Nb/Ta systematics in arc magma differentiation and the role of arclogites in continent formation

It is unclear why the crust among many arcs is so silica rich when there is a missing mafic component. Here the authors compile a global evaluation of Nb/Ta and examine xenoliths from Arizona to derive a model of why Nb/Ta fractionation is favored in the crust.

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Autores principales:	Ming Tang, Cin-Ty A. Lee, Kang Chen, Monica Erdman, Gelu Costin, Hehe Jiang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/30a5c143e40346e39eb79c4980a25f86
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id	oai:doaj.org-article:30a5c143e40346e39eb79c4980a25f86
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spelling	oai:doaj.org-article:30a5c143e40346e39eb79c4980a25f862021-12-02T17:01:47ZNb/Ta systematics in arc magma differentiation and the role of arclogites in continent formation10.1038/s41467-018-08198-32041-1723https://doaj.org/article/30a5c143e40346e39eb79c4980a25f862019-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-08198-3https://doaj.org/toc/2041-1723It is unclear why the crust among many arcs is so silica rich when there is a missing mafic component. Here the authors compile a global evaluation of Nb/Ta and examine xenoliths from Arizona to derive a model of why Nb/Ta fractionation is favored in the crust.Ming TangCin-Ty A. LeeKang ChenMonica ErdmanGelu CostinHehe JiangNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Ming Tang Cin-Ty A. Lee Kang Chen Monica Erdman Gelu Costin Hehe Jiang Nb/Ta systematics in arc magma differentiation and the role of arclogites in continent formation
description	It is unclear why the crust among many arcs is so silica rich when there is a missing mafic component. Here the authors compile a global evaluation of Nb/Ta and examine xenoliths from Arizona to derive a model of why Nb/Ta fractionation is favored in the crust.
format	article
author	Ming Tang Cin-Ty A. Lee Kang Chen Monica Erdman Gelu Costin Hehe Jiang
author_facet	Ming Tang Cin-Ty A. Lee Kang Chen Monica Erdman Gelu Costin Hehe Jiang
author_sort	Ming Tang
title	Nb/Ta systematics in arc magma differentiation and the role of arclogites in continent formation
title_short	Nb/Ta systematics in arc magma differentiation and the role of arclogites in continent formation
title_full	Nb/Ta systematics in arc magma differentiation and the role of arclogites in continent formation
title_fullStr	Nb/Ta systematics in arc magma differentiation and the role of arclogites in continent formation
title_full_unstemmed	Nb/Ta systematics in arc magma differentiation and the role of arclogites in continent formation
title_sort	nb/ta systematics in arc magma differentiation and the role of arclogites in continent formation
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/30a5c143e40346e39eb79c4980a25f86
work_keys_str_mv	AT mingtang nbtasystematicsinarcmagmadifferentiationandtheroleofarclogitesincontinentformation AT cintyalee nbtasystematicsinarcmagmadifferentiationandtheroleofarclogitesincontinentformation AT kangchen nbtasystematicsinarcmagmadifferentiationandtheroleofarclogitesincontinentformation AT monicaerdman nbtasystematicsinarcmagmadifferentiationandtheroleofarclogitesincontinentformation AT gelucostin nbtasystematicsinarcmagmadifferentiationandtheroleofarclogitesincontinentformation AT hehejiang nbtasystematicsinarcmagmadifferentiationandtheroleofarclogitesincontinentformation
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Nb/Ta systematics in arc magma differentiation and the role of arclogites in continent formation

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