Ancient recycled lower crust in the mantle source of recent Italian magmatism

Recycling of Earth’s crust through subduction and delamination contributes to mantle heterogeneity. Here, the authors measure coupled Sr-Nd-Pb isotope compositions of melt inclusions in Italian potassium-rich lavas, they suggest their results indicate a potential ancient lower crustal component in t...

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Autores principales:	Janne M. Koornneef, Igor Nikogosian, Manfred J. van Bergen, Pieter Z. Vroon, Gareth R. Davies
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/2f51249b3a964368b051190b3d6e882c
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spelling	oai:doaj.org-article:2f51249b3a964368b051190b3d6e882c2021-12-02T17:02:17ZAncient recycled lower crust in the mantle source of recent Italian magmatism10.1038/s41467-019-11072-52041-1723https://doaj.org/article/2f51249b3a964368b051190b3d6e882c2019-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-11072-5https://doaj.org/toc/2041-1723Recycling of Earth’s crust through subduction and delamination contributes to mantle heterogeneity. Here, the authors measure coupled Sr-Nd-Pb isotope compositions of melt inclusions in Italian potassium-rich lavas, they suggest their results indicate a potential ancient lower crustal component in the mantle source.Janne M. KoornneefIgor NikogosianManfred J. van BergenPieter Z. VroonGareth R. DaviesNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Janne M. Koornneef Igor Nikogosian Manfred J. van Bergen Pieter Z. Vroon Gareth R. Davies Ancient recycled lower crust in the mantle source of recent Italian magmatism
description	Recycling of Earth’s crust through subduction and delamination contributes to mantle heterogeneity. Here, the authors measure coupled Sr-Nd-Pb isotope compositions of melt inclusions in Italian potassium-rich lavas, they suggest their results indicate a potential ancient lower crustal component in the mantle source.
format	article
author	Janne M. Koornneef Igor Nikogosian Manfred J. van Bergen Pieter Z. Vroon Gareth R. Davies
author_facet	Janne M. Koornneef Igor Nikogosian Manfred J. van Bergen Pieter Z. Vroon Gareth R. Davies
author_sort	Janne M. Koornneef
title	Ancient recycled lower crust in the mantle source of recent Italian magmatism
title_short	Ancient recycled lower crust in the mantle source of recent Italian magmatism
title_full	Ancient recycled lower crust in the mantle source of recent Italian magmatism
title_fullStr	Ancient recycled lower crust in the mantle source of recent Italian magmatism
title_full_unstemmed	Ancient recycled lower crust in the mantle source of recent Italian magmatism
title_sort	ancient recycled lower crust in the mantle source of recent italian magmatism
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/2f51249b3a964368b051190b3d6e882c
work_keys_str_mv	AT jannemkoornneef ancientrecycledlowercrustinthemantlesourceofrecentitalianmagmatism AT igornikogosian ancientrecycledlowercrustinthemantlesourceofrecentitalianmagmatism AT manfredjvanbergen ancientrecycledlowercrustinthemantlesourceofrecentitalianmagmatism AT pieterzvroon ancientrecycledlowercrustinthemantlesourceofrecentitalianmagmatism AT garethrdavies ancientrecycledlowercrustinthemantlesourceofrecentitalianmagmatism
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Ancient recycled lower crust in the mantle source of recent Italian magmatism

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