Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000662261> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2000662261 endingPage "287" @default.
- W2000662261 startingPage "280" @default.
- W2000662261 abstract "A thick columnar-jointed ignimbrite-like formation occupies the upper part of the Orohena Massif on Tahiti-Nui. Differentiated products related to the ignimbrite were sampled at the base of the Orohena cliff and have been dated using the unspiked K/Ar Cassignol technique at 502±7ka. These pyroclastic volcanic rocks show chemical similarities with Ne-syenitic rocks from a shallow magma reservoir presently exposed farther south because of the dissection of the island by deep erosion. The presence of less-evolved magma blebs in the ignimbrite products suggests an incomplete magma mixing process. This likely indicates a late injection of a more basic magma into the reservoir, probably triggering the ignimbritic eruption, unique in the generally non-explosive eruptive history of Tahiti-Nui. To cite this article: A. Hildenbrand, P.-Y. Gillot, C. R. Geoscience 338 (2006). Des produits différenciés associés ont été échantillonnés au pied du massif, et ont été datés à 502±7ka selon la technique Cassignol de la méthode K/Ar. Ces roches présentent des similitudes géochimiques avec des syénites néphéliniques provenant d'un réservoir superficiel exhumé plus au sud par l'érosion. La présence de billes de magma moins évolué dans les produits ignimbritiques indique un processus de mélange incomplet. Ce dernier résulte probablement de l'injection de magma basique dans le réservoir, conduisant au déclenchement de l'éruption ignimbritique, unique dans l'histoire globalement effusive de Tahiti-Nui. Pour citer cet article : A. Hildenbrand, P.-Y. Gillot, C. R. Geoscience 338 (2006)." @default.
- W2000662261 created "2016-06-24" @default.
- W2000662261 creator A5036072540 @default.
- W2000662261 creator A5052005541 @default.
- W2000662261 date "2006-03-01" @default.
- W2000662261 modified "2023-10-14" @default.
- W2000662261 title "Evidence for a differentiated ignimbritic activity ending the building-stage of Tahiti-Nui (French Polynesia)" @default.
- W2000662261 cites W1984334933 @default.
- W2000662261 cites W1989491939 @default.
- W2000662261 cites W1989978501 @default.
- W2000662261 cites W1993774279 @default.
- W2000662261 cites W2021105102 @default.
- W2000662261 cites W2023293621 @default.
- W2000662261 cites W2024739660 @default.
- W2000662261 cites W2043901008 @default.
- W2000662261 cites W2067288914 @default.
- W2000662261 cites W2069606144 @default.
- W2000662261 cites W2077938222 @default.
- W2000662261 cites W2084604982 @default.
- W2000662261 cites W2118717245 @default.
- W2000662261 cites W2142355394 @default.
- W2000662261 cites W2285563431 @default.
- W2000662261 cites W2331859469 @default.
- W2000662261 cites W2567631568 @default.
- W2000662261 cites W2737844554 @default.
- W2000662261 doi "https://doi.org/10.1016/j.crte.2006.01.003" @default.
- W2000662261 hasPublicationYear "2006" @default.
- W2000662261 type Work @default.
- W2000662261 sameAs 2000662261 @default.
- W2000662261 citedByCount "5" @default.
- W2000662261 countsByYear W20006622612012 @default.
- W2000662261 countsByYear W20006622612013 @default.
- W2000662261 countsByYear W20006622612019 @default.
- W2000662261 countsByYear W20006622612020 @default.
- W2000662261 crossrefType "journal-article" @default.
- W2000662261 hasAuthorship W2000662261A5036072540 @default.
- W2000662261 hasAuthorship W2000662261A5052005541 @default.
- W2000662261 hasConcept C120806208 @default.
- W2000662261 hasConcept C127313418 @default.
- W2000662261 hasConcept C160776313 @default.
- W2000662261 hasConcept C17409809 @default.
- W2000662261 hasConcept C183222429 @default.
- W2000662261 hasConcept C192241223 @default.
- W2000662261 hasConcept C9566828 @default.
- W2000662261 hasConcept C95869378 @default.
- W2000662261 hasConceptScore W2000662261C120806208 @default.
- W2000662261 hasConceptScore W2000662261C127313418 @default.
- W2000662261 hasConceptScore W2000662261C160776313 @default.
- W2000662261 hasConceptScore W2000662261C17409809 @default.
- W2000662261 hasConceptScore W2000662261C183222429 @default.
- W2000662261 hasConceptScore W2000662261C192241223 @default.
- W2000662261 hasConceptScore W2000662261C9566828 @default.
- W2000662261 hasConceptScore W2000662261C95869378 @default.
- W2000662261 hasIssue "4" @default.
- W2000662261 hasLocation W20006622611 @default.
- W2000662261 hasLocation W20006622612 @default.
- W2000662261 hasOpenAccess W2000662261 @default.
- W2000662261 hasPrimaryLocation W20006622611 @default.
- W2000662261 hasRelatedWork W2034592561 @default.
- W2000662261 hasRelatedWork W2035664675 @default.
- W2000662261 hasRelatedWork W2061239242 @default.
- W2000662261 hasRelatedWork W2094206051 @default.
- W2000662261 hasRelatedWork W2165007635 @default.
- W2000662261 hasRelatedWork W2388980755 @default.
- W2000662261 hasRelatedWork W2490913536 @default.
- W2000662261 hasRelatedWork W3004732875 @default.
- W2000662261 hasRelatedWork W3022949896 @default.
- W2000662261 hasRelatedWork W3134891665 @default.
- W2000662261 hasVolume "338" @default.
- W2000662261 isParatext "false" @default.
- W2000662261 isRetracted "false" @default.
- W2000662261 magId "2000662261" @default.
- W2000662261 workType "article" @default.