kīpuka – automne 2026 – numéro 15

L’été est passé et le numéro de l’automne est arrivé. Je pose la fiche ici avec son sommaire et je repasse pour y laisser mes notes.

Au sommaire :

  • L’actualité culturelle
    Page 4-5

Bibliographie de l'article :

11052882 INUGT6SJ 1 apa 50 default 1 title 1 12758 https://uncailloudanslapoche.fr/wp-content/plugins/zotpress/
%7B%22status%22%3A%22success%22%2C%22updateneeded%22%3Afalse%2C%22instance%22%3Afalse%2C%22meta%22%3A%7B%22request_last%22%3A0%2C%22request_next%22%3A0%2C%22used_cache%22%3Atrue%7D%2C%22data%22%3A%5B%7B%22key%22%3A%22JSU59PIR%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Bellier%20et%20al.%22%2C%22parsedDate%22%3A%222026%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BBellier%2C%20V.%2C%20Legendre%2C%20Y.%2C%20Carazzo%2C%20G.%2C%20Michaud-Dubuy%2C%20A.%2C%20Traineau%2C%20H.%2C%20%26amp%3B%20Vittecoq%2C%20B.%20%282026%29.%20%26lt%3Bi%26gt%3BCarte%20p%26%23xE9%3Bdagogique%20de%20la%20montagne%20Pel%26%23xE9%3Be%26lt%3B%5C%2Fi%26gt%3B%20%5BMap%5D.%20BRGM%20%26%23xC9%3Bditions.%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22map%22%2C%22title%22%3A%22Carte%20p%5Cu00e9dagogique%20de%20la%20montagne%20Pel%5Cu00e9e%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22cartographer%22%2C%22firstName%22%3A%22Vincent%22%2C%22lastName%22%3A%22Bellier%22%7D%2C%7B%22creatorType%22%3A%22cartographer%22%2C%22firstName%22%3A%22Yoann%22%2C%22lastName%22%3A%22Legendre%22%7D%2C%7B%22creatorType%22%3A%22cartographer%22%2C%22firstName%22%3A%22Guillaume%22%2C%22lastName%22%3A%22Carazzo%22%7D%2C%7B%22creatorType%22%3A%22cartographer%22%2C%22firstName%22%3A%22Audrey%22%2C%22lastName%22%3A%22Michaud-Dubuy%22%7D%2C%7B%22creatorType%22%3A%22cartographer%22%2C%22firstName%22%3A%22Herv%5Cu00e9%22%2C%22lastName%22%3A%22Traineau%22%7D%2C%7B%22creatorType%22%3A%22cartographer%22%2C%22firstName%22%3A%22Benoit%22%2C%22lastName%22%3A%22Vittecoq%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22mapType%22%3A%22%22%2C%22scale%22%3A%221%5C%2F35000%22%2C%22date%22%3A%222026%22%2C%22DOI%22%3A%22%22%2C%22ISBN%22%3A%22978-2-7159-8540-7%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%22INUGT6SJ%22%5D%2C%22dateModified%22%3A%222026-09-15T14%3A53%3A50Z%22%7D%7D%5D%7D
Bellier, V., Legendre, Y., Carazzo, G., Michaud-Dubuy, A., Traineau, H., & Vittecoq, B. (2026). Carte pédagogique de la montagne Pelée [Map]. BRGM Éditions.

  • L’actualité éruptive du troisième trimestre 2026
    Page 6-8

L’éruption la plus marquante de l’été 2026 est incontestablement celle de l’Anak Krakatau, qui a produit de spectaculaires fontaines de lave atteignant possiblement plus de 1000 mètres ! Des journalistes venus couvrir l’éruption sont malheureusement portés disparus… Également le Sinabung (Indonésie), le Fuego (Guatemala) et l’Etna (Italie).

  • L’actualité scientifique du troisième trimestre 2026
    Page 8-15

Au menu ce trimestre : l’augmentation du dégazage de CO2 dans les monts Dore ; la nouvelle caldeira du Hunga Tonga ; une première étude sur l’éruption du Hayli Gubbi ; des datations aux méthodes inhabituelles ; un nouveau champ volcanique en Idaho ; la hauteur des fontaines de lave du Kīlauea…

Bibliographie de l'article :

11052882 DC4XPSCV 1 apa 50 default 1 title 1 12758 https://uncailloudanslapoche.fr/wp-content/plugins/zotpress/
%7B%22status%22%3A%22success%22%2C%22updateneeded%22%3Afalse%2C%22instance%22%3Afalse%2C%22meta%22%3A%7B%22request_last%22%3A0%2C%22request_next%22%3A0%2C%22used_cache%22%3Atrue%7D%2C%22data%22%3A%5B%7B%22key%22%3A%22QVP2A7PE%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Ayalew%20et%20al.%22%2C%22parsedDate%22%3A%222026-06-30%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BAyalew%2C%20D.%2C%20Fontijn%2C%20K.%2C%20Abdu%2C%20F.%20S.%2C%20Keir%2C%20D.%2C%20Tadesse%2C%20A.%20Z.%2C%20Pagli%2C%20C.%2C%20La%20Rosa%2C%20A.%2C%20Tierz%2C%20P.%2C%20Melaku%2C%20A.%2C%20Hutchison%2C%20W.%2C%20Sugden%2C%20P.%2C%20Yirgu%2C%20G.%2C%20Nigussie%2C%20A.%20M.%2C%20Ahmed%2C%20O.%2C%20Gebru%2C%20H.%2C%20Mangler%2C%20M.%20F.%2C%20Cooper%2C%20M.%20J.%2C%20%26amp%3B%20Ayele%2C%20A.%20%282026%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Flink.springer.com%5C%2F10.1007%5C%2Fs00445-026-01997-3%26%23039%3B%26gt%3BThe%20first%20documented%20volcanic%20eruption%20of%20Hayli%20Gubbi%2C%20Afar%2C%20Ethiopia%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BBulletin%20of%20Volcanology%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B88%26lt%3B%5C%2Fi%26gt%3B%287%29%2C%2078.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1007%5C%2Fs00445-026-01997-3%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22The%20first%20documented%20volcanic%20eruption%20of%20Hayli%20Gubbi%2C%20Afar%2C%20Ethiopia%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Dereje%22%2C%22lastName%22%3A%22Ayalew%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Karen%22%2C%22lastName%22%3A%22Fontijn%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Faysel%20Sefa%22%2C%22lastName%22%3A%22Abdu%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Derek%22%2C%22lastName%22%3A%22Keir%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Amdemichael%20Z.%22%2C%22lastName%22%3A%22Tadesse%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Carolina%22%2C%22lastName%22%3A%22Pagli%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Alessandro%22%2C%22lastName%22%3A%22La%20Rosa%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Pablo%22%2C%22lastName%22%3A%22Tierz%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Abate%22%2C%22lastName%22%3A%22Melaku%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22William%22%2C%22lastName%22%3A%22Hutchison%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Patrick%22%2C%22lastName%22%3A%22Sugden%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Gezahegn%22%2C%22lastName%22%3A%22Yirgu%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Asfie%20M.%22%2C%22lastName%22%3A%22Nigussie%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Osman%22%2C%22lastName%22%3A%22Ahmed%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Hindeya%22%2C%22lastName%22%3A%22Gebru%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Martin%20F.%22%2C%22lastName%22%3A%22Mangler%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Matthew%20J.%22%2C%22lastName%22%3A%22Cooper%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Atalay%22%2C%22lastName%22%3A%22Ayele%22%7D%5D%2C%22abstractNote%22%3A%22Abstract%5Cn%20%20%20%20%20%20%20%20%20%20%20%20Hayli%20Gubbi%20volcano%20in%20the%20Afar%20Regional%20State%20of%20Ethiopia%20experienced%20its%20first%20historically%20documented%20volcanic%20eruption%20on%2023%20November%202025.%20The%20event%20produced%20a%20short-lived%20sustained%20eruption%20column%2C%20with%20ash%20dispersal%20and%20fallout%20primarily%20towards%20the%20north%20and%20east%20of%20the%20volcano%2C%20and%20the%20formation%20of%20two%20new%20craters%20at%20Hayli%20Gubbi%5Cu2019s%20summit.%20Ash%20from%20the%20northern%20lobe%20has%20a%20basaltic%20%28trachy%29andesitic%20composition.%20The%20eruption%20was%20preceded%2C%20in%20July%202025%2C%20by%20a%20dyke%20intrusion%20originating%20from%20neighbouring%20Erta%20Ale%20volcano%2C%20migrating%20over%2030%5Cu00a0km%20southward%20and%20intercepting%20Hayli%20Gubbi%20where%20inflation%20occurred.%20Renewed%20ground%20deformation%20started%20again%20in%20Erta%20Ale%5Cu2009~%5Cu2009one%20month%20before%20the%20Hayli%20Gubbi%20eruption%20during%20which%20a%20sudden%20reservoir%20contraction%20and%20a%20new%20collapse%20caldera%20was%20formed.%20Synchronous%20deformation%20signals%20suggest%20both%20volcanoes%20are%20structurally%20coupled.%20Intense%20degassing%20continues%20at%20Hayli%20Gubbi%20during%20the%20months%20after%20the%20eruption.%20We%20provide%20the%20first%20accounts%20of%20the%20eruption%5Cu2019s%20development%2C%20assembling%20on-the-ground%20observations%2C%20geophysical%20and%20geochemical%20data%20and%20satellite%20imagery%20to%20characterize%20the%20physical%20features%20of%20the%20eruption%20and%20its%20impact.%20Whilst%20impact%20remained%20limited%2C%20partly%20due%20to%20low%20exposure%20in%20the%20remote%20region%2C%20the%20eruption%20did%20cause%20disruption%20to%20international%20air%20traffic.%20This%20eruption%20is%20another%20stark%20reminder%20of%20the%20urgent%20need%20for%20increased%20capacity%20for%20volcano%20monitoring%20and%20data-supported%20volcanic%20hazard%20assessment%20in%20Ethiopia.%22%2C%22date%22%3A%222026-06-30%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1007%5C%2Fs00445-026-01997-3%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Flink.springer.com%5C%2F10.1007%5C%2Fs00445-026-01997-3%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%221432-0819%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22DC4XPSCV%22%5D%2C%22dateModified%22%3A%222026-10-13T08%3A16%3A41Z%22%7D%7D%2C%7B%22key%22%3A%227K8XTX3S%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Rib%5Cu00f3%20et%20al.%22%2C%22parsedDate%22%3A%222026-09-11%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BRib%5Cu00f3%2C%20M.%2C%20Cronin%2C%20S.%20J.%2C%20Park%2C%20S.-H.%2C%20Garvin%2C%20J.%2C%20Yeo%2C%20I.%20A.%2C%20Clare%2C%20M.%20A.%2C%20Watson%2C%20S.%20J.%2C%20Kang%2C%20S.-G.%2C%20Sielfeld%2C%20G.%2C%20Slayback%2C%20D.%20A.%2C%20Choi%2C%20Y.%2C%20Jung%2C%20J.%2C%20Yoo%2C%20J.%2C%20Hutton%2C%20B.%2C%20Stern%2C%20S.%2C%20White%2C%20J.%20D.%20L.%2C%20Brenna%2C%20M.%2C%20Hunt%2C%20J.%2C%20Mackay%2C%20K.%2C%20%5Cu2026%20Kula%2C%20T.%20%282026%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.nature.com%5C%2Farticles%5C%2Fs41561-026-02099-7%26%23039%3B%26gt%3BRapid%20submarine%20caldera%20collapse%20during%20the%202022%20climactic%20eruption%20of%20Hunga%20volcano%20%28Tonga%29%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BNature%20Geoscience%26lt%3B%5C%2Fi%26gt%3B%2C%201%5Cu20138.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1038%5C%2Fs41561-026-02099-7%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Rapid%20submarine%20caldera%20collapse%20during%20the%202022%20climactic%20eruption%20of%20Hunga%20volcano%20%28Tonga%29%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22M.%22%2C%22lastName%22%3A%22Rib%5Cu00f3%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22S.%20J.%22%2C%22lastName%22%3A%22Cronin%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22S.-H.%22%2C%22lastName%22%3A%22Park%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22J.%22%2C%22lastName%22%3A%22Garvin%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22I.%20A.%22%2C%22lastName%22%3A%22Yeo%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22M.%20A.%22%2C%22lastName%22%3A%22Clare%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22S.%20J.%22%2C%22lastName%22%3A%22Watson%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22S.-G.%22%2C%22lastName%22%3A%22Kang%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22G.%22%2C%22lastName%22%3A%22Sielfeld%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22D.%20A.%22%2C%22lastName%22%3A%22Slayback%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Y.%22%2C%22lastName%22%3A%22Choi%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22J.%22%2C%22lastName%22%3A%22Jung%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22J.%22%2C%22lastName%22%3A%22Yoo%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22B.%22%2C%22lastName%22%3A%22Hutton%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22S.%22%2C%22lastName%22%3A%22Stern%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22J.%20D.%20L.%22%2C%22lastName%22%3A%22White%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22M.%22%2C%22lastName%22%3A%22Brenna%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22J.%22%2C%22lastName%22%3A%22Hunt%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22K.%22%2C%22lastName%22%3A%22Mackay%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22M.%20S.%22%2C%22lastName%22%3A%22Manu%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22F.%22%2C%22lastName%22%3A%22Latu%5Cu2019ila%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22N.%22%2C%22lastName%22%3A%22Heni%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22P.%22%2C%22lastName%22%3A%22Tuku%5Cu2019afu%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22T.%22%2C%22lastName%22%3A%22Kula%22%7D%5D%2C%22abstractNote%22%3A%22Caldera-forming%20eruptions%20are%20among%20the%20most%20hazardous%20volcanic%20processes%2C%20particularly%20submarine%20ones.%20Yet%2C%20the%20dynamics%20of%20submarine%20caldera-forming%20eruptions%20and%2C%20thus%2C%20the%20hazards%20they%20pose%20are%20not%20well%20understood%2C%20owing%20to%20the%20relative%20inaccessibility%20of%20the%20resulting%20calderas%20and%20eruption%20products.%20Here%20we%20show%20the%20changes%20in%20geomorphology%20of%20Hunga%20volcano%20%28Tonga%29%20after%20the%2015%20January%202022%20eruption.%20From%20repeat%20high-resolution%20seafloor%20mapping%20we%20find%20that%20the%20caldera%20deepened%20from%20~150%5Cu2009m%20to%20~850%5Cu2009m%2C%20with%20its%20structural%20caldera%20floor%20~150%5Cu2009m%20below%20infill%2C%20and%20marginally%20widened%20from%20~4.5%20to%204.8%5Cu2009km%20in%20diameter.%20The%20total%20displaced%20volume%20is%208.9%5Cu2009%5Cu00b1%5Cu20090.1%5Cu2009km3.%20Of%20this%2C%206.85%5Cu2009%5Cu00b1%5Cu20090.05%5Cu2009km3%20is%20attributed%20to%20caldera%20collapse%2C%20with%20the%20remainder%20due%20to%20surface%20erosion%20by%20eruption-fed%20density%20currents.%20Our%20post-eruption%20bathymetry%20also%20revealed%20landslide%20deposits%20intercalated%20with%20pyroclastic%20infill%2C%20implying%20syn-eruptive%20caldera%20collapse%2C%20and%20inward-stepping%20terraces%2C%20which%20we%20interpret%20as%20surface%20normal%20fault%20splays%20over%20piston%20subsidence.%20The%20caldera%20and%20magmatic%20system%20geometry%20suggests%20that%20~8%5Cu2009km3%20of%20Dense%20Rock%20Equivalent%20magma%20erupted%20to%20initiate%20collapse%2C%20less%20than%2030%25%20of%20the%20magma%20reservoir.%20The%20magnitude%20of%20the%20resulting%20tsunami%20was%20probably%20enhanced%20by%20the%20speed%20and%20style%20of%20caldera%20formation%2C%20highlighting%20the%20capacity%20for%20relatively%20small%20but%20steep%20calderas%20collapses%20at%20submarine%20volcanoes%20to%20generate%20hazardous%20tsunamis.%22%2C%22date%22%3A%222026-09-11%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1038%5C%2Fs41561-026-02099-7%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.nature.com%5C%2Farticles%5C%2Fs41561-026-02099-7%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%221752-0908%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22DC4XPSCV%22%5D%2C%22dateModified%22%3A%222026-10-11T19%3A22%3A33Z%22%7D%7D%2C%7B%22key%22%3A%22RP5JAH6P%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Verolino%20et%20al.%22%2C%22parsedDate%22%3A%222026-07-02%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BVerolino%2C%20A.%2C%20Lee%2C%20C.%2C%20Jenkins%2C%20S.%20F.%2C%20Jutzeler%2C%20M.%2C%20%26amp%3B%20Switzer%2C%20A.%20D.%20%282026%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.nature.com%5C%2Farticles%5C%2Fs43247-026-03779-3%26%23039%3B%26gt%3BA%20semi-automated%20framework%20for%20global%20detection%20of%20previously%20undocumented%20submarine%20calderas%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BCommunications%20Earth%20%26amp%3B%20Environment%26lt%3B%5C%2Fi%26gt%3B.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1038%5C%2Fs43247-026-03779-3%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22A%20semi-automated%20framework%20for%20global%20detection%20of%20previously%20undocumented%20submarine%20calderas%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Andrea%22%2C%22lastName%22%3A%22Verolino%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Christopher%22%2C%22lastName%22%3A%22Lee%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Susanna%20F.%22%2C%22lastName%22%3A%22Jenkins%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Martin%22%2C%22lastName%22%3A%22Jutzeler%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Adam%20D.%22%2C%22lastName%22%3A%22Switzer%22%7D%5D%2C%22abstractNote%22%3A%22Submarine%20calderas%20are%20far%20less%20documented%20than%20their%20subaerial%20counterparts%2C%20yet%20recent%20events%20highlight%20their%20potential%20for%20impactful%20geohazards.%20Their%20detection%20has%20been%20limited%20by%20the%20scarcity%20of%20high-resolution%20bathymetry%20data.%20Here%20we%20apply%20a%20hybrid%20framework%20to%20the%20low-resolution%20but%20globally%20available%20General-Bathymetric-Chart-of-the-Ocean%2C%20combining%20an%20automated%20algorithm%20for%20detecting%20depressions%20on%20the%20seafloor%2C%20expert%20%28user-based%29%20classification%2C%20and%20Principal%20Component%20Analysis%20validation%20to%20systematically%20identify%20previously%20undocumented%20submarine%20calderas.%20We%20identify%2078%20calderas%20spanning%20a%20wide%20range%20of%20water%20depths%20%28to%205%2C600%5Cu2009m%29%2C%20diameters%20%28to%2020%5Cu2009km%29%2C%20and%20tectonic%20settings%20%28divergent%2C%20convergent%2C%20intraplate%29%2C%20of%20which%20only%20five%20were%20previously%20known.%20A%20sensitivity%20test%20shows%20that%20under-detection%20of%20known%20calderas%20is%20largely%20associated%20with%20low%20circularity%20indexes%20%28%5Cu2009%26lt%3B%5Cu200950%25%29.%20Despite%20this%20limitation%2C%20our%20dataset%20fills%20a%20major%20observational%20gap%20and%20provides%20a%20reproducible%2C%20upgradeable%20framework%20for%20submarine%20volcano%20characterisation%2C%20underscoring%20the%20need%20to%20incorporate%20submarine%20calderas%20into%20future%20global%20volcanic%20assessments.%22%2C%22date%22%3A%222026-07-02%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1038%5C%2Fs43247-026-03779-3%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.nature.com%5C%2Farticles%5C%2Fs43247-026-03779-3%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%222662-4435%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22DC4XPSCV%22%5D%2C%22dateModified%22%3A%222026-10-11T16%3A23%3A19Z%22%7D%7D%2C%7B%22key%22%3A%22AD3RYIK3%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22numChildren%22%3A1%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3B%26lt%3Bi%26gt%3B%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.usgs.gov%5C%2Fobservatories%5C%2Fhvo%5C%2Fnews%5C%2Fnew-kilauea-summit-eruption-tephra-map%26%23039%3B%26gt%3BNew%20K%5Cu012blauea%20summit%20eruption%20tephra%20map%26lt%3B%5C%2Fa%26gt%3B%26lt%3B%5C%2Fi%26gt%3B.%20%28n.d.%29.%20U.S.%20Geological%20Survey.%20Retrieved%20September%2024%2C%202026.%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22webpage%22%2C%22title%22%3A%22New%20K%5Cu012blauea%20summit%20eruption%20tephra%20map%22%2C%22creators%22%3A%5B%5D%2C%22abstractNote%22%3A%22The%20USGS%20Hawaiian%20Volcano%20Observatory%20produced%20a%20new%20map%20following%20a%20helicopter%20LiDAR%20survey%20of%20the%20ongoing%20K%5Cu012blauea%20summit%20tephra%20deposit%20and%20crater%20floor%20shortly%20after%20the%20end%20of%20lava%20fountaining%20episode%2052%20the%20morning%20of%20July%2029%2C%202026.%22%2C%22date%22%3A%22%22%2C%22DOI%22%3A%22%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.usgs.gov%5C%2Fobservatories%5C%2Fhvo%5C%2Fnews%5C%2Fnew-kilauea-summit-eruption-tephra-map%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22DC4XPSCV%22%5D%2C%22dateModified%22%3A%222026-09-24T19%3A04%3A44Z%22%7D%7D%2C%7B%22key%22%3A%22DG8GBRVQ%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22parsedDate%22%3A%222026-08-06%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3B%26lt%3Bi%26gt%3B%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.usgs.gov%5C%2Fobservatories%5C%2Fhvo%5C%2Fnews%5C%2Fvolcano-watch-will-kilauea-summit-lava-fountains-get-taller-time-and%26%23039%3B%26gt%3BVolcano%20Watch%20%5Cu2014%20Will%20K%5Cu012blauea%20summit%20lava%20fountains%20get%20taller%3F%20Time%20and%20chemistry%20will%20tell%21%26lt%3B%5C%2Fa%26gt%3B%26lt%3B%5C%2Fi%26gt%3B%20%282026%2C%20August%206%29.%20U.S.%20Geological%20Survey.%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22webpage%22%2C%22title%22%3A%22Volcano%20Watch%20%5Cu2014%20Will%20K%5Cu012blauea%20summit%20lava%20fountains%20get%20taller%3F%20Time%20and%20chemistry%20will%20tell%21%22%2C%22creators%22%3A%5B%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%22August%206%2C%202026%22%2C%22DOI%22%3A%22%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.usgs.gov%5C%2Fobservatories%5C%2Fhvo%5C%2Fnews%5C%2Fvolcano-watch-will-kilauea-summit-lava-fountains-get-taller-time-and%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%22DC4XPSCV%22%5D%2C%22dateModified%22%3A%222026-09-24T19%3A02%3A05Z%22%7D%7D%2C%7B%22key%22%3A%22ZW7954DX%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22parsedDate%22%3A%222026-07-27%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3B%26lt%3Bi%26gt%3B%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.usgs.gov%5C%2Fobservatories%5C%2Fyvo%5C%2Fnews%5C%2Fare-those-volcanoesor-a-volcanic-field%26%23039%3B%26gt%3BAre%20those%20volcanoes%5Cu2026or%20a%20volcanic%20field%3F%26lt%3B%5C%2Fa%26gt%3B%26lt%3B%5C%2Fi%26gt%3B%20%282026%2C%20July%2027%29.%20U.S.%20Geological%20Survey.%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22webpage%22%2C%22title%22%3A%22Are%20those%20volcanoes%5Cu2026or%20a%20volcanic%20field%3F%22%2C%22creators%22%3A%5B%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%22July%2027%2C%202026%22%2C%22DOI%22%3A%22%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.usgs.gov%5C%2Fobservatories%5C%2Fyvo%5C%2Fnews%5C%2Fare-those-volcanoesor-a-volcanic-field%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%22DC4XPSCV%22%5D%2C%22dateModified%22%3A%222026-09-24T14%3A07%3A51Z%22%7D%7D%2C%7B%22key%22%3A%22V5MFY9YC%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Black%20et%20al.%22%2C%22parsedDate%22%3A%222026-02-01%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BBlack%2C%20B.%20A.%2C%20Pringle%2C%20P.%20T.%2C%20%26amp%3B%20Vallance%2C%20J.%20W.%20%282026%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fpubs.geoscienceworld.org%5C%2Fgeology%5C%2Farticle%5C%2F54%5C%2F2%5C%2F189%5C%2F722051%5C%2FForest-floor-burial-in-1507-by-the-largest-Mount%26%23039%3B%26gt%3BForest-floor%20burial%20in%201507%20by%20the%20largest%20Mount%20Rainier%20lahar%20of%20the%20past%20millennium%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BGeology%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B54%26lt%3B%5C%2Fi%26gt%3B%282%29%2C%20189%5Cu2013192.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1130%5C%2FG53721.1%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Forest-floor%20burial%20in%201507%20by%20the%20largest%20Mount%20Rainier%20lahar%20of%20the%20past%20millennium%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Bryan%20A.%22%2C%22lastName%22%3A%22Black%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Patrick%20T.%22%2C%22lastName%22%3A%22Pringle%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22James%20W.%22%2C%22lastName%22%3A%22Vallance%22%7D%5D%2C%22abstractNote%22%3A%22Abstract%5Cn%20%20%20%20%20%20%20%20%20%20%20%20New%20dating%20of%20lahar-killed%20trees%20underscores%20volcano%20hazards%20in%20the%20Puget%20Sound%20metropolitan%20area.%20Beginning%20as%20a%20landslide%20from%20the%20west%20flank%20of%20Mount%20Rainier%2C%20Washington%2C%20USA%2C%20the%20Electron%20Mudflow%2C%20which%20was%20the%20largest%20lahar%20of%20the%20last%20millennium%2C%20swept%20more%20than%2060%20km%20down%20the%20Puyallup%20River%20drainage%20into%20areas%20now%20densely%20populated.%20Wiggle%20matching%20of%20seven%20radiocarbon%20ages%20from%20buried%2C%20bark-bearing%20Douglas-fir%20%28Pseudotsuga%20menziesii%29%20trees%20brackets%20the%20mudflow%26%23039%3Bs%20age%20between%201477%20and%201522%20CE%20with%2099.7%25%20certainty.%20To%20narrow%20this%20date%2C%20we%20applied%20dendrochronology%20crossdating%20on%20samples%20collected%20from%2021%20trees%20killed%20by%20the%20lahar%2C%20measuring%2086%20time%20series%20for%20statistical%20verification.%20The%20four%20bark-bearing%20trees%20died%20the%20same%20year%20while%20the%20final%20rings%20in%20all%20other%20trees%20had%20decayed%2C%20exposing%20rings%20formed%20in%20earlier%20years.%20When%20averaged%20together%2C%20the%20crossdated%20measurements%20form%20a%20475%20yr%20master%20chronology%20that%20was%20correlated%20against%20absolutely%20dated%20tree-ring%20chronologies%20in%20the%20region.%20The%20Electron%20chronology%20best%20matched%20with%20chronologies%20from%20low-elevation%20sites%2C%20especially%20a%20Douglas-fir%20chronology%20from%20Vancouver%20Island%2C%20Canada%2C%20to%20show%20that%20the%20Electron%20trees%20died%20in%201507%20CE.%20Latewood%20in%20the%20final%20ring%20was%20beginning%20to%20form%2C%20indicating%20the%20mudflow%20likely%20occurred%20in%20the%20late-summer%20months.%20What%20caused%20the%20Electron%20Mudflow%20is%20unknown%2C%20but%20this%20precise%20date%20will%20help%20to%20assess%20possible%20relationships%20with%20other%20events%2C%20assist%20in%20interpreting%20Indigenous%20narratives%20about%20the%20mudflow%2C%20and%20increase%20awareness%20of%20potential%20lahar%20hazards.%22%2C%22date%22%3A%222026-02-01%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1130%5C%2FG53721.1%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fpubs.geoscienceworld.org%5C%2Fgeology%5C%2Farticle%5C%2F54%5C%2F2%5C%2F189%5C%2F722051%5C%2FForest-floor-burial-in-1507-by-the-largest-Mount%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%220091-7613%2C%201943-2682%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22DC4XPSCV%22%5D%2C%22dateModified%22%3A%222026-09-23T20%3A12%3A13Z%22%7D%7D%2C%7B%22key%22%3A%22382UEDNL%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Collins%20et%20al.%22%2C%22parsedDate%22%3A%222026-07-27%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BCollins%2C%20N.%2C%20Cronin%2C%20S.%20J.%2C%20Hellstrom%2C%20J.%2C%20Ukstins%2C%20I.%20A.%2C%20Werner%2C%20C.%2C%20%26amp%3B%20Campbell%2C%20K.%20A.%20%282026%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Flink.springer.com%5C%2F10.1007%5C%2Fs00445-026-02017-0%26%23039%3B%26gt%3BConstraining%20eruption%20timing%20and%20duration%20at%20Taranaki%20volcano%2C%20New%20Zealand%2C%20using%20Late%20Holocene%20stalagmites%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BBulletin%20of%20Volcanology%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B88%26lt%3B%5C%2Fi%26gt%3B%288%29%2C%2095.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1007%5C%2Fs00445-026-02017-0%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Constraining%20eruption%20timing%20and%20duration%20at%20Taranaki%20volcano%2C%20New%20Zealand%2C%20using%20Late%20Holocene%20stalagmites%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Nathan%22%2C%22lastName%22%3A%22Collins%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Shane%20J.%22%2C%22lastName%22%3A%22Cronin%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22John%22%2C%22lastName%22%3A%22Hellstrom%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Ingrid%20A.%22%2C%22lastName%22%3A%22Ukstins%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Cynthia%22%2C%22lastName%22%3A%22Werner%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Kathleen%20A.%22%2C%22lastName%22%3A%22Campbell%22%7D%5D%2C%22abstractNote%22%3A%22Abstract%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20Robust%20hazard%20assessment%20at%20dormant%20stratovolcanoes%20requires%20high-resolution%20eruption%20chronologies%2C%20yet%20these%20are%20often%20limited%20by%20incomplete%20proximal%20deposits%20and%20poorly%20constrained%20ages.%20Speleothems%20can%20preserve%20tephra%20particles%20and%20volcanogenic%20trace%20element%20signals%20datable%20using%20high-precision%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20230%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20Th%5C%2FU%20chronologies.%20However%2C%20accurate%20eruption%20timings%20are%20affected%20by%20transfer%20delays%20of%20volcanogenic%20signals%20in%20distal%20cave%20systems%20beneath%20thick%20epikarst.%20Here%2C%20we%20investigate%20Late%20Holocene%20%281094%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20AD%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cu2013recent%29%20stalagmites%20from%20a%20shallow%20cave%20proximal%20to%20Taranaki%20volcano%20%28New%20Zealand%29%2C%20where%20cave%20geometry%20and%20location%20along%20the%20primary%20tephra%20dispersal%20axis%20provide%20an%20opportunity%20to%20test%20whether%20primary%20tephra%20preservation%20improves%20reconstruction%20of%20eruption%20timing%20and%20duration.%20Laser-induced%20breakdown%20spectroscopy%20mapping%20of%20Si%2C%20K%2C%20and%20Ti%20identified%20several%20particle-rich%20layers%2C%20of%20which%20two%20comprise%20pristine%20tephra%20based%20on%20clustered%20glass%20and%20titanomagnetite%20compositions%20as%20well%20as%20grain%20morphologies%20indicating%20narrow%20grain-size%20distributions%20and%20increased%20particle%20angularity.%20These%20incorporated%20tephra%20particles%20correspond%20to%20the%20Te%20Popo%20and%20Burrell%20episodes%20and%20were%20dated%20using%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20230%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20Th%5C%2FU%20at%201196%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20AD%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cu2009%5Cu00b1%5Cu200931%20and%201568%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20AD%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cu2009%5Cu00b1%5Cu200941%2C%20respectively.%20Each%20tephra%20layer%20comprises%20three%20distinct%20tephra-rich%20laminae%2C%20indicating%20multiple%20eruption%20pulses.%20Growth%20rates%20across%20tephra-bearing%20laminae%20indicate%20eruptive%20pulses%20lasted%20several%20months%20and%20were%20separated%20by%20short%20repose%20periods%2C%20suggesting%20that%20each%20episode%20lasted%20around%202.5%20years.%20Particle-rich%20layers%20deposited%20in%20the%20late%20nineteenth%5Cu2013twentieth%20centuries%20contain%20non-volcanic%20detritus%20and%20heterogeneous%20grains%2C%20consistent%20with%20dust%20and%20soil-derived%20material%20mobilised%20during%20landscape%20modification.%20These%20results%20demonstrate%20that%20proximal%20speleothems%20can%20be%20used%20to%20improve%20volcanic%20hazard%20assessments%20by%20providing%20precise%20information%20on%20the%20timing%20and%20duration%20of%20volcanic%20eruptions.%22%2C%22date%22%3A%222026-07-27%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1007%5C%2Fs00445-026-02017-0%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Flink.springer.com%5C%2F10.1007%5C%2Fs00445-026-02017-0%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%221432-0819%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22DC4XPSCV%22%5D%2C%22dateModified%22%3A%222026-09-23T20%3A00%3A51Z%22%7D%7D%2C%7B%22key%22%3A%22MT5JSGQM%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Pope%20et%20al.%22%2C%22parsedDate%22%3A%222026-08-05%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BPope%2C%20I.%20E.%2C%20Santi%2C%20P.%2C%20%26amp%3B%20Bohrson%2C%20W.%20A.%20%282026%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Flink.springer.com%5C%2F10.1007%5C%2Fs00445-026-02022-3%26%23039%3B%26gt%3BSurface%20roughness%20dating%20for%20lava%20flows%3A%20a%20new%20remote%20sensing%20geochronometer%20for%20volcanic%20hazard%20assessment%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BBulletin%20of%20Volcanology%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B88%26lt%3B%5C%2Fi%26gt%3B%289%29%2C%20100.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1007%5C%2Fs00445-026-02022-3%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Surface%20roughness%20dating%20for%20lava%20flows%3A%20a%20new%20remote%20sensing%20geochronometer%20for%20volcanic%20hazard%20assessment%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Isaac%20E.%22%2C%22lastName%22%3A%22Pope%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Paul%22%2C%22lastName%22%3A%22Santi%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Wendy%20A.%22%2C%22lastName%22%3A%22Bohrson%22%7D%5D%2C%22abstractNote%22%3A%22Abstract%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20Regional%20geologic%20histories%20are%20key%20to%20mitigating%20the%20impact%20of%20geologic%20hazards%20on%20nearby%20communities%2C%20but%20standard%20geochronology%20remains%20costly%20and%20labor-intensive.%20In%20contrast%2C%20surface%20roughness%20derived%20from%20high-resolution%20topographic%20data%20is%20an%20emerging%20technique%20for%20relative%20and%20absolute%20dating%20of%20geomorphic%20features%2C%20yet%20its%20applicability%20to%20volcanic%20terrains%20remains%20largely%20unexplored.%20Here%2C%20we%20evaluate%20if%20changes%20in%20lava%20flow%20roughness%20can%20be%20reliably%20quantified%20and%20used%20as%20a%20proxy%20for%20lava%20flow%20age.%20We%20compile%20an%20inventory%20of%2017%20predominantly%20postglacial%20lava%20flows%20in%20the%20Mount%20Adams%20Volcanic%20Field%20%28Washington%2C%20USA%29%20spanning%5Cu2009~4%5Cu201331%5Cu00a0ka%2C%20including%206%20radiometrically%20dated%20flows.%20We%20calculate%20surface%20roughness%20for%20each%20lava%20flow%20from%201%5Cu00a0m%20LiDAR%20Digital%20Elevation%20Models%20using%20a%20moving-window%20standard%20deviation%20of%20slope%20metric.%20We%20fit%20both%20linear%20and%20exponential%20models%20to%20the%20roughness%5Cu2013age%20relationship%20and%20evaluate%20model%20performance%20using%20nonlinear%20least-squares%20regression%2C%20corrected%20Akaike%20Information%20Criterion%20%28AICc%29%2C%20and%20Monte%20Carlo%20simulations.%20Results%20demonstrate%20that%20surface%20roughness%20decreases%20systematically%20with%20age%20and%20is%20best%20described%20by%20an%20exponential%20decay%20function%20%28%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20R%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%202%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cu2009%3D%5Cu20090.96%29%2C%20with%20a%20well-constrained%20surface%20roughness%20decay%20constant%20corresponding%20to%20a%20characteristic%20smoothing%20timescale%20of%5Cu2009~6%5Cu00a0ka.%20These%20results%2C%20which%20represent%20proof%20of%20concept%2C%20demonstrate%20that%20lava%20flow%20surfaces%20undergo%20progressive%20smoothing%20consistent%20with%20diffusive%20geomorphic%20processes.%20This%20approach%2C%20the%20first%20of%20its%20kind%20for%20lava%20flows%2C%20offers%20a%20rapid%20and%20inexpensive%20tool%20for%20reconstructing%20volcanic%20histories%20and%20may%20improve%20hazard%20assessments%20for%20volcanoes%20worldwide.%22%2C%22date%22%3A%222026-08-05%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1007%5C%2Fs00445-026-02022-3%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Flink.springer.com%5C%2F10.1007%5C%2Fs00445-026-02022-3%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%221432-0819%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22DC4XPSCV%22%5D%2C%22dateModified%22%3A%222026-09-23T20%3A00%3A24Z%22%7D%7D%2C%7B%22key%22%3A%22S2ASM2R7%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Jentsch%20et%20al.%22%2C%22parsedDate%22%3A%222026%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BJentsch%2C%20A.%2C%20Rafflin%2C%20V.%2C%20Niedermann%2C%20S.%2C%20Brune%2C%20S.%2C%20%26amp%3B%20K%5Cu00e4mpf%2C%20H.%20%282026%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Flinkinghub.elsevier.com%5C%2Fretrieve%5C%2Fpii%5C%2FS0377027326001903%26%23039%3B%26gt%3BChanging%20dormancy%20in%20the%20Monts%20Dore%20volcanic%20province%2C%20Massif%20Central%3F%20-%20CO2%20output%20and%20isotopic%20composition%20%28C%2C%20He%29%20at%20Escarot%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BJournal%20of%20Volcanology%20and%20Geothermal%20Research%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B479%26lt%3B%5C%2Fi%26gt%3B%2C%20108717.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1016%5C%2Fj.jvolgeores.2026.108717%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Changing%20dormancy%20in%20the%20Monts%20Dore%20volcanic%20province%2C%20Massif%20Central%3F%20-%20CO2%20output%20and%20isotopic%20composition%20%28C%2C%20He%29%20at%20Escarot%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Anna%22%2C%22lastName%22%3A%22Jentsch%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Victoria%22%2C%22lastName%22%3A%22Rafflin%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Samuel%22%2C%22lastName%22%3A%22Niedermann%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Sascha%22%2C%22lastName%22%3A%22Brune%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Horst%22%2C%22lastName%22%3A%22K%5Cu00e4mpf%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%2211%5C%2F2026%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1016%5C%2Fj.jvolgeores.2026.108717%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Flinkinghub.elsevier.com%5C%2Fretrieve%5C%2Fpii%5C%2FS0377027326001903%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%2203770273%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22DC4XPSCV%22%5D%2C%22dateModified%22%3A%222026-09-17T07%3A19%3A11Z%22%7D%7D%2C%7B%22key%22%3A%225HMFNN9T%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Israel%20et%20al.%22%2C%22parsedDate%22%3A%222026-07-09%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BIsrael%2C%20C.%2C%20Chauvel%2C%20C.%2C%20Inglis%2C%20E.%2C%20Chen%2C%20H.%2C%20H%5Cu00e9bert%2C%20C.%2C%20%26amp%3B%20Badro%2C%20J.%20%282026%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.nature.com%5C%2Farticles%5C%2Fs41586-026-10719-w%26%23039%3B%26gt%3BHadean%20bridgmanite%20in%20the%20source%20of%20a%20present-day%20ocean%20island%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BNature%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B655%26lt%3B%5C%2Fi%26gt%3B%288122%29%2C%20389%5Cu2013393.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1038%5C%2Fs41586-026-10719-w%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Hadean%20bridgmanite%20in%20the%20source%20of%20a%20present-day%20ocean%20island%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Claudine%22%2C%22lastName%22%3A%22Israel%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Catherine%22%2C%22lastName%22%3A%22Chauvel%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Edward%22%2C%22lastName%22%3A%22Inglis%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Hui%22%2C%22lastName%22%3A%22Chen%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22C%5Cu00e9cile%22%2C%22lastName%22%3A%22H%5Cu00e9bert%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22James%22%2C%22lastName%22%3A%22Badro%22%7D%5D%2C%22abstractNote%22%3A%22Abstract%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20Constraining%20the%20complex%20dynamics%20of%20the%20inner%20Earth%20unites%20research%20efforts%20across%20several%20scientific%20disciplines%2C%20including%20geochemistry%2C%20geophysics%20and%20geodynamics.%20Seismological%20and%20geodynamic%20studies%20offer%20insights%20into%20the%20present%20state%20of%20the%20mantle%20structure%2C%20whereas%20geochemical%20approaches%20characterize%20its%20chemical%20and%20isotopic%20heterogeneities%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%201%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%2C%20shedding%20light%20on%20the%20complexity%20of%20its%20evolution.%20One%20key%20challenge%20is%20determining%20the%20age%20and%20origin%20of%20its%20chemical%20heterogeneities.%20Here%20we%20present%20new%20high-precision%20Nd%20isotopic%20measurements%20in%20present-day%20volcanism%20that%20identify%20heterogeneities%20dating%20back%20to%20the%20Earth%5Cu2019s%20earliest%20history.%20We%20report%20significantly%20positive%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20142%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20Nd%20anomalies%20in%20lavas%20from%20the%20submarine%20Fani%20Maor%5Cu00e9%20volcano%20in%20the%20Comoros%20archipelago.%20These%20anomalies%20require%20the%20preservation%2C%20in%20the%20mantle%2C%20of%20material%20depleted%20in%20light%20rare-earth%20elements%20%28REE%29%20and%20formed%20within%20the%20first%20100%5Cu2009million%20years%20%28Myr%29%20of%20Earth%5Cu2019s%20history.%20We%20suggest%20that%20this%20material%20is%20mainly%20composed%20of%20bridgmanite%20that%20crystallized%20from%20an%20early%20Earth%20magma%20ocean.%20This%20Hadean%20bridgmanite%20may%20be%20more%20widespread%20in%20the%20present-day%20mantle%20than%20previously%20expected%2C%20raising%20new%20questions%20about%20its%20survival%20over%20billions%20of%20years%20of%20plate%20tectonics%20and%20vigorous%20mantle%20convection.%22%2C%22date%22%3A%222026-07-09%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1038%5C%2Fs41586-026-10719-w%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.nature.com%5C%2Farticles%5C%2Fs41586-026-10719-w%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%220028-0836%2C%201476-4687%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22DC4XPSCV%22%5D%2C%22dateModified%22%3A%222026-09-17T07%3A16%3A20Z%22%7D%7D%2C%7B%22key%22%3A%22U38QB2S9%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Liphardt%20et%20al.%22%2C%22parsedDate%22%3A%222026-07-09%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BLiphardt%2C%20S.%2C%20Bautista%2C%20N.%20M.%2C%20Quiroga-Carmona%2C%20M.%2C%20Herrera%2C%20N.%20D.%2C%20Blumer%2C%20L.%20M.%2C%20Opazo%2C%20J.%20C.%2C%20Hoffmann%2C%20F.%20G.%2C%20Saleem%2C%20R.%2C%20Somo%2C%20D.%20A.%2C%20Del%20Basto%20Llancaqueo%2C%20F.%2C%20Thurman%2C%20T.%20J.%2C%20Wheeler%2C%20T.%20B.%2C%20Shaw%2C%20D.%20E.%2C%20Walt%2C%20H.%20K.%2C%20Harter%2C%20T.%20S.%2C%20McClelland%2C%20G.%20B.%2C%20Scott%2C%20G.%20R.%2C%20Sabat%2C%20P.%2C%20Cheviron%2C%20Z.%20A.%2C%20%5Cu2026%20Storz%2C%20J.%20F.%20%282026%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.science.org%5C%2Fdoi%5C%2F10.1126%5C%2Fscience.aec8347%26%23039%3B%26gt%3BAdaptation%20across%20an%20extreme%20elevational%20gradient%20in%20Andean%20leaf-eared%20mice%2C%20the%20world%26%23039%3Bs%20highest-dwelling%20mammal%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BScience%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B393%26lt%3B%5C%2Fi%26gt%3B%286807%29%2C%20eaec8347.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1126%5C%2Fscience.aec8347%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Adaptation%20across%20an%20extreme%20elevational%20gradient%20in%20Andean%20leaf-eared%20mice%2C%20the%20world%27s%20highest-dwelling%20mammal%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Schuyler%22%2C%22lastName%22%3A%22Liphardt%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Naim%20M.%22%2C%22lastName%22%3A%22Bautista%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Marcial%22%2C%22lastName%22%3A%22Quiroga-Carmona%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Nathanael%20D.%22%2C%22lastName%22%3A%22Herrera%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22L.%20Moritz%22%2C%22lastName%22%3A%22Blumer%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Juan%20C.%22%2C%22lastName%22%3A%22Opazo%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Federico%20G.%22%2C%22lastName%22%3A%22Hoffmann%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Ranim%22%2C%22lastName%22%3A%22Saleem%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Derek%20A.%22%2C%22lastName%22%3A%22Somo%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Francisco%22%2C%22lastName%22%3A%22Del%20Basto%20Llancaqueo%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Timothy%20J.%22%2C%22lastName%22%3A%22Thurman%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Timothy%20B.%22%2C%22lastName%22%3A%22Wheeler%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Daniel%20E.%22%2C%22lastName%22%3A%22Shaw%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Hunter%20K.%22%2C%22lastName%22%3A%22Walt%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Till%20S.%22%2C%22lastName%22%3A%22Harter%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Grant%20B.%22%2C%22lastName%22%3A%22McClelland%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Graham%20R.%22%2C%22lastName%22%3A%22Scott%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Pablo%22%2C%22lastName%22%3A%22Sabat%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Zachary%20A.%22%2C%22lastName%22%3A%22Cheviron%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Guillermo%22%2C%22lastName%22%3A%22D%5Cu2019El%5Cu00eda%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Jeffrey%20M.%22%2C%22lastName%22%3A%22Good%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Jay%20F.%22%2C%22lastName%22%3A%22Storz%22%7D%5D%2C%22abstractNote%22%3A%22Andean%20leaf-eared%20mice%20%28%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20Phyllotis%20vaccarum%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%29%20live%20at%20the%20highest%20elevations%20of%20any%20mammal%2C%20and%20they%20also%20have%20the%20broadest%20elevational%20range%2C%20from%20sea%20level%20to%20mountain%20summits%20of%20%26gt%3B6700%20meters.%20Highland%20populations%20have%20evolved%20an%20enhanced%20thermogenic%20capacity%20in%20hypoxia%20relative%20to%20lowland%20conspecifics%2C%20and%20this%20improved%20physiological%20performance%20is%20associated%20with%20an%20increased%20mitochondrial%20respiratory%20capacity%20in%20skeletal%20muscle.%20Population%20genomic%20analyses%20identified%20mechanisms%20of%20hypoxia%20adaptation%20and%20revealed%20an%20unanticipated%20dimension%20of%20environmental%20adaptation%20in%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20P.%20vaccarum%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20because%20selection%20on%20biotransformation%20pathways%20suggests%20an%20evolved%20capacity%20to%20metabolize%20plant-derived%20dietary%20toxins.%20The%20world%5Cu2019s%20highest-dwelling%20mammal%20has%20adapted%20to%20habitats%20at%20both%20the%20low-%20and%20high-elevation%20limits%20of%20its%20range%2C%20and%20much%20of%20the%20elevation-related%20selection%20relates%20to%20previously%20unappreciated%20aspects%20of%20feeding%20ecology.%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%2C%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20Editor%5Cu2019s%20summary%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20Ecosystems%20at%20extremely%20high%20elevations%20present%20challenges%20that%20restrict%20animals%20from%20living%20there.%20The%20Andean%20leaf-eared%20mouse%20occupies%20the%20highest%20elevations%20of%20any%20known%20mammal%20but%20also%20lives%20at%20sea%20level.%20Liphardt%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20et%20al%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20.%20studied%20these%20mice%20across%20their%20elevational%20range%20and%20found%20that%20the%20ones%20living%20at%20the%20highest%20elevations%20had%20enhanced%20thermogenic%20capacity%20in%20hypoxia%20and%20increased%20mitochondrial%20capacity%2C%20and%20this%20local%20adaptation%20was%20maintained%20in%20the%20face%20of%20gene%20flow%20%28see%20the%20Perspective%20by%20Dearing%29.%20The%20mice%20have%20also%20evolved%20the%20ability%20to%20eat%20toxic%20plants%2C%20further%20facilitating%20their%20existence%20in%20especially%20harsh%20environments.%20%5Cu2014Sacha%20Vignieri%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%2C%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20INTRODUCTION%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20Andean%20leaf-eared%20mice%20%28%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20Phyllotis%20vaccarum%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%29%20live%20on%20the%20summits%20of%20%26gt%3B6700-m%20volcanoes%20in%20the%20Puna%20de%20Atacama%2C%20far%20surpassing%20the%20known%20elevational%20range%20limits%20of%20all%20other%20terrestrial%20vertebrates.%20Such%20elevations%20were%20previously%20thought%20to%20be%20uninhabitable%20by%20mammals%20owing%20to%20severe%20hypoxia%20and%20frigid%20temperatures.%20In%20addition%20to%20holding%20the%20record%20as%20the%20highest-dwelling%20mammal%2C%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20P.%20vaccarum%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20also%20has%20the%20broadest%20elevational%20range%20because%20it%20is%20distributed%20from%20sea%20level%20along%20the%20desert%20coast%20of%20northern%20Chile%20up%20to%20the%20crest%20of%20the%20Andean%20Cordillera.%20In%20this%20work%2C%20we%20integrate%20physiological%20experiments%20and%20genomic%20analyses%20to%20gain%20insights%20into%20mechanisms%20of%20physiological%20adaptation%20to%20extreme%20elevations%20in%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20P%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20.%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20vaccarum%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20.%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20RATIONALE%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20The%20notable%20distribution%20of%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20P.%20vaccarum%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20provides%20an%20opportunity%20to%20investigate%20physiological%20mechanisms%20of%20local%20adaptation%2C%20including%20evolved%20mechanisms%20of%20resistance%20to%20hypoxic%20cold%20stress%20at%20the%20extreme%20upper%20limits%20of%20the%20species%5Cu2019%20elevational%20range.%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20RESULTS%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20Analysis%20of%20whole-genome%20sequence%20variation%20revealed%20that%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20P.%20vaccarum%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20exhibits%20an%20unexpected%20lack%20of%20population%20structure%20across%20a%20%26gt%3B6700-m%20sea-to-summit%20elevational%20gradient%20on%20the%20western%20slope%20of%20the%20Andes.%20The%20lack%20of%20population%20structure%20indicates%20that%20local%20adaptation%20to%20different%20elevational%20zones%20would%20require%20very%20strong%20divergent%20selection%20to%20counteract%20the%20homogenizing%20effect%20of%20gene%20flow.%20To%20assess%20phenotypic%20evidence%20of%20local%20adaptation%2C%20we%20tested%20for%20elevational%20differentiation%20in%20whole-animal%20performance%20%28thermogenic%20capacity%29%20and%20subordinate%20physiological%20traits%20that%20contribute%20to%20resistance%20to%20hypoxic%20cold%20stress.%20At%20simulated%20elevations%20up%20to%207000%20m%2C%20common-garden%20experiments%20revealed%20that%20highland%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20P.%20vaccarum%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20mitigated%20the%20expected%20decline%20in%20thermogenic%20capacity%20more%20effectively%20than%20both%20lowland%20conspecifics%20and%20the%20strictly%20lowland%20congener%2C%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20P.%20darwini%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20.%20Consistent%20with%20population%20differences%20in%20whole-animal%20aerobic%20performance%20in%20hypoxia%2C%20highland%20natives%20also%20exhibited%20a%20significantly%20higher%20mitochondrial%20respiratory%20capacity%20in%20skeletal%20muscle.%20To%20dissect%20the%20genetic%20basis%20of%20local%20adaptation%2C%20we%20surveyed%20whole-genome%20sequence%20variation%20to%20identify%20candidate%20genes%20for%20elevation-related%20selection.%20Identified%20candidates%20for%20high-elevation%20adaptation%20were%20enriched%20for%20genes%20involved%20in%20lipid%20oxidation%20and%20synthesis%20and%20mitochondrial%20oxidative%20phosphorylation%2C%20consistent%20with%20measured%20metabolic%20phenotypes%20in%20highland%20mice.%20The%20population%20genomic%20analyses%20also%20revealed%20notable%20evidence%20for%20elevation-related%20selection%20on%20biotransformation%20genes%20that%20play%20key%20roles%20in%20antioxidant%20defense%20and%20the%20metabolism%20of%20dietary%20toxins%2C%20and%20such%20genes%20showed%20evidence%20for%20local%20adaptation%20associated%20with%20both%20low-%20and%20high-elevation%20environments.%20Genomic%20and%20transcriptomic%20variation%20across%20the%20elevational%20gradient%20suggest%20that%20variation%20in%20biotransformation%20pathways%20may%20reflect%20elevational%20variation%20in%20the%20composition%20of%20food%20plants%20that%20are%20defended%20by%20different%20sets%20of%20toxic%20secondary%20compounds.%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20CONCLUSION%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20We%20discovered%20mechanisms%20of%20adaptation%20to%20hypoxic%20cold%20stress%2C%20and%20our%20experiments%20provide%20insights%20into%20the%20physiological%20features%20that%20make%20up%20an%20adaptive%20metabolic%20phenotype%20at%20extremely%20high%20elevations.%20Our%20genomic%20analysis%20also%20revealed%20an%20unanticipated%20dimension%20of%20environmental%20adaptation%20in%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20P.%20vaccarum%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20because%20pervasive%20selection%20on%20biotransformation%20pathways%20suggests%20an%20evolved%20capacity%20to%20metabolize%20plant-derived%20dietary%20toxins.%20The%20world%5Cu2019s%20highest-dwelling%20mammal%20has%20adapted%20to%20habitats%20at%20both%20the%20low-%20and%20high-elevation%20limits%20of%20its%20range%2C%20and%20much%20of%20the%20elevation-related%20selection%20relates%20to%20previously%20unappreciated%20aspects%20of%20feeding%20ecology.%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20Physiological%20experiments%20and%20genomic%20analyses%20reveal%20mechanisms%20of%20adaptation%20to%20extreme%20elevations%20in%20Andean%20leaf-eared%20mice.%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20On%20the%20western%20slope%20of%20the%20Andes%2C%20these%20mice%20have%20an%20extraordinarily%20broad%20elevational%20distribution%2C%20from%20sea%20level%20to%20%26gt%3B6700-m%20mountain%20summits.%20Highland%20natives%20have%20evolved%20an%20enhanced%20thermogenic%20capacity%20in%20hypoxia%20in%20conjunction%20with%20changes%20in%20underlying%20metabolic%20phenotypes.%20Genomic%20analysis%20identified%20candidate%20genes%20for%20elevation-related%20selection.%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20V%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20O%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%202%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20max%2C%20maximal%20rate%20of%20O%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%202%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20consumption%3B%20COX%2C%20cytochrome%20c%20oxidase%3B%20PBE%2C%20population%20branch%20excess.%22%2C%22date%22%3A%222026-07-09%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1126%5C%2Fscience.aec8347%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.science.org%5C%2Fdoi%5C%2F10.1126%5C%2Fscience.aec8347%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%220036-8075%2C%201095-9203%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22DC4XPSCV%22%5D%2C%22dateModified%22%3A%222026-09-16T07%3A03%3A37Z%22%7D%7D%5D%7D
Ayalew, D., Fontijn, K., Abdu, F. S., Keir, D., Tadesse, A. Z., Pagli, C., La Rosa, A., Tierz, P., Melaku, A., Hutchison, W., Sugden, P., Yirgu, G., Nigussie, A. M., Ahmed, O., Gebru, H., Mangler, M. F., Cooper, M. J., & Ayele, A. (2026). The first documented volcanic eruption of Hayli Gubbi, Afar, Ethiopia. Bulletin of Volcanology, 88(7), 78. https://doi.org/10.1007/s00445-026-01997-3
Ribó, M., Cronin, S. J., Park, S.-H., Garvin, J., Yeo, I. A., Clare, M. A., Watson, S. J., Kang, S.-G., Sielfeld, G., Slayback, D. A., Choi, Y., Jung, J., Yoo, J., Hutton, B., Stern, S., White, J. D. L., Brenna, M., Hunt, J., Mackay, K., … Kula, T. (2026). Rapid submarine caldera collapse during the 2022 climactic eruption of Hunga volcano (Tonga). Nature Geoscience, 1–8. https://doi.org/10.1038/s41561-026-02099-7
Verolino, A., Lee, C., Jenkins, S. F., Jutzeler, M., & Switzer, A. D. (2026). A semi-automated framework for global detection of previously undocumented submarine calderas. Communications Earth & Environment. https://doi.org/10.1038/s43247-026-03779-3
New Kīlauea summit eruption tephra map. (n.d.). U.S. Geological Survey. Retrieved September 24, 2026.
Volcano Watch — Will Kīlauea summit lava fountains get taller? Time and chemistry will tell! (2026, August 6). U.S. Geological Survey.
Are those volcanoes…or a volcanic field? (2026, July 27). U.S. Geological Survey.
Black, B. A., Pringle, P. T., & Vallance, J. W. (2026). Forest-floor burial in 1507 by the largest Mount Rainier lahar of the past millennium. Geology, 54(2), 189–192. https://doi.org/10.1130/G53721.1
Collins, N., Cronin, S. J., Hellstrom, J., Ukstins, I. A., Werner, C., & Campbell, K. A. (2026). Constraining eruption timing and duration at Taranaki volcano, New Zealand, using Late Holocene stalagmites. Bulletin of Volcanology, 88(8), 95. https://doi.org/10.1007/s00445-026-02017-0
Pope, I. E., Santi, P., & Bohrson, W. A. (2026). Surface roughness dating for lava flows: a new remote sensing geochronometer for volcanic hazard assessment. Bulletin of Volcanology, 88(9), 100. https://doi.org/10.1007/s00445-026-02022-3
Jentsch, A., Rafflin, V., Niedermann, S., Brune, S., & Kämpf, H. (2026). Changing dormancy in the Monts Dore volcanic province, Massif Central? - CO2 output and isotopic composition (C, He) at Escarot. Journal of Volcanology and Geothermal Research, 479, 108717. https://doi.org/10.1016/j.jvolgeores.2026.108717
Israel, C., Chauvel, C., Inglis, E., Chen, H., Hébert, C., & Badro, J. (2026). Hadean bridgmanite in the source of a present-day ocean island. Nature, 655(8122), 389–393. https://doi.org/10.1038/s41586-026-10719-w
Liphardt, S., Bautista, N. M., Quiroga-Carmona, M., Herrera, N. D., Blumer, L. M., Opazo, J. C., Hoffmann, F. G., Saleem, R., Somo, D. A., Del Basto Llancaqueo, F., Thurman, T. J., Wheeler, T. B., Shaw, D. E., Walt, H. K., Harter, T. S., McClelland, G. B., Scott, G. R., Sabat, P., Cheviron, Z. A., … Storz, J. F. (2026). Adaptation across an extreme elevational gradient in Andean leaf-eared mice, the world's highest-dwelling mammal. Science, 393(6807), eaec8347. https://doi.org/10.1126/science.aec8347

  • Dossier : Sur les mondes aux volcans de glace
    Page 16-23

Les volcans que nous connaissons sur Terre ne constituent qu’une des formes possibles de volcanisme, où c’est de la roche qui fond pour former du magma. Mais dans le système solaire externe, plusieurs mondes gelés présentent une autre forme de volcanisme, dans laquelle c’est de la glace qui fond et érupte. Enfilez votre combinaison spatiale, nous vous emmenons à la découverte des cryovolcans.

Bibliographie de l'article :

11052882 E8YVR7GM 1 apa 50 default 1 title 1 12758 https://uncailloudanslapoche.fr/wp-content/plugins/zotpress/
%7B%22status%22%3A%22success%22%2C%22updateneeded%22%3Afalse%2C%22instance%22%3Afalse%2C%22meta%22%3A%7B%22request_last%22%3A0%2C%22request_next%22%3A0%2C%22used_cache%22%3Atrue%7D%2C%22data%22%3A%5B%7B%22key%22%3A%22RE3A6ZNY%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Lopes%20and%20Carroll%22%2C%22parsedDate%22%3A%222008%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BLopes%2C%20R.%20M.%20C.%2C%20%26amp%3B%20Carroll%2C%20M.%20W.%20%282008%29.%20%26lt%3Bi%26gt%3BAlien%20volcanoes%26lt%3B%5C%2Fi%26gt%3B.%20Johns%20Hopkins%20University%20Press.%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22book%22%2C%22title%22%3A%22Alien%20volcanoes%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Rosaly%20M.%20C.%22%2C%22lastName%22%3A%22Lopes%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Michael%20W.%22%2C%22lastName%22%3A%22Carroll%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%222008%22%2C%22originalDate%22%3A%22%22%2C%22originalPublisher%22%3A%22%22%2C%22originalPlace%22%3A%22%22%2C%22format%22%3A%22%22%2C%22ISBN%22%3A%22978-0-8018-8673-7%22%2C%22DOI%22%3A%22%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22%22%2C%22ISSN%22%3A%22%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%22E8YVR7GM%22%5D%2C%22dateModified%22%3A%222026-10-06T09%3A48%3A07Z%22%7D%7D%2C%7B%22key%22%3A%22DAYF9TPL%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Gregg%20et%20al.%22%2C%22parsedDate%22%3A%222022%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BGregg%2C%20T.%20K.%20P.%2C%20Lopes%2C%20R.%20M.%20C.%2C%20%26amp%3B%20Fagents%2C%20S.%20A.%20%282022%29.%20%26lt%3Bi%26gt%3BPlanetary%20volcanism%20across%20the%20solar%20system%26lt%3B%5C%2Fi%26gt%3B.%20Elsevier.%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22book%22%2C%22title%22%3A%22Planetary%20volcanism%20across%20the%20solar%20system%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Tracy%20K.%20P.%22%2C%22lastName%22%3A%22Gregg%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Rosaly%20M.%20C.%22%2C%22lastName%22%3A%22Lopes%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Sarah%20A.%22%2C%22lastName%22%3A%22Fagents%22%7D%5D%2C%22abstractNote%22%3A%22Planetary%20Volcanism%20across%20the%20Solar%20System%20compares%20and%20contrasts%20the%20vast%20array%20of%20planetary%20bodies%20in%20the%20Solar%20System%2C%20including%20Earth.%20The%20wealth%20of%20spacecraft%20data%20for%20almost%20all%20major%20solid-surface%20bodies%20in%20the%20Solar%20System%20indicate%20that%20volcanism%20has%20been%20a%20dominant%20mechanism%20in%20shaping%20the%20landscapes%20of%20these%20bodies.%20The%20book%20addresses%20key%20questions%20surrounding%20our%20understanding%20of%20planetary%20volcanism%2C%20such%20as%20how%20to%20integrate%20the%20data%20into%20a%20coherent%20view%20of%20how%20volcanic%20activity%20arises%2C%20how%20this%20mechanism%20shapes%20planets%2C%20which%20volcanic%20landforms%20are%20ubiquitous%20throughout%20the%20Solar%20System%2C%20and%20which%20are%20unique.%20By%20placing%20a%20singular%20emphasis%20on%20comparing%20volcanic%20processes%20and%20landforms%20on%20all%20relevant%20Solar%20System%20bodies%2C%20and%20with%20the%20explicit%20objective%20of%20providing%20a%20systems-level%20understanding%20of%20this%20widespread%20phenomenon%2C%20users%20will%20find%20an%20up-to-date%2C%20accessible%20and%20comprehensive%20discussion%20of%20the%20major%20volcanic%20processes%20and%20landforms%20that%20shape%20and%20drive%20the%20evolution%20of%20planets%2C%20moons%20and%20smaller%20bodies%22%2C%22date%22%3A%222022%22%2C%22originalDate%22%3A%22%22%2C%22originalPublisher%22%3A%22%22%2C%22originalPlace%22%3A%22%22%2C%22format%22%3A%22%22%2C%22ISBN%22%3A%22978-0-12-813987-5%22%2C%22DOI%22%3A%22%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22%22%2C%22ISSN%22%3A%22%22%2C%22language%22%3A%22eng%22%2C%22collections%22%3A%5B%22E8YVR7GM%22%5D%2C%22dateModified%22%3A%222026-10-06T09%3A46%3A07Z%22%7D%7D%2C%7B%22key%22%3A%226ZXN82M6%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Abrahams%20and%20Nimmo%22%2C%22parsedDate%22%3A%222019-05-28%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BAbrahams%2C%20J.%20N.%20H.%2C%20%26amp%3B%20Nimmo%2C%20F.%20%282019%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fagupubs.onlinelibrary.wiley.com%5C%2Fdoi%5C%2F10.1029%5C%2F2019GL082542%26%23039%3B%26gt%3BFerrovolcanism%3A%20Iron%20Volcanism%20on%20Metallic%20Asteroids%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BGeophysical%20Research%20Letters%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B46%26lt%3B%5C%2Fi%26gt%3B%2810%29%2C%205055%5Cu20135064.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1029%5C%2F2019GL082542%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Ferrovolcanism%3A%20Iron%20Volcanism%20on%20Metallic%20Asteroids%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Jacob%20N.%20H.%22%2C%22lastName%22%3A%22Abrahams%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Francis%22%2C%22lastName%22%3A%22Nimmo%22%7D%5D%2C%22abstractNote%22%3A%22Abstract%5Cn%20%20%20%20%20%20%20%20%20%20%20%20Metallic%20asteroids%2C%20the%20exposed%20cores%20of%20disrupted%20planetesimals%2C%20are%20expected%20to%20have%20been%20exposed%20while%20still%20molten.%20Some%20would%20have%20cooled%20from%20the%20outside%20in%2C%20crystallizing%20a%20surface%20crust%20which%20would%20then%20grow%20inward.%20Because%20the%20growing%20crust%20is%20expected%20to%20be%20more%20dense%20than%20the%20underlying%20melt%2C%20this%20melt%20will%20tend%20to%20migrate%20toward%20the%20surface%20whenever%20it%20is%20able.%20Compressional%20stresses%20produced%20in%20the%20crust%20while%20it%20cools%20will%20be%20relieved%20locally%20by%20thrust%20faulting%2C%20which%20will%20also%20provide%20potential%20conduits%20for%20melt%20to%20reach%20the%20surface.%20We%20predict%20iron%20volcanism%20to%20have%20occurred%20on%20metallic%20asteroids%20as%20they%20cooled%20and%20discuss%20the%20implications%20of%20this%20process%20for%20both%20the%20evolution%20and%20the%20modern%20appearance%20of%20these%20bodies.%5Cn%20%20%20%20%20%20%20%20%20%20%2C%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20Key%20Points%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20Metallic%20asteroids%20begin%20fully%20molten%2C%20and%20as%20they%20solidify%2C%20their%20remaining%20melt%20is%20buoyant%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20The%20primary%20stress%20state%20of%20metallic%20asteroid%20crust%20is%20compression%2C%20limiting%20the%20ability%20of%20melt%20at%20depth%20to%20reach%20the%20surface%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20Local%20stress%20changes%20likely%20allow%20this%20compression%20to%20be%20overcome%2C%20and%20we%20predict%20metallic%20asteroids%20should%20host%20volcanic%20activity%22%2C%22date%22%3A%222019-05-28%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1029%5C%2F2019GL082542%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fagupubs.onlinelibrary.wiley.com%5C%2Fdoi%5C%2F10.1029%5C%2F2019GL082542%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%220094-8276%2C%201944-8007%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22E8YVR7GM%22%5D%2C%22dateModified%22%3A%222026-09-18T08%3A16%3A56Z%22%7D%7D%2C%7B%22key%22%3A%22299W4X8N%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Johnson%20et%20al.%22%2C%22parsedDate%22%3A%222019-09-16%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BJohnson%2C%20B.%20C.%2C%20Sori%2C%20M.%20M.%2C%20%26amp%3B%20Evans%2C%20A.%20J.%20%282019%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.nature.com%5C%2Farticles%5C%2Fs41550-019-0885-x%26%23039%3B%26gt%3BFerrovolcanism%20on%20metal%20worlds%20and%20the%20origin%20of%20pallasites%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BNature%20Astronomy%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B4%26lt%3B%5C%2Fi%26gt%3B%281%29%2C%2041%5Cu201344.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1038%5C%2Fs41550-019-0885-x%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Ferrovolcanism%20on%20metal%20worlds%20and%20the%20origin%20of%20pallasites%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Brandon%20C.%22%2C%22lastName%22%3A%22Johnson%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Michael%20M.%22%2C%22lastName%22%3A%22Sori%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Alexander%20J.%22%2C%22lastName%22%3A%22Evans%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%222019-09-16%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1038%5C%2Fs41550-019-0885-x%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.nature.com%5C%2Farticles%5C%2Fs41550-019-0885-x%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%222397-3366%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22E8YVR7GM%22%5D%2C%22dateModified%22%3A%222026-09-18T08%3A16%3A49Z%22%7D%7D%5D%7D
Lopes, R. M. C., & Carroll, M. W. (2008). Alien volcanoes. Johns Hopkins University Press.
Gregg, T. K. P., Lopes, R. M. C., & Fagents, S. A. (2022). Planetary volcanism across the solar system. Elsevier.
Abrahams, J. N. H., & Nimmo, F. (2019). Ferrovolcanism: Iron Volcanism on Metallic Asteroids. Geophysical Research Letters, 46(10), 5055–5064. https://doi.org/10.1029/2019GL082542
Johnson, B. C., Sori, M. M., & Evans, A. J. (2019). Ferrovolcanism on metal worlds and the origin of pallasites. Nature Astronomy, 4(1), 41–44. https://doi.org/10.1038/s41550-019-0885-x

  • Volcans utiles : Quand les volcans servent à entraîner les astronautes
    Page 24-30

Quel est le paysage terrestre qui ressemble le plus à la Lune ? Un volcan ! Rien de tel qu’un bon champ de lave pour simuler la surface rocailleuse de notre satellite. Partant de ce constat, la NASA a utilisé plusieurs régions volcaniques pour former les hommes du programme Apollo à la géologie. Alors que son successeur Artemis est en cours, le ballet des astronautes a repris sur plusieurs volcans.

Bibliographie de l'article :

11052882 INDAX9A2 1 apa 50 default 1 title 1 12758 https://uncailloudanslapoche.fr/wp-content/plugins/zotpress/
%7B%22status%22%3A%22success%22%2C%22updateneeded%22%3Afalse%2C%22instance%22%3Afalse%2C%22meta%22%3A%7B%22request_last%22%3A0%2C%22request_next%22%3A0%2C%22used_cache%22%3Atrue%7D%2C%22data%22%3A%5B%7B%22key%22%3A%22V73SJS2P%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Pesquet%22%2C%22parsedDate%22%3A%222023%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BPesquet%2C%20T.%20%282023%29.%20%26lt%3Bi%26gt%3B%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fblogs.esa.int%5C%2Fcaves%5C%2F2023%5C%2F10%5C%2F04%5C%2Fthe-detective%5C%2F%26%23039%3B%26gt%3BThe%20detective%26lt%3B%5C%2Fa%26gt%3B%26lt%3B%5C%2Fi%26gt%3B.%20Caves%20%26amp%3B%20Pangaea%20Blog.%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22webpage%22%2C%22title%22%3A%22The%20detective%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Thomas%22%2C%22lastName%22%3A%22Pesquet%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%222023%22%2C%22DOI%22%3A%22%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fblogs.esa.int%5C%2Fcaves%5C%2F2023%5C%2F10%5C%2F04%5C%2Fthe-detective%5C%2F%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%22INDAX9A2%22%5D%2C%22dateModified%22%3A%222026-08-20T08%3A12%3A05Z%22%7D%7D%2C%7B%22key%22%3A%22CZ6FQCXE%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22King%22%2C%22parsedDate%22%3A%221989%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BKing%2C%20E.%20A.%20%281989%29.%20%26lt%3Bi%26gt%3B%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.lpi.usra.edu%5C%2Fpublications%5C%2Fbooks%5C%2FmoonTrip%5C%2Findex.shtml%26%23039%3B%26gt%3BMoon%20trip%5Cu2013A%20personal%20account%20of%20the%20Apollo%20Program%20and%20its%20science%26lt%3B%5C%2Fa%26gt%3B%26lt%3B%5C%2Fi%26gt%3B.%20University%20of%20Houston.%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22book%22%2C%22title%22%3A%22Moon%20trip%5Cu2013A%20personal%20account%20of%20the%20Apollo%20Program%20and%20its%20science%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Elbert%20A.%22%2C%22lastName%22%3A%22King%22%7D%5D%2C%22abstractNote%22%3A%22Semantic%20Scholar%20extracted%20view%20of%20%26quot%3BMoon%20trip%20%3A%20a%20personal%20account%20of%20the%20Apollo%20Program%20and%20its%20science%26quot%3B%20by%20E.%20A.%20King%22%2C%22date%22%3A%221989%22%2C%22originalDate%22%3A%22%22%2C%22originalPublisher%22%3A%22%22%2C%22originalPlace%22%3A%22%22%2C%22format%22%3A%22%22%2C%22ISBN%22%3A%22%22%2C%22DOI%22%3A%22%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.lpi.usra.edu%5C%2Fpublications%5C%2Fbooks%5C%2FmoonTrip%5C%2Findex.shtml%22%2C%22ISSN%22%3A%22%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%22INDAX9A2%22%5D%2C%22dateModified%22%3A%222026-08-19T09%3A03%3A13Z%22%7D%7D%2C%7B%22key%22%3A%22NZQN8G5J%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Phinney%22%2C%22parsedDate%22%3A%222015%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BPhinney%2C%20W.%20C.%20%282015%29.%20%26lt%3Bi%26gt%3B%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.lpi.usra.edu%5C%2Flunar%5C%2Fstrategies%5C%2FPhinney_NASA-SP-2015-626.pdf%26%23039%3B%26gt%3BScience%20training%20history%20of%20the%20Apollo%20astronauts%26lt%3B%5C%2Fa%26gt%3B%26lt%3B%5C%2Fi%26gt%3B.%20NASA.%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22book%22%2C%22title%22%3A%22Science%20training%20history%20of%20the%20Apollo%20astronauts%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22William%20C.%22%2C%22lastName%22%3A%22Phinney%22%7D%5D%2C%22abstractNote%22%3A%22%26quot%3BFollowing%20President%20Kennedy%26%23039%3Bs%20initiation%20of%20Project%20Apollo%2C%20NASA%20underwent%20substantial%20changes%20in%20personnel%2C%20organization%2C%20and%20programs%20and%20faced%20a%20major%20question%3A%20what%20to%20do%20on%20the%20Moon%20after%20landing.%20Once%20a%20decision%20that%20science%20activities%2C%20particularly%20geoscience%2C%20should%20be%20pursued%2C%20considerable%20debate%20ensued%20over%20how%20to%20accomplish%20this.%20Questions%20arose%20over%20instruments%20and%20tools%20required%2C%20samples%20and%20photos%20to%20be%20returned%2C%20landing%20site%20selection%2C%20and%20crew%20composition.%20Answers%20to%20these%20questions%20required%20major%20efforts%20for%20planning%20traverses%20on%20the%20Moon%20and%20training%20the%20astronauts%20in%20the%20extensive%20procedures%20necessary%20in%20low%20gravity%20to%20use%20tools%2C%20set%20up%20instruments%2C%20take%20adequate%20photos%2C%20collect%20and%20document%20samples%2C%20and%20provide%20proper%20descriptions.%20In%20addition%20to%20astronauts%20on%20the%20surface%2C%20an%20astronaut%20in%20lunar%20orbit%20managed%20additional%20instruments%2C%20photography%20and%20verbal%20descriptions.%20Training%20for%20these%20activities%20averaged%20nearly%20one%20hundred%20hours%20per%20month%20for%20over%20a%20year%20for%20each%20crew.%20There%20were%20many%20problems%20as%20the%20training%20progressed%3A%20adjusting%20groups%20and%20backgrounds%20of%20the%20training%20personnel%20for%20the%20best%20combination%20of%20personalities%20and%20skills%2C%20overcoming%20logistical%20troubles%2C%20revising%20awkward%20procedures%2C%20determining%20optimum%20means%20of%20communications%20between%20all%20involved%20groups%2C%20and%20devising%20contingency%20procedures%20for%20real-time%20problems.%26quot%3B--%22%2C%22date%22%3A%222015%22%2C%22originalDate%22%3A%22%22%2C%22originalPublisher%22%3A%22%22%2C%22originalPlace%22%3A%22%22%2C%22format%22%3A%22%22%2C%22ISBN%22%3A%22%22%2C%22DOI%22%3A%22%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.lpi.usra.edu%5C%2Flunar%5C%2Fstrategies%5C%2FPhinney_NASA-SP-2015-626.pdf%22%2C%22ISSN%22%3A%22%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%22INDAX9A2%22%5D%2C%22dateModified%22%3A%222026-08-18T15%3A29%3A44Z%22%7D%7D%2C%7B%22key%22%3A%22GT2SJC4A%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Schaber%22%2C%22parsedDate%22%3A%222005%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BSchaber%2C%20G.%20G.%20%282005%29.%20%26lt%3Bi%26gt%3BThe%20U.S.%20Geological%20Survey%2C%20branch%20of%20Astrogeology%26%23x2014%3BA%20chronology%20of%20activities%20from%20conception%20through%20the%20end%20of%20Project%20Apollo%20%281960-1973%29%26lt%3B%5C%2Fi%26gt%3B%20%28Open-File%20Report%20Nos.%202005%26%23x2013%3B1190%29.%20U.S.%20Geological%20Survey.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-DOIURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fdoi.org%5C%2F10.3133%5C%2Fofr20051190%26%23039%3B%26gt%3Bhttps%3A%5C%2F%5C%2Fdoi.org%5C%2F10.3133%5C%2Fofr20051190%26lt%3B%5C%2Fa%26gt%3B%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22report%22%2C%22title%22%3A%22The%20U.S.%20Geological%20Survey%2C%20branch%20of%20Astrogeology%5Cu2014A%20chronology%20of%20activities%20from%20conception%20through%20the%20end%20of%20Project%20Apollo%20%281960-1973%29%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Gerald%20G%22%2C%22lastName%22%3A%22Schaber%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22reportNumber%22%3A%222005-1190%22%2C%22reportType%22%3A%22Open-File%20Report%22%2C%22institution%22%3A%22U.S.%20Geological%20Survey%22%2C%22date%22%3A%222005%22%2C%22DOI%22%3A%2210.3133%5C%2Fofr20051190%22%2C%22ISBN%22%3A%22%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22%22%2C%22ISSN%22%3A%22%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22INDAX9A2%22%5D%2C%22dateModified%22%3A%222026-08-18T15%3A14%3A38Z%22%7D%7D%5D%7D
Pesquet, T. (2023). The detective. Caves & Pangaea Blog.
King, E. A. (1989). Moon trip–A personal account of the Apollo Program and its science. University of Houston.
Phinney, W. C. (2015). Science training history of the Apollo astronauts. NASA.
Schaber, G. G. (2005). The U.S. Geological Survey, branch of Astrogeology—A chronology of activities from conception through the end of Project Apollo (1960-1973) (Open-File Report Nos. 2005–1190). U.S. Geological Survey. https://doi.org/10.3133/ofr20051190

  • La méthode : Mesurer la température des phénomènes volcaniques
    Page 31-35

La chaleur est une caractéristique majeure des différents phénomènes volcaniques. Qu’il s’agisse des vapeurs s’échappant d’une fumerolle, du mélange gaz–particules d’un écoulement pyroclastique, ou de la lave d’une coulée, les températures atteignent plusieurs centaines de degrés. Combien exactement ? Comment effectue-t-on ces mesures, et quelles informations nous apportent-elles ?

Bibliographie de l'article :

11052882 QLKH7B5K 1 apa 50 default 1 title 1 12758 https://uncailloudanslapoche.fr/wp-content/plugins/zotpress/
%7B%22status%22%3A%22success%22%2C%22updateneeded%22%3Afalse%2C%22instance%22%3Afalse%2C%22meta%22%3A%7B%22request_last%22%3A0%2C%22request_next%22%3A0%2C%22used_cache%22%3Atrue%7D%2C%22data%22%3A%5B%7B%22key%22%3A%22LLZI95L7%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Lerner%20et%20al.%22%2C%22parsedDate%22%3A%222019-04-06%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BLerner%2C%20G.%20A.%2C%20Cronin%2C%20S.%20J.%2C%20%26amp%3B%20Turner%2C%20G.%20M.%20%282019%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttp%3A%5C%2F%5C%2Fjvolcanica.org%5C%2Fojs%5C%2Findex.php%5C%2Fvolcanica%5C%2Farticle%5C%2Fview%5C%2F24%26%23039%3B%26gt%3BEvaluating%20emplacement%20temperature%20of%20a%201000-year%20sequence%20of%20mass%20flows%20using%20paleomagnetism%20of%20their%20deposits%20at%20Mt.%20Taranaki%2C%20New%20Zealand%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BVolcanica%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B2%26lt%3B%5C%2Fi%26gt%3B%281%29%2C%2011%5Cu201324.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.30909%5C%2Fvol.02.01.1124%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Evaluating%20emplacement%20temperature%20of%20a%201000-year%20sequence%20of%20mass%20flows%20using%20paleomagnetism%20of%20their%20deposits%20at%20Mt.%20Taranaki%2C%20New%20Zealand%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Geoffrey%20A%22%2C%22lastName%22%3A%22Lerner%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Shane%20J%22%2C%22lastName%22%3A%22Cronin%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Gillian%20M%22%2C%22lastName%22%3A%22Turner%22%7D%5D%2C%22abstractNote%22%3A%22Temperature%20can%20be%20an%20important%20characteristic%20used%20to%20distinguish%20primary%20pyroclastic%20density%20currents%20or%20block-and-ash%20flows%20from%20other%20collapses%20not%20primarily%20related%20to%20an%20eruption%2C%20and%20also%20governs%20the%20type%20and%20level%20of%20hazard%20presented%20by%20these%20mass%20flows.%20We%20examined%20several%20mass-flow%20deposits%20within%20the%20AD1000-1800%20Maero%20Formation%20at%20Mt.%20Taranaki%2C%20New%20Zealand%2C%20for%20field%20characteristics%20of%20hot%20emplacement%20-%20such%20as%20the%20presence%20of%20charcoal%2C%20baking%20of%20soils%2C%20or%20gas-elutriation%20piping%20-%20and%20conducted%20a%20paleomagnetic%20study%20of%20their%20thermoremanent%20magnetization%20%28TRM%29%20to%20determine%20emplacement%20temperatures.%20Results%20show%20that%20the%20majority%20of%20the%20deposits%20result%20from%20block-and-ash%20flows%20emplaced%20over%20~500%5Cu00b0C.%20Some%20of%20these%20deposits%20were%20indistinguishable%20in%20the%20field%20from%20a%20re-worked%20or%20low-temperature%20emplaced%20lahar%20or%20landslide%20deposit%2C%20indicating%20that%20sedimentary%20features%20are%20not%20a%20clear%20determinant%20of%20high%20emplacement%20temperature.%20The%20high%20emplacement%20temperatures%20suggest%20that%20the%20time%20between%20dome%20emplacement%20and%20collapse%20during%20this%20period%20was%20usually%20brief%20%28%26lt%3B30%20years%29%2C%20with%20some%20events%20consisting%20of%20rapid%20and%20repeated%20growth%20and%20collapse%20of%20lava%20domes%2C%20possibly%20within%20the%20same%20prolonged%20lava%20effusion%20episode.%22%2C%22date%22%3A%222019-04-06%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.30909%5C%2Fvol.02.01.1124%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22http%3A%5C%2F%5C%2Fjvolcanica.org%5C%2Fojs%5C%2Findex.php%5C%2Fvolcanica%5C%2Farticle%5C%2Fview%5C%2F24%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%222610-3540%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%22QLKH7B5K%22%5D%2C%22dateModified%22%3A%222026-09-30T19%3A09%3A10Z%22%7D%7D%2C%7B%22key%22%3A%22JXKRZNXT%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Roberti%20et%20al.%22%2C%22parsedDate%22%3A%222026-03-05%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BRoberti%2C%20V.%2C%20Musumeci%2C%20D.%2C%20%26amp%3B%20Ingaliso%2C%20L.%20%282026%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.annalsofgeophysics.eu%5C%2Findex.php%5C%2Fannals%5C%2Farticle%5C%2Fview%5C%2F9508%26%23039%3B%26gt%3BScientific%20instruments%20and%20the%20emergence%20of%20experimental%20volcanology%3A%20the%20case%20of%20Mount%20Etna%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BAnnals%20of%20Geophysics%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B69%26lt%3B%5C%2Fi%26gt%3B%283%29%2C%20SY332.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.4401%5C%2Fag-9508%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Scientific%20instruments%20and%20the%20emergence%20of%20experimental%20volcanology%3A%20the%20case%20of%20Mount%20Etna%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Valentina%22%2C%22lastName%22%3A%22Roberti%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Daniele%22%2C%22lastName%22%3A%22Musumeci%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Luigi%22%2C%22lastName%22%3A%22Ingaliso%22%7D%5D%2C%22abstractNote%22%3A%22This%20article%20investigates%20how%20volcanology%20emerged%20as%20an%20experimental%20science%20through%20the%20study%5Cu00a0of%20scientific%20instruments%20employed%20in%20research%20on%20Mount%20Etna.%20Etna%20served%20as%20an%20open%5Cu2011air%20laboratory%2C%5Cu00a0not%20only%20to%20observe%20volcanic%20phenomena%20but%20also%20to%20test%20competing%20physical%2C%20chemical%2C%20and%20geological%5Cu00a0theories.%20From%20the%20early%20investigations%20of%20the%201669%20eruption%20by%20Giovanni%20Alfonso%20Borelli%2C%20scholars%5Cu00a0began%20incorporating%20new%20methods%20and%20instruments%20into%20the%20study%20of%20volcanic%20activity.%20Yet%2C%20the%5Cu00a0development%20of%20volcanology%20as%20an%20autonomous%20field%20was%20neither%20linear%20nor%20uniform%2C%20shaped%20by%20the%5Cu00a0interplay%20of%20diverse%20disciplinary%20approaches%20and%20by%20the%20intrinsic%20complexity%20of%20the%20phenomena%20under%5Cu00a0study.%20The%20analysis%20is%20framed%20within%20the%20cultural%20and%20academic%20context%20of%20Catania%2C%20starting%20from%20the%201779%20university%20reform%2C%20which%20introduced%20the%20first%20chairs%20in%20the%20scientific%20disciplines%20and%5Cu00a0promoted%20the%20acquisition%20and%20commissioning%20of%20instruments%20from%20both%20local%20craftsmen%20and%5Cu00a0prominent%20European%20ateliers.%20Special%20emphasis%20is%20placed%20on%20the%20cabinets%20of%20natural%20history%2C%20physics%2C%5Cu00a0and%20chemistry%2C%20as%20well%20as%20the%20meteorological%20observatory%2C%20which%20housed%20instruments%20that%20were%5Cu00a0emblematic%20of%20the%20scientific%20progress%20achieved%20within%20each%20discipline%20and%20concurrently%20employed%5Cu00a0in%20the%20study%20of%20volcanic%20phenomena.%20Surviving%20artefacts%20today%20provide%20tangible%20evidence%20of%20how%5Cu00a0research%20and%20teaching%20practices%20converged%20to%20establish%20volcanology%20as%20a%20scientific%20discipline%20at%20the%5Cu00a0University%20of%20Catania.%22%2C%22date%22%3A%222026-03-05%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.4401%5C%2Fag-9508%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.annalsofgeophysics.eu%5C%2Findex.php%5C%2Fannals%5C%2Farticle%5C%2Fview%5C%2F9508%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%222037-416X%2C%201593-5213%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%22QLKH7B5K%22%5D%2C%22dateModified%22%3A%222026-09-30T18%3A25%3A20Z%22%7D%7D%2C%7B%22key%22%3A%224KPMK92T%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Perret%22%2C%22parsedDate%22%3A%221913-11-01%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BPerret%2C%20F.%20A.%20%281913%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fajsonline.org%5C%2Farticle%5C%2F134685%26%23039%3B%26gt%3BVolcanic%20research%20at%20Kilauea%20in%20the%20summer%20of%201911%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BAmerican%20Journal%20of%20Science%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3Bs4-36%26lt%3B%5C%2Fi%26gt%3B%28215%29%2C%20475%5Cu2013483.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.2475%5C%2Fajs.s4-36.215.475%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Volcanic%20research%20at%20Kilauea%20in%20the%20summer%20of%201911%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22F.%20A.%22%2C%22lastName%22%3A%22Perret%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%221913-11-01%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.2475%5C%2Fajs.s4-36.215.475%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fajsonline.org%5C%2Farticle%5C%2F134685%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%220002-9599%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22QLKH7B5K%22%5D%2C%22dateModified%22%3A%222026-09-30T18%3A24%3A53Z%22%7D%7D%2C%7B%22key%22%3A%22Q7RS75AC%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Jaggar%22%2C%22parsedDate%22%3A%221917%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BJaggar%2C%20T.%20A.%20%281917%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.jstor.org%5C%2Fstable%5C%2F24521345%26%23039%3B%26gt%3BThermal%20gradient%20of%20Kilauea%20Lava%20Lake%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BJournal%20of%20the%20Washington%20Academy%20of%20Sciences%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B7%26lt%3B%5C%2Fi%26gt%3B%2813%29%2C%20397%5Cu2013405.%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Thermal%20gradient%20of%20Kilauea%20Lava%20Lake%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22T.%20A.%22%2C%22lastName%22%3A%22Jaggar%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%221917%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%22%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.jstor.org%5C%2Fstable%5C%2F24521345%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%220043-0439%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%22QLKH7B5K%22%5D%2C%22dateModified%22%3A%222026-09-30T16%3A02%3A47Z%22%7D%7D%5D%7D
Lerner, G. A., Cronin, S. J., & Turner, G. M. (2019). Evaluating emplacement temperature of a 1000-year sequence of mass flows using paleomagnetism of their deposits at Mt. Taranaki, New Zealand. Volcanica, 2(1), 11–24. https://doi.org/10.30909/vol.02.01.1124
Roberti, V., Musumeci, D., & Ingaliso, L. (2026). Scientific instruments and the emergence of experimental volcanology: the case of Mount Etna. Annals of Geophysics, 69(3), SY332. https://doi.org/10.4401/ag-9508
Perret, F. A. (1913). Volcanic research at Kilauea in the summer of 1911. American Journal of Science, s4-36(215), 475–483. https://doi.org/10.2475/ajs.s4-36.215.475
Jaggar, T. A. (1917). Thermal gradient of Kilauea Lava Lake. Journal of the Washington Academy of Sciences, 7(13), 397–405.

  • L’image : Max Fleischer, un artiste et botaniste à Java
    Page 36-39

Peut-on mener deux carrières de concert ? Et surtout, peut-on réussir dans les deux ? Assurément oui pour l’Allemand Max Fleischer, qui fut à la fois un botaniste reconnu et un artiste de talent. Entre deux échantillonnages de mousses tropicales, il a notamment peint les paysages volcaniques de Java.

  • La vie : La faune volcanique des îles Galápagos
    Page 40-45

Dans l’océan Pacifique, une poignée de terres isolées abrite des animaux ayant évolué pendant des millions d’années, divergeant progressivement de leurs ancêtres continentaux. Parfaitement adaptée aux paysages volcaniques qui l’entourent, cette faune possède quelques espèces étonnantes. Présentations.

Bibliographie de l'article :

11052882 RMYX4EY2 1 apa 50 default 1 title 1 12758 https://uncailloudanslapoche.fr/wp-content/plugins/zotpress/
%7B%22status%22%3A%22success%22%2C%22updateneeded%22%3Afalse%2C%22instance%22%3Afalse%2C%22meta%22%3A%7B%22request_last%22%3A0%2C%22request_next%22%3A0%2C%22used_cache%22%3Atrue%7D%2C%22data%22%3A%5B%7B%22key%22%3A%22ZXX7KV4A%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Steinfartz%22%2C%22parsedDate%22%3A%222011%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BSteinfartz%2C%20S.%20%282011%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Flink.springer.com%5C%2F10.1007%5C%2F978-3-642-20992-5_23%26%23039%3B%26gt%3BWhen%20Hotspots%20Meet%3A%20The%20Gal%5Cu00e1pagos%20Islands%3A%20A%20Hotspot%20of%20Species%20Endemism%20Based%20on%20a%20Volcanic%20Hotspot%20Centre%26lt%3B%5C%2Fa%26gt%3B.%20In%20F.%20E.%20Zachos%20%26amp%3B%20J.%20C.%20Habel%20%28Eds.%29%2C%20%26lt%3Bi%26gt%3BBiodiversity%20Hotspots%26lt%3B%5C%2Fi%26gt%3B%20%28pp.%20453%5Cu2013468%29.%20Springer%20Berlin%20Heidelberg.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1007%5C%2F978-3-642-20992-5_23%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22bookSection%22%2C%22title%22%3A%22When%20Hotspots%20Meet%3A%20The%20Gal%5Cu00e1pagos%20Islands%3A%20A%20Hotspot%20of%20Species%20Endemism%20Based%20on%20a%20Volcanic%20Hotspot%20Centre%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22editor%22%2C%22firstName%22%3A%22Frank%20E.%22%2C%22lastName%22%3A%22Zachos%22%7D%2C%7B%22creatorType%22%3A%22editor%22%2C%22firstName%22%3A%22Jan%20Christian%22%2C%22lastName%22%3A%22Habel%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Sebastian%22%2C%22lastName%22%3A%22Steinfartz%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22bookTitle%22%3A%22Biodiversity%20Hotspots%22%2C%22date%22%3A%222011%22%2C%22originalDate%22%3A%22%22%2C%22originalPublisher%22%3A%22%22%2C%22originalPlace%22%3A%22%22%2C%22format%22%3A%22%22%2C%22ISBN%22%3A%22978-3-642-20991-8%20978-3-642-20992-5%22%2C%22DOI%22%3A%2210.1007%5C%2F978-3-642-20992-5_23%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Flink.springer.com%5C%2F10.1007%5C%2F978-3-642-20992-5_23%22%2C%22ISSN%22%3A%22%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22RMYX4EY2%22%5D%2C%22dateModified%22%3A%222026-10-09T15%3A39%3A36Z%22%7D%7D%2C%7B%22key%22%3A%22AD2QX93B%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Boersma%20et%20al.%22%2C%22parsedDate%22%3A%222013%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BBoersma%2C%20P.%20D.%2C%20Steinfurth%2C%20A.%2C%20Merlen%2C%20G.%2C%20Jim%26%23xE9%3Bnez-Uzc%26%23xE1%3Btegui%2C%20G.%2C%20Vargas%2C%20F.%20H.%2C%20%26amp%3B%20Parker%2C%20P.%20G.%20%282013%29.%20Gal%26%23xE1%3Bpagos%20Penguin%20%28Spheniscus%20mendiculus%29.%20In%20P.%20G.%20Borboroglu%20%26amp%3B%20P.%20D.%20Boersma%20%28Eds.%29%2C%20%26lt%3Bi%26gt%3BPenguins%3A%20natural%20history%20and%20conservation%26lt%3B%5C%2Fi%26gt%3B.%20University%20of%20Washington%20Press.%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22bookSection%22%2C%22title%22%3A%22Gal%5Cu00e1pagos%20Penguin%20%28Spheniscus%20mendiculus%29%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22P.%20Dee%22%2C%22lastName%22%3A%22Boersma%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Antje%22%2C%22lastName%22%3A%22Steinfurth%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Godfrey%22%2C%22lastName%22%3A%22Merlen%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Gustavo%22%2C%22lastName%22%3A%22Jim%5Cu00e9nez-Uzc%5Cu00e1tegui%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22F.%20Hernan%22%2C%22lastName%22%3A%22Vargas%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Patricia%20G.%22%2C%22lastName%22%3A%22Parker%22%7D%2C%7B%22creatorType%22%3A%22editor%22%2C%22firstName%22%3A%22Pablo%20Garcia%22%2C%22lastName%22%3A%22Borboroglu%22%7D%2C%7B%22creatorType%22%3A%22editor%22%2C%22firstName%22%3A%22P.%20D.%22%2C%22lastName%22%3A%22Boersma%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22bookTitle%22%3A%22Penguins%3A%20natural%20history%20and%20conservation%22%2C%22date%22%3A%222013%22%2C%22originalDate%22%3A%22%22%2C%22originalPublisher%22%3A%22%22%2C%22originalPlace%22%3A%22%22%2C%22format%22%3A%22%22%2C%22ISBN%22%3A%22978-0-295-99284-6%22%2C%22DOI%22%3A%22%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22%22%2C%22ISSN%22%3A%22%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%22RMYX4EY2%22%5D%2C%22dateModified%22%3A%222026-10-09T08%3A34%3A44Z%22%7D%7D%2C%7B%22key%22%3A%22VMIYPTAQ%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Tapia%20Aguilera%20and%20Gibbs%22%2C%22parsedDate%22%3A%222023%22%2C%22numChildren%22%3A1%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BTapia%20Aguilera%2C%20W.%2C%20%26amp%3B%20Gibbs%2C%20J.%20P.%20%282023%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fonlinelibrary.wiley.com%5C%2Fdoi%5C%2Fabs%5C%2F10.1111%5C%2Fconl.12968%26%23039%3B%26gt%3BRewilding%20giant%20tortoises%20engineers%20plant%20communities%20at%20local%20to%20landscape%20scales%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BConservation%20Letters%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B16%26lt%3B%5C%2Fi%26gt%3B%284%29%2C%20e12968.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1111%5C%2Fconl.12968%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Rewilding%20giant%20tortoises%20engineers%20plant%20communities%20at%20local%20to%20landscape%20scales%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Washington%22%2C%22lastName%22%3A%22Tapia%20Aguilera%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22James%20P.%22%2C%22lastName%22%3A%22Gibbs%22%7D%5D%2C%22abstractNote%22%3A%22Trophic%20rewilding%20is%20increasingly%20being%20used%20to%20promote%20megafauna%20reintroductions%20to%20island%20ecosystems%2C%20yet%20ecosystem%20response%20to%20population%20restoration%20once%20megafauna%20reintroduction%20occurs%20remains%20understudied.%20In%20this%20study%20of%20a%20population%20of%20Galapagos%20giant%20tortoises%20reintroduced%20to%20an%20arid%20island%2C%20tortoise%20exclosures%20monitored%20over%20an%208-year-long%20period%20revealed%20that%2C%20in%20response%20to%20the%20presence%20of%20tortoises%2C%20herbaceous%20plant%20cover%20and%20numbers%20of%20regenerating%20woody%20plants%20decreased%2C%20whereas%20extent%20of%20grass%20cover%20increased.%20Vegetation%20mapping%20over%20a%2015-year-long%20period%20across%20the%20island%20indicated%20a%20threshold%20density%20of%201%5Cu20132%20tortoises%20per%20hectare%20halted%20incursion%20of%20woody%20plants%20and%20triggered%20a%20shift%20in%20this%20savannah-type%20ecosystem%20toward%20more%20grasses.%20Restoration%20of%20this%20giant%20tortoise%20population%20has%20shaped%20plant%20communities%20at%20both%20local%20and%20landscape%20scales%20with%20cascading%20effects%20on%20many%20components%20of%20biodiversity%20on%20the%20island.%22%2C%22date%22%3A%222023%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1111%5C%2Fconl.12968%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fonlinelibrary.wiley.com%5C%2Fdoi%5C%2Fabs%5C%2F10.1111%5C%2Fconl.12968%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%221755-263X%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22RMYX4EY2%22%5D%2C%22dateModified%22%3A%222026-10-08T16%3A25%3A58Z%22%7D%7D%2C%7B%22key%22%3A%22WJZ3GRNX%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22numChildren%22%3A1%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3B%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.galapagos.org%5C%2Fnewsroom%5C%2Frediscovering-hope-wolf-volcano-giant-tortoises%5C%2F%26%23039%3B%26gt%3BResilience%20in%20the%20Crater%3A%20Rediscovering%20Hope%20for%20an%20Isolated%20Population%20of%20Wolf%20Volcano%20Giant%20Tortoises%26lt%3B%5C%2Fa%26gt%3B.%20%28n.d.%29.%20%26lt%3Bi%26gt%3BGal%5Cu00e1pagos%20Conservancy%26lt%3B%5C%2Fi%26gt%3B.%20Retrieved%20October%208%2C%202026.%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22blogPost%22%2C%22title%22%3A%22Resilience%20in%20the%20Crater%3A%20Rediscovering%20Hope%20for%20an%20Isolated%20Population%20of%20Wolf%20Volcano%20Giant%20Tortoises%22%2C%22creators%22%3A%5B%5D%2C%22abstractNote%22%3A%22Juvenile%20tortoises%20found%20in%20Wolf%20Volcano%5Cu2019s%20crater%20bring%20new%20hope%20for%20this%20isolated%20population%20surviving%20in%20extreme%20conditions.%22%2C%22blogTitle%22%3A%22Gal%5Cu00e1pagos%20Conservancy%22%2C%22date%22%3A%22%22%2C%22DOI%22%3A%22%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.galapagos.org%5C%2Fnewsroom%5C%2Frediscovering-hope-wolf-volcano-giant-tortoises%5C%2F%22%2C%22ISSN%22%3A%22%22%2C%22language%22%3A%22en-US%22%2C%22collections%22%3A%5B%22RMYX4EY2%22%5D%2C%22dateModified%22%3A%222026-10-08T15%3A17%3A41Z%22%7D%7D%5D%7D
Steinfartz, S. (2011). When Hotspots Meet: The Galápagos Islands: A Hotspot of Species Endemism Based on a Volcanic Hotspot Centre. In F. E. Zachos & J. C. Habel (Eds.), Biodiversity Hotspots (pp. 453–468). Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-20992-5_23
Boersma, P. D., Steinfurth, A., Merlen, G., Jiménez-Uzcátegui, G., Vargas, F. H., & Parker, P. G. (2013). Galápagos Penguin (Spheniscus mendiculus). In P. G. Borboroglu & P. D. Boersma (Eds.), Penguins: natural history and conservation. University of Washington Press.
Tapia Aguilera, W., & Gibbs, J. P. (2023). Rewilding giant tortoises engineers plant communities at local to landscape scales. Conservation Letters, 16(4), e12968. https://doi.org/10.1111/conl.12968
Resilience in the Crater: Rediscovering Hope for an Isolated Population of Wolf Volcano Giant Tortoises. (n.d.). Galápagos Conservancy. Retrieved October 8, 2026.

  • La question : À quoi ressemblera la prochaine éruption du Vésuve ?
    Page 46-49

La dernière éruption du Vésuve s’est produite il y a plus de 80 ans, en 1944, après plus de trois siècles d’activité presque ininterrompue. Une telle pause n’est cependant pas inhabituelle dans l’histoire du volcan napolitain. Et s’il est impossible de prévoir sa durée, elle devrait conditionner la nature de la future éruption.

Bibliographie de l'article :

11052882 IWF43U2S 1 apa 50 default 1 title 1 12758 https://uncailloudanslapoche.fr/wp-content/plugins/zotpress/
%7B%22status%22%3A%22success%22%2C%22updateneeded%22%3Afalse%2C%22instance%22%3Afalse%2C%22meta%22%3A%7B%22request_last%22%3A0%2C%22request_next%22%3A0%2C%22used_cache%22%3Atrue%7D%2C%22data%22%3A%5B%7B%22key%22%3A%226KMD7AIQ%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Cioni%20et%20al.%22%2C%22parsedDate%22%3A%222008%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BCioni%2C%20R.%2C%20Bertagnini%2C%20A.%2C%20Santacroce%2C%20R.%2C%20%26amp%3B%20Andronico%2C%20D.%20%282008%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Flinkinghub.elsevier.com%5C%2Fretrieve%5C%2Fpii%5C%2FS0377027308002904%26%23039%3B%26gt%3BExplosive%20activity%20and%20eruption%20scenarios%20at%20Somma-Vesuvius%20%28Italy%29%3A%20Towards%20a%20new%20classification%20scheme%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BJournal%20of%20Volcanology%20and%20Geothermal%20Research%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B178%26lt%3B%5C%2Fi%26gt%3B%283%29%2C%20331%5Cu2013346.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1016%5C%2Fj.jvolgeores.2008.04.024%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Explosive%20activity%20and%20eruption%20scenarios%20at%20Somma-Vesuvius%20%28Italy%29%3A%20Towards%20a%20new%20classification%20scheme%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22R.%22%2C%22lastName%22%3A%22Cioni%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22A.%22%2C%22lastName%22%3A%22Bertagnini%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22R.%22%2C%22lastName%22%3A%22Santacroce%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22D.%22%2C%22lastName%22%3A%22Andronico%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%2212%5C%2F2008%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1016%5C%2Fj.jvolgeores.2008.04.024%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Flinkinghub.elsevier.com%5C%2Fretrieve%5C%2Fpii%5C%2FS0377027308002904%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%2203770273%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22IWF43U2S%22%5D%2C%22dateModified%22%3A%222026-09-11T13%3A30%3A32Z%22%7D%7D%2C%7B%22key%22%3A%22WELK8824%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Sbrana%20et%20al.%22%2C%22parsedDate%22%3A%222020-12-09%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BSbrana%2C%20A.%2C%20Cioni%2C%20R.%2C%20Marianelli%2C%20P.%2C%20Sulpizio%2C%20R.%2C%20Andronico%2C%20D.%2C%20%26amp%3B%20Pasquini%2C%20G.%20%282020%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.tandfonline.com%5C%2Fdoi%5C%2Ffull%5C%2F10.1080%5C%2F17445647.2019.1706653%26%23039%3B%26gt%3BVolcanic%20evolution%20of%20the%20Somma-Vesuvius%20Complex%20%28Italy%29%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BJournal%20of%20Maps%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B16%26lt%3B%5C%2Fi%26gt%3B%282%29%2C%20137%5Cu2013147.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1080%5C%2F17445647.2019.1706653%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Volcanic%20evolution%20of%20the%20Somma-Vesuvius%20Complex%20%28Italy%29%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Alessandro%22%2C%22lastName%22%3A%22Sbrana%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Raffaello%22%2C%22lastName%22%3A%22Cioni%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Paola%22%2C%22lastName%22%3A%22Marianelli%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Roberto%22%2C%22lastName%22%3A%22Sulpizio%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Daniele%22%2C%22lastName%22%3A%22Andronico%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Giuseppe%22%2C%22lastName%22%3A%22Pasquini%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%222020-12-09%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1080%5C%2F17445647.2019.1706653%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.tandfonline.com%5C%2Fdoi%5C%2Ffull%5C%2F10.1080%5C%2F17445647.2019.1706653%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%221744-5647%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22IWF43U2S%22%5D%2C%22dateModified%22%3A%222026-09-11T13%3A26%3A28Z%22%7D%7D%2C%7B%22key%22%3A%2239TDIK6P%22%2C%22library%22%3A%7B%22id%22%3A11052882%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Wotzlaw%20et%20al.%22%2C%22parsedDate%22%3A%222022-01-14%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BWotzlaw%2C%20J.-F.%2C%20Bastian%2C%20L.%2C%20Guillong%2C%20M.%2C%20Forni%2C%20F.%2C%20Laurent%2C%20O.%2C%20Neukampf%2C%20J.%2C%20Sulpizio%2C%20R.%2C%20Chelle-Michou%2C%20C.%2C%20%26amp%3B%20Bachmann%2C%20O.%20%282022%29.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20target%3D%26%23039%3B_blank%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.science.org%5C%2Fdoi%5C%2F10.1126%5C%2Fsciadv.abk2184%26%23039%3B%26gt%3BGarnet%20petrochronology%20reveals%20the%20lifetime%20and%20dynamics%20of%20phonolitic%20magma%20chambers%20at%20Somma-Vesuvius%26lt%3B%5C%2Fa%26gt%3B.%20%26lt%3Bi%26gt%3BScience%20Advances%26lt%3B%5C%2Fi%26gt%3B%2C%20%26lt%3Bi%26gt%3B8%26lt%3B%5C%2Fi%26gt%3B%282%29%2C%20eabk2184.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1126%5C%2Fsciadv.abk2184%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Garnet%20petrochronology%20reveals%20the%20lifetime%20and%20dynamics%20of%20phonolitic%20magma%20chambers%20at%20Somma-Vesuvius%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22J%5Cu00f6rn-Frederik%22%2C%22lastName%22%3A%22Wotzlaw%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Lena%22%2C%22lastName%22%3A%22Bastian%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Marcel%22%2C%22lastName%22%3A%22Guillong%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Francesca%22%2C%22lastName%22%3A%22Forni%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Oscar%22%2C%22lastName%22%3A%22Laurent%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Julia%22%2C%22lastName%22%3A%22Neukampf%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Roberto%22%2C%22lastName%22%3A%22Sulpizio%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Cyril%22%2C%22lastName%22%3A%22Chelle-Michou%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Olivier%22%2C%22lastName%22%3A%22Bachmann%22%7D%5D%2C%22abstractNote%22%3A%22Magma%20chambers%20feeding%20hazardous%20Plinian%20eruptions%20of%20Somma-Vesuvius%20have%20been%20present%20throughout%20most%20of%20the%20volcano%5Cu2019s%20lifetime.%5Cn%20%20%20%20%20%20%20%20%20%20%2C%20%5Cn%20%20%20%20%20%20%20%20%20%20%20%20Somma-Vesuvius%20is%20one%20of%20the%20most%20iconic%20active%20volcanoes%20with%20historic%20and%20archeological%20records%20of%20numerous%20hazardous%20eruptions.%20Petrologic%20studies%20of%20eruptive%20products%20provide%20insights%20into%20the%20evolution%20of%20the%20magma%20reservoir%20before%20eruption.%20Here%2C%20we%20quantify%20the%20duration%20of%20shallow%20crustal%20storage%20and%20document%20the%20evolution%20of%20phonolitic%20magmas%20before%20major%20eruptions%20of%20Somma-Vesuvius.%20Garnet%20uranium-thorium%20petrochronology%20suggests%20progressively%20shorter%20pre-eruption%20residence%20times%20throughout%20the%20lifetime%20of%20the%20volcano.%20Residence%20times%20mirror%20the%20repose%20intervals%20between%20eruptions%2C%20implying%20that%20distinct%20phonolite%20magma%20batches%20were%20present%20throughout%20most%20of%20the%20volcano%5Cu2019s%20evolution%2C%20thereby%20controlling%20the%20eruption%20dynamics%20by%20preventing%20the%20ascent%20of%20mafic%20magmas%20from%20longer-lived%20and%20deeper%20reservoirs.%20Frequent%20lower-energy%20eruptions%20during%20the%20recent%20history%20sample%20this%20deeper%20reservoir%20and%20suggest%20that%20future%20Plinian%20eruptions%20are%20unlikely%20without%20centuries%20of%20volcanic%20quiescence.%20Crystal%20residence%20times%20from%20other%20volcanoes%20reveal%20that%20long-lived%20deep-seated%20reservoirs%20and%20transient%20upper%20crustal%20magma%20chambers%20are%20common%20features%20of%20subvolcanic%20plumbing%20systems.%22%2C%22date%22%3A%222022-01-14%22%2C%22section%22%3A%22%22%2C%22partNumber%22%3A%22%22%2C%22partTitle%22%3A%22%22%2C%22DOI%22%3A%2210.1126%5C%2Fsciadv.abk2184%22%2C%22citationKey%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.science.org%5C%2Fdoi%5C%2F10.1126%5C%2Fsciadv.abk2184%22%2C%22PMID%22%3A%22%22%2C%22PMCID%22%3A%22%22%2C%22ISSN%22%3A%222375-2548%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%22IWF43U2S%22%5D%2C%22dateModified%22%3A%222026-09-11T13%3A25%3A55Z%22%7D%7D%5D%7D
Cioni, R., Bertagnini, A., Santacroce, R., & Andronico, D. (2008). Explosive activity and eruption scenarios at Somma-Vesuvius (Italy): Towards a new classification scheme. Journal of Volcanology and Geothermal Research, 178(3), 331–346. https://doi.org/10.1016/j.jvolgeores.2008.04.024
Sbrana, A., Cioni, R., Marianelli, P., Sulpizio, R., Andronico, D., & Pasquini, G. (2020). Volcanic evolution of the Somma-Vesuvius Complex (Italy). Journal of Maps, 16(2), 137–147. https://doi.org/10.1080/17445647.2019.1706653
Wotzlaw, J.-F., Bastian, L., Guillong, M., Forni, F., Laurent, O., Neukampf, J., Sulpizio, R., Chelle-Michou, C., & Bachmann, O. (2022). Garnet petrochronology reveals the lifetime and dynamics of phonolitic magma chambers at Somma-Vesuvius. Science Advances, 8(2), eabk2184. https://doi.org/10.1126/sciadv.abk2184

Parution :
Éditeurs :
kīpuka

Genres :
Revues

Étiquettes :
2026, Volcanologie, Volcans

Laisser un commentaire