Light oxygen isotopes in mantle-derived magmas reflect assimilation of sub-continental lithospheric mantle material

Light oxygen isotopes in mantle-derived magmas reflect assimilation of sub-continental lithospheric mantle material

Isotopically light oxygen in mantle derived magmas is generally attributed to the occurrence of deeply subducted crustal material in the mantle. New analyses of olivine in kimberlites worldwide suggest that assimilation of lithospheric mantle during magma ascent is the source of isotopically light o...

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Autores principales: Jing-Yao Xu, Andrea Giuliani, Qiu-Li Li, Kai Lu, Joan Carles Melgarejo, William L. Griffin
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/584e0c938ac44ad6a109f95cd763649a
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spelling oai:doaj.org-article:584e0c938ac44ad6a109f95cd763649a2021-11-08T11:08:10ZLight oxygen isotopes in mantle-derived magmas reflect assimilation of sub-continental lithospheric mantle material10.1038/s41467-021-26668-z2041-1723https://doaj.org/article/584e0c938ac44ad6a109f95cd763649a2021-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-26668-zhttps://doaj.org/toc/2041-1723Isotopically light oxygen in mantle derived magmas is generally attributed to the occurrence of deeply subducted crustal material in the mantle. New analyses of olivine in kimberlites worldwide suggest that assimilation of lithospheric mantle during magma ascent is the source of isotopically light oxygen in these, and, potentially other continental magmas.Jing-Yao XuAndrea GiulianiQiu-Li LiKai LuJoan Carles MelgarejoWilliam L. GriffinNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Jing-Yao Xu
Andrea Giuliani
Qiu-Li Li
Kai Lu
Joan Carles Melgarejo
William L. Griffin
Light oxygen isotopes in mantle-derived magmas reflect assimilation of sub-continental lithospheric mantle material
description Isotopically light oxygen in mantle derived magmas is generally attributed to the occurrence of deeply subducted crustal material in the mantle. New analyses of olivine in kimberlites worldwide suggest that assimilation of lithospheric mantle during magma ascent is the source of isotopically light oxygen in these, and, potentially other continental magmas.
format article
author Jing-Yao Xu
Andrea Giuliani
Qiu-Li Li
Kai Lu
Joan Carles Melgarejo
William L. Griffin
author_facet Jing-Yao Xu
Andrea Giuliani
Qiu-Li Li
Kai Lu
Joan Carles Melgarejo
William L. Griffin
author_sort Jing-Yao Xu
title Light oxygen isotopes in mantle-derived magmas reflect assimilation of sub-continental lithospheric mantle material
title_short Light oxygen isotopes in mantle-derived magmas reflect assimilation of sub-continental lithospheric mantle material
title_full Light oxygen isotopes in mantle-derived magmas reflect assimilation of sub-continental lithospheric mantle material
title_fullStr Light oxygen isotopes in mantle-derived magmas reflect assimilation of sub-continental lithospheric mantle material
title_full_unstemmed Light oxygen isotopes in mantle-derived magmas reflect assimilation of sub-continental lithospheric mantle material
title_sort light oxygen isotopes in mantle-derived magmas reflect assimilation of sub-continental lithospheric mantle material
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/584e0c938ac44ad6a109f95cd763649a
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AT qiulili lightoxygenisotopesinmantlederivedmagmasreflectassimilationofsubcontinentallithosphericmantlematerial
AT kailu lightoxygenisotopesinmantlederivedmagmasreflectassimilationofsubcontinentallithosphericmantlematerial
AT joancarlesmelgarejo lightoxygenisotopesinmantlederivedmagmasreflectassimilationofsubcontinentallithosphericmantlematerial
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