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data-client_id="331998490334-rsn3chp12mbkiqhl6e7lu2q0mlbu0f1b" data-doc_id="30457062" data-landing_url="https://www.academia.edu/2432763/Pumice_from_the_3460_Ma_Apex_Basalt_Western_Australia_A_natural_laboratory_for_the_early_biosphere" data-login_uri="https://www.academia.edu/registrations/google_one_tap" data-moment_callback="onGoogleOneTapEvent" id="g_id_onload"></div><div class="ds-top-related-works--grid-container"><div class="ds-related-content--container ds-top-related-works--container"><h2 class="ds-related-content--heading">Related papers</h2><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="0" data-entity-id="1080304" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/1080304/Pumice_as_a_remarkable_substrate_for_the_origins_of_life">Pumice as a remarkable substrate for the origins of life</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="326097" href="https://oxford.academia.edu/MartinBrasier">Martin Brasier</a></div><p class="ds-related-work--abstract ds2-5-body-sm">The context for the emergence of life on Earth sometime prior to 3.5 billion years ago is almost as big a puzzle as the definition of life itself. Hitherto, the problem has largely been addressed in terms of theoretical and experimental chemistry plus evidence from extremophile habitats like modern hydrothermal vents and meteorite impact structures. Here, we argue that extensive rafts of glassy, porous, and gas-rich pumice could have had a significant role in the origin of life and provided an important habitat for the earliest communities of microorganisms. This is because pumice has four remarkable properties. First, during eruption it develops the highest surface-area-to-volume ratio known for any rock type. Second, it is the only known rock type that floats as rafts at the air-water interface and then becomes beached in the tidal zone for long periods of time. Third, it is exposed to an unusually wide variety of conditions, including dehydration. Finally, from rafting to burial, it has a remarkable ability to adsorb metals, organics, and phosphates as well as to host organic catalysts such as zeolites and titanium oxides. 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href="https://independent.academia.edu/MartinVanKranendonk">Martin Van Kranendonk</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Nature communications, 2017</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Earliest signs of life on land preserved in ca. 3.5 Ga hot spring deposits","attachmentId":80293719,"attachmentType":"pdf","work_url":"https://www.academia.edu/70616606/Earliest_signs_of_life_on_land_preserved_in_ca_3_5_Ga_hot_spring_deposits","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-related-work-grid-card-view-pdf" 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class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Elements of Eoarchean life trapped in mineral inclusions","attachmentId":109032003,"attachmentType":"pdf","work_url":"https://www.academia.edu/111514761/Elements_of_Eoarchean_life_trapped_in_mineral_inclusions","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-related-work-grid-card-view-pdf" href="https://www.academia.edu/111514761/Elements_of_Eoarchean_life_trapped_in_mineral_inclusions"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-related-work-sidebar-card" data-collection-position="11" data-entity-id="115135098" data-sort-order="default"><a class="ds-related-work--title js-related-work-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/115135098/Links_Between_Geological_Processes_Microbial_Activities_and_Evolution_of_Life">Links Between Geological Processes, Microbial Activities&Evolution of Life</a><div class="ds-related-work--metadata"><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="31988343" href="https://ualberta.academia.edu/KarlisMuehlenbachs">Karlis Muehlenbachs</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Modern Approaches in Solid Earth Sciences, 2008</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Links Between Geological Processes, Microbial Activities\u0026Evolution of Life","attachmentId":111632112,"attachmentType":"pdf","work_url":"https://www.academia.edu/115135098/Links_Between_Geological_Processes_Microbial_Activities_and_Evolution_of_Life","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-related-work-grid-card-view-pdf" href="https://www.academia.edu/115135098/Links_Between_Geological_Processes_Microbial_Activities_and_Evolution_of_Life"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-related-work-sidebar-card" data-collection-position="12" data-entity-id="440164" data-sort-order="default"><a class="ds-related-work--title js-related-work-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/440164/Looking_through_windows_into_the_earliest_history_of_life_on_Earth_and_Mars">Looking through windows into the earliest history of life on Earth and Mars</a><div class="ds-related-work--metadata"><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="326097" href="https://oxford.academia.edu/MartinBrasier">Martin Brasier</a></div><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Looking through windows into the earliest history of life on Earth and Mars","attachmentId":1988261,"attachmentType":"pdf","work_url":"https://www.academia.edu/440164/Looking_through_windows_into_the_earliest_history_of_life_on_Earth_and_Mars","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span 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ds2-5-body-sm ds2-5-body-link" data-author-id="32697043" href="https://independent.academia.edu/HubertStaudigel">Hubert Staudigel</a><span>, </span><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="11934220" href="https://miamioh.academia.edu/YildirimDilek">Yildirim Dilek</a><span>, </span><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="31988343" href="https://ualberta.academia.edu/KarlisMuehlenbachs">Karlis Muehlenbachs</a></div><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Oceanic pillow lavas and hyaloclastites as habitats for microbial life through time–a 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ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/436724/The_3_4_Billion_Year_Old_Strelley_Pool_Sandstone_a_New_Window_Into_Early_Life_on_Earth">The~ 3.4 Billion-Year-Old Strelley Pool Sandstone: a New Window Into Early Life on Earth</a><div class="ds-related-work--metadata"><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="326097" href="https://oxford.academia.edu/MartinBrasier">Martin Brasier</a></div><p class="ds-related-work--metadata ds2-5-body-xs">International …, 2006</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"The~ 3.4 Billion-Year-Old Strelley Pool Sandstone: a New Window Into Early Life on 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ds2-5-body-link" href="https://www.academia.edu/115253347/Mineral_Environments_on_the_Earliest_Earth">Mineral Environments on the Earliest Earth</a><div class="ds-related-work--metadata"><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="52901280" href="https://gucas.academia.edu/DPapineau">Dominic Papineau</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Elements, 2010</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Mineral Environments on the Earliest Earth","attachmentId":111714679,"attachmentType":"pdf","work_url":"https://www.academia.edu/115253347/Mineral_Environments_on_the_Earliest_Earth","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a 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class="ds-related-work--metadata"><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="9455537" href="https://unsw.academia.edu/martinVanKranendonk">martin Van Kranendonk</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Comptes Rendus Palevol, 2009</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Early traces of life investigations in drilling Archean hydrothermal and sedimentary rocks of the Pilbara Craton, Western Australia and Barberton Greenstone Belt, South Africa","attachmentId":48976006,"attachmentType":"pdf","work_url":"https://www.academia.edu/6192857/Early_traces_of_life_investigations_in_drilling_Archean_hydrothermal_and_sedimentary_rocks_of_the_Pilbara_Craton_Western_Australia_and_Barberton_Greenstone_Belt_South_Africa","alternativeTracking":true}"><span 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href="https://www.academia.edu/118159187/Abiotic_Earth_Establishing_a_Baseline_for_Earliest_Life_Data_from_the_Archean_of_Western_Australia">Abiotic Earth--Establishing a Baseline for Earliest Life, Data from the Archean of Western Australia</a><div class="ds-related-work--metadata"><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="296303306" href="https://independent.academia.edu/OwenGreen18">Owen Green</a></div><p class="ds-related-work--metadata ds2-5-body-xs">2003</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Abiotic Earth--Establishing a Baseline for Earliest Life, Data from the Archean of Western 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js-related-work-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/108671312/Evidence_for_arsenic_metabolism_and_cycling_by_microorganisms_2_7_billion_years_ago">Evidence for arsenic metabolism and cycling by microorganisms 2.7 billion years ago</a><div class="ds-related-work--metadata"><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="256941296" href="https://independent.academia.edu/AndreaSomogyi9">Andrea Somogyi</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Nature Geoscience, 2014</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Evidence for arsenic metabolism and cycling by microorganisms 2.7 billion years ago","attachmentId":106993397,"attachmentType":"pdf","work_url":"https://www.academia.edu/108671312/Evidence_for_arsenic_metabolism_and_cycling_by_microorganisms_2_7_billion_years_ago","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-related-work-grid-card-view-pdf" href="https://www.academia.edu/108671312/Evidence_for_arsenic_metabolism_and_cycling_by_microorganisms_2_7_billion_years_ago"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-related-work-sidebar-card" data-collection-position="19" data-entity-id="25653269" data-sort-order="default"><a class="ds-related-work--title js-related-work-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/25653269/Hydrothermal_and_oceanic_pH_conditions_of_possible_relevance_to_the_origin_of_life">Hydrothermal and oceanic pH conditions of possible relevance to the origin of life</a><div class="ds-related-work--metadata"><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="49314019" href="https://independent.academia.edu/GordonMacleod1">Gordon Macleod</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Origins of Life and Evolution of the Biosphere, 1994</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Hydrothermal and oceanic pH conditions of possible relevance to the origin of 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