A subduction influence on ocean ridge basalts outside the Pacific subduction shield

We discover a pervasive subduction influence in the Arctic, Atlantic and Indian mantle, which is nearly absent in the Pacific mantle. Such a hemispheric-scale upper mantle heterogeneity reflects the control of a “subduction shield” that has surrounded the Pacific Ocean for 180 Myr.

Guardado en:

Detalles Bibliográficos
Autores principales:	A. Y. Yang, C. H. Langmuir, Y. Cai, P. Michael, S. L. Goldstein, Z. Chen
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/5139577c910d436abee3fb4f9004e5cb
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:5139577c910d436abee3fb4f9004e5cb
record_format	dspace
spelling	oai:doaj.org-article:5139577c910d436abee3fb4f9004e5cb2021-12-02T14:53:51ZA subduction influence on ocean ridge basalts outside the Pacific subduction shield10.1038/s41467-021-25027-22041-1723https://doaj.org/article/5139577c910d436abee3fb4f9004e5cb2021-08-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-25027-2https://doaj.org/toc/2041-1723We discover a pervasive subduction influence in the Arctic, Atlantic and Indian mantle, which is nearly absent in the Pacific mantle. Such a hemispheric-scale upper mantle heterogeneity reflects the control of a “subduction shield” that has surrounded the Pacific Ocean for 180 Myr.A. Y. YangC. H. LangmuirY. CaiP. MichaelS. L. GoldsteinZ. ChenNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q A. Y. Yang C. H. Langmuir Y. Cai P. Michael S. L. Goldstein Z. Chen A subduction influence on ocean ridge basalts outside the Pacific subduction shield
description	We discover a pervasive subduction influence in the Arctic, Atlantic and Indian mantle, which is nearly absent in the Pacific mantle. Such a hemispheric-scale upper mantle heterogeneity reflects the control of a “subduction shield” that has surrounded the Pacific Ocean for 180 Myr.
format	article
author	A. Y. Yang C. H. Langmuir Y. Cai P. Michael S. L. Goldstein Z. Chen
author_facet	A. Y. Yang C. H. Langmuir Y. Cai P. Michael S. L. Goldstein Z. Chen
author_sort	A. Y. Yang
title	A subduction influence on ocean ridge basalts outside the Pacific subduction shield
title_short	A subduction influence on ocean ridge basalts outside the Pacific subduction shield
title_full	A subduction influence on ocean ridge basalts outside the Pacific subduction shield
title_fullStr	A subduction influence on ocean ridge basalts outside the Pacific subduction shield
title_full_unstemmed	A subduction influence on ocean ridge basalts outside the Pacific subduction shield
title_sort	subduction influence on ocean ridge basalts outside the pacific subduction shield
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/5139577c910d436abee3fb4f9004e5cb
work_keys_str_mv	AT ayyang asubductioninfluenceonoceanridgebasaltsoutsidethepacificsubductionshield AT chlangmuir asubductioninfluenceonoceanridgebasaltsoutsidethepacificsubductionshield AT ycai asubductioninfluenceonoceanridgebasaltsoutsidethepacificsubductionshield AT pmichael asubductioninfluenceonoceanridgebasaltsoutsidethepacificsubductionshield AT slgoldstein asubductioninfluenceonoceanridgebasaltsoutsidethepacificsubductionshield AT zchen asubductioninfluenceonoceanridgebasaltsoutsidethepacificsubductionshield AT ayyang subductioninfluenceonoceanridgebasaltsoutsidethepacificsubductionshield AT chlangmuir subductioninfluenceonoceanridgebasaltsoutsidethepacificsubductionshield AT ycai subductioninfluenceonoceanridgebasaltsoutsidethepacificsubductionshield AT pmichael subductioninfluenceonoceanridgebasaltsoutsidethepacificsubductionshield AT slgoldstein subductioninfluenceonoceanridgebasaltsoutsidethepacificsubductionshield AT zchen subductioninfluenceonoceanridgebasaltsoutsidethepacificsubductionshield
_version_	1718389382390480896

A subduction influence on ocean ridge basalts outside the Pacific subduction shield

Ejemplares similares