A7%D9%86_%D9%81%D8%B1%D9%8A%D8%AF%D8%B1%D9%8A%D9%83_%D9%84%D9%88%D8%AF%D9%81%D9%8A%D8%AC_%D9%87%D9%88%D8%B3%D9%85%D8%A7%D9%86" title="يوهان فريدريك لودفيج هوسمان – Egyptian Arabic" lang="arz" hreflang="arz" data-title="يوهان فريدريك لودفيج هوسمان" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Johann_Friedrich_Ludwig_Hausmann" title="Johann Friedrich Ludwig Hausmann – Polish" lang="pl" hreflang="pl" data-title="Johann Friedrich Ludwig Hausmann" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%93%D0%B0%D1%83%D1%81%D0%BC%D0%B0%D0%BD,_%D0%98%D0%BE%D0%B3%D0%B0%D0%BD%D0%BD_%D0%A4%D1%80%D0%B8%D0%B4%D1%80%D0%B8%D1%85" title="Гаусман, Иоганн Фридрих – Russian" lang="ru" hreflang="ru" data-title="Гаусман, Иоганн Фридрих" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Friedrich_Hausmann" title="Friedrich Hausmann – Swedish" lang="sv" hreflang="sv" data-title="Friedrich Hausmann" data-language-autonym="Svenska" data-language-local-name="Swedish" 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dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">German mineralogist (1782-1859)</div> <p class="mw-empty-elt"> </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Johann_Friedrich_Ludwig_Hausmann.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/56/Johann_Friedrich_Ludwig_Hausmann.jpg/220px-Johann_Friedrich_Ludwig_Hausmann.jpg" decoding="async" width="220" height="265" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/5/56/Johann_Friedrich_Ludwig_Hausmann.jpg 1.5x" data-file-width="250" data-file-height="301" /></a><figcaption>Johann Friedrich Ludwig Hausmann</figcaption></figure> <p><b>Johann Friedrich Ludwig Hausmann</b> (22 February 1782 – 26 December 1859) was a German <a href="/wiki/Mineralogist" class="mw-redirect" title="Mineralogist">mineralogist</a>.<sup id="cite_ref-EB_1911_1-0" class="reference"><a href="#cite_note-EB_1911-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Biography">Biography</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Johann_Friedrich_Ludwig_Hausmann&action=edit&section=1" title="Edit section: Biography"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>He was born in <a href="/wiki/Hannover" class="mw-redirect" title="Hannover">Hannover</a> and educated in <a href="/wiki/G%C3%B6ttingen" title="Göttingen">Göttingen</a>, where he obtained a <a href="/wiki/PhD" class="mw-redirect" title="PhD">PhD</a>. Two years after making a geological tour of <a href="/wiki/Denmark" title="Denmark">Denmark</a>, <a href="/wiki/Norway" title="Norway">Norway</a> and <a href="/wiki/Sweden" title="Sweden">Sweden</a> in 1807, he was placed at the head of a government mining establishment in <a href="/wiki/Westphalia" title="Westphalia">Westphalia</a>, and established a school of mines at <a href="/wiki/Clausthal" class="mw-redirect" title="Clausthal">Clausthal</a> in the <a href="/wiki/Harz_mountains" class="mw-redirect" title="Harz mountains">Harz mountains</a>.<sup id="cite_ref-EB_1911_1-1" class="reference"><a href="#cite_note-EB_1911-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p><p>In 1811 he was appointed professor of technology and mining, and later of <a href="/wiki/Geology" title="Geology">geology</a> and mineralogy at the <a href="/wiki/University_of_G%C3%B6ttingen" title="University of Göttingen">university of Göttingen</a>, which he occupied until shortly before his death. Additionally, he was secretary of the <a href="/wiki/G%C3%B6ttingen_Academy_of_Sciences_and_Humanities" title="Göttingen Academy of Sciences and Humanities">Royal Academy of Sciences in Göttingen</a> for many years. In 1813, he was elected a foreign member of the <a href="/wiki/Royal_Swedish_Academy_of_Sciences" title="Royal Swedish Academy of Sciences">Royal Swedish Academy of Sciences</a>.<sup id="cite_ref-EB_1911_1-2" class="reference"><a href="#cite_note-EB_1911-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p><p>He published observations on the <a href="/wiki/Geology" title="Geology">geology</a> and <a href="/wiki/Mineralogy" title="Mineralogy">mineralogy</a> of <a href="/wiki/Spain" title="Spain">Spain</a> and <a href="/wiki/Italy" title="Italy">Italy</a> as well as that of central and northern Europe: he wrote on <a href="/wiki/Gypsum" title="Gypsum">gypsum</a>, <a href="/wiki/Pyrites" class="mw-redirect" title="Pyrites">pyrites</a>, <a href="/wiki/Felspar" class="mw-redirect" title="Felspar">felspar</a>, <a href="/wiki/Tachylite" title="Tachylite">tachylite</a>, <a href="/wiki/Cordierite" title="Cordierite">cordierite</a> and on some eruptive rocks, and devoted much attention to the crystals developed during <a href="/wiki/Metallurgy" title="Metallurgy">metallurgical processes</a><sup id="cite_ref-FOOTNOTEChisholm191170–71_2-0" class="reference"><a href="#cite_note-FOOTNOTEChisholm191170–71-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p><p>In 1816, with <a href="/wiki/Friedrich_Stromeyer" title="Friedrich Stromeyer">Friedrich Stromeyer</a>, he described the mineral <a href="/wiki/Allophane" title="Allophane">allophane</a>.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> In 1847 he coined the mineral name <a href="/wiki/Biotite" title="Biotite">biotite</a> in honor of <a href="/wiki/Physicist" title="Physicist">physicist</a> <a href="/wiki/Jean_Baptiste_Biot" class="mw-redirect" title="Jean Baptiste Biot">Jean Baptiste Biot</a>.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> He is also credited with coining the names <a href="/wiki/Pyromorphite" title="Pyromorphite">pyromorphite</a> (1813) and <a href="/wiki/Rhodochrosite" title="Rhodochrosite">rhodochrosite</a> (1813).<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><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> </p> <div class="mw-heading mw-heading2"><h2 id="Selected_publications">Selected publications</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Johann_Friedrich_Ludwig_Hausmann&action=edit&section=2" title="Edit section: Selected publications"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><i>Reise durch Skandinavien in den jahren 1806 und 1807</i>, (1811) – Journey to <a href="/wiki/Scandinavia" title="Scandinavia">Scandinavia</a> in 1806 and 1807.</li> <li><i> Untersuchungen über die Formen der leblosen Natur</i>, 1821 – Studies on the forms of inanimate nature.</li> <li>Johann Friedrich Ludwig Hausmann, <a href="/wiki/Franz_K%C3%B6rte" title="Franz Körte">Franz Körte</a>. <i><a rel="nofollow" class="external text" href="https://books.google.com/books?id=4oU7AAAAcAAJ">Versuch einer geologischen Begründung des Acker- und Forstwesens</a></i>, 1825.</li> <li><i>Handbuch der Mineralogie</i>, 1828–1847 (second edition, 3 volumes) – Handbook of mineralogy.</li> <li><i>Über den gegenwärtigen zustand und die wichtigkeit des hannoverschen Harzes</i>, 1832 – On the current state and the importance of <a href="/wiki/Kingdom_of_Hannover" class="mw-redirect" title="Kingdom of Hannover">Hannoverian</a> <a href="/wiki/Harz" title="Harz">Harz</a>.<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></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=Johann_Friedrich_Ludwig_Hausmann&action=edit&section=3" 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-EB_1911-1"><span class="mw-cite-backlink">^ <a href="#cite_ref-EB_1911_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-EB_1911_1-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-EB_1911_1-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFChisholm1911">Chisholm 1911</a>, p. 70</span> </li> <li id="cite_note-FOOTNOTEChisholm191170–71-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEChisholm191170–71_2-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFChisholm1911">Chisholm 1911</a>, pp. 70–71.</span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.mindat.org/min-139.html">Allophane</a> Mindat.org</span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.mindat.org/min-677.html">Biotite</a> Mindat.org</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 rel="nofollow" class="external text" href="http://www.mindat.org/min-3320.html">Pyromorphite</a> Mindat.org</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 rel="nofollow" class="external text" href="http://www.mindat.org/min-3406.html">Rhodochrosite</a> Mindat.org</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 rel="nofollow" class="external text" href="http://catalog.hathitrust.org/Search/Home?lookfor=%22Hausmann,JohannFriedrichLudwig,1782-1859.%22&type=author&inst=">HathiTrust Digital Library</a> published works</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=Johann_Friedrich_Ludwig_Hausmann&action=edit&section=4" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><span class="noprint"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/12px-Wikisource-logo.svg.png" decoding="async" width="12" height="13" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/18px-Wikisource-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/24px-Wikisource-logo.svg.png 2x" data-file-width="410" data-file-height="430" /></span></span> </span>This article incorporates text from a publication now in the <a href="/wiki/Public_domain" title="Public domain">public domain</a>: <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="CITEREFChisholm1911" class="citation encyclopaedia cs1"><a href="/wiki/Hugh_Chisholm" title="Hugh Chisholm">Chisholm, Hugh</a>, ed. (1911). "<a href="https://en.wikisource.org/wiki/1911_Encyclop%C3%A6dia_Britannica/Hausmann,_Johann_Friedrich_Ludwig" class="extiw" title="s:1911 Encyclopædia Britannica/Hausmann, Johann Friedrich Ludwig">Hausmann, Johann Friedrich Ludwig</a>". <i><a href="/wiki/Encyclop%C3%A6dia_Britannica_Eleventh_Edition" title="Encyclopædia Britannica Eleventh Edition">Encyclopædia Britannica</a></i>. Vol. 13 (11th ed.). Cambridge University Press. pp. 70–71.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Hausmann%2C+Johann+Friedrich+Ludwig&rft.btitle=Encyclop%C3%A6dia+Britannica&rft.pages=70-71&rft.edition=11th&rft.pub=Cambridge+University+Press&rft.date=1911&rfr_id=info%3Asid%2Fen.wikipedia.org%3AJohann+Friedrich+Ludwig+Hausmann" class="Z3988"></span> </p> <div class="mw-heading mw-heading2"><h2 id="Further_reading">Further reading</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Johann_Friedrich_Ludwig_Hausmann&action=edit&section=5" title="Edit section: Further reading"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><i>Über die krystallformen des cordierits von bodenmais in Bayern</i>, Göttingen, 1859, Druck der Dieterichschen Univ.-buchdruckerei.</li></ul> <div class="navbox-styles"><style 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