Helium-Neon systematics in OIB and the nature of the source of mantle plumes

Detalhes bibliográficos
Autor(a) principal: Moreira, Manuel
Data de Publicação: 2004
Outros Autores: Doucet, Sonia, Madureira, Pedro, Lecomte, Andre, Allègre, Claude
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10174/2446
Resumo: He and Ne isotopic analysis were performed on olivine phenocryts from several Islands (Santa Helena, Gough, Tristan da Cunha, Azores, Kerguelen and Hawaii) leading to the conclusion that Ne is a more sensitive tracer of primordial mantle material than helium.
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spelling Helium-Neon systematics in OIB and the nature of the source of mantle plumesHe and NeOcean Island BasaltsHe and Ne isotopic analysis were performed on olivine phenocryts from several Islands (Santa Helena, Gough, Tristan da Cunha, Azores, Kerguelen and Hawaii) leading to the conclusion that Ne is a more sensitive tracer of primordial mantle material than helium.Elsevier2011-01-13T16:30:20Z2011-01-132004-06-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article2153318 bytesapplication/pdfhttp://hdl.handle.net/10174/2446http://hdl.handle.net/10174/2446engGeochimica et Cosmochimica ActalivreDepartamento de Geociênciasmoreira@ipgp.frndpedro@uevora.ptndnd396Moreira, ManuelDoucet, SoniaMadureira, PedroLecomte, AndreAllègre, Claudeinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-03T18:38:50Zoai:dspace.uevora.pt:10174/2446Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:58:06.324934Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Helium-Neon systematics in OIB and the nature of the source of mantle plumes
title Helium-Neon systematics in OIB and the nature of the source of mantle plumes
spellingShingle Helium-Neon systematics in OIB and the nature of the source of mantle plumes
Moreira, Manuel
He and Ne
Ocean Island Basalts
title_short Helium-Neon systematics in OIB and the nature of the source of mantle plumes
title_full Helium-Neon systematics in OIB and the nature of the source of mantle plumes
title_fullStr Helium-Neon systematics in OIB and the nature of the source of mantle plumes
title_full_unstemmed Helium-Neon systematics in OIB and the nature of the source of mantle plumes
title_sort Helium-Neon systematics in OIB and the nature of the source of mantle plumes
author Moreira, Manuel
author_facet Moreira, Manuel
Doucet, Sonia
Madureira, Pedro
Lecomte, Andre
Allègre, Claude
author_role author
author2 Doucet, Sonia
Madureira, Pedro
Lecomte, Andre
Allègre, Claude
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Moreira, Manuel
Doucet, Sonia
Madureira, Pedro
Lecomte, Andre
Allègre, Claude
dc.subject.por.fl_str_mv He and Ne
Ocean Island Basalts
topic He and Ne
Ocean Island Basalts
description He and Ne isotopic analysis were performed on olivine phenocryts from several Islands (Santa Helena, Gough, Tristan da Cunha, Azores, Kerguelen and Hawaii) leading to the conclusion that Ne is a more sensitive tracer of primordial mantle material than helium.
publishDate 2004
dc.date.none.fl_str_mv 2004-06-01T00:00:00Z
2011-01-13T16:30:20Z
2011-01-13
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dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10174/2446
http://hdl.handle.net/10174/2446
url http://hdl.handle.net/10174/2446
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Geochimica et Cosmochimica Acta
livre
Departamento de Geociências
moreira@ipgp.fr
nd
pedro@uevora.pt
nd
nd
396
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dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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