Glacial–interglacial Nd isotope variability of North Atlantic Deep Water modulated by North American ice sheet

The Nd isotope composition of seawater has been used to reconstruct past changes in the various contributions of different water masses to the deep ocean, with the isotope signatures of endmember water masses generally assumed to have been stable during the Quaternary. Here, the authors show that de...

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Autores principales:	Ning Zhao, Delia W. Oppo, Kuo-Fang Huang, Jacob N. W. Howe, Jerzy Blusztajn, Lloyd D. Keigwin
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/1217c6c2b02a4533bbc1808e0a0faf41
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id	oai:doaj.org-article:1217c6c2b02a4533bbc1808e0a0faf41
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spelling	oai:doaj.org-article:1217c6c2b02a4533bbc1808e0a0faf412021-12-02T14:38:41ZGlacial–interglacial Nd isotope variability of North Atlantic Deep Water modulated by North American ice sheet10.1038/s41467-019-13707-z2041-1723https://doaj.org/article/1217c6c2b02a4533bbc1808e0a0faf412019-12-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-13707-zhttps://doaj.org/toc/2041-1723The Nd isotope composition of seawater has been used to reconstruct past changes in the various contributions of different water masses to the deep ocean, with the isotope signatures of endmember water masses generally assumed to have been stable during the Quaternary. Here, the authors show that deep water produced in the North Atlantic had a significantly more radiogenic Nd signature during the Last Glacial Maximum compared to today.Ning ZhaoDelia W. OppoKuo-Fang HuangJacob N. W. HoweJerzy BlusztajnLloyd D. KeigwinNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Ning Zhao Delia W. Oppo Kuo-Fang Huang Jacob N. W. Howe Jerzy Blusztajn Lloyd D. Keigwin Glacial–interglacial Nd isotope variability of North Atlantic Deep Water modulated by North American ice sheet
description	The Nd isotope composition of seawater has been used to reconstruct past changes in the various contributions of different water masses to the deep ocean, with the isotope signatures of endmember water masses generally assumed to have been stable during the Quaternary. Here, the authors show that deep water produced in the North Atlantic had a significantly more radiogenic Nd signature during the Last Glacial Maximum compared to today.
format	article
author	Ning Zhao Delia W. Oppo Kuo-Fang Huang Jacob N. W. Howe Jerzy Blusztajn Lloyd D. Keigwin
author_facet	Ning Zhao Delia W. Oppo Kuo-Fang Huang Jacob N. W. Howe Jerzy Blusztajn Lloyd D. Keigwin
author_sort	Ning Zhao
title	Glacial–interglacial Nd isotope variability of North Atlantic Deep Water modulated by North American ice sheet
title_short	Glacial–interglacial Nd isotope variability of North Atlantic Deep Water modulated by North American ice sheet
title_full	Glacial–interglacial Nd isotope variability of North Atlantic Deep Water modulated by North American ice sheet
title_fullStr	Glacial–interglacial Nd isotope variability of North Atlantic Deep Water modulated by North American ice sheet
title_full_unstemmed	Glacial–interglacial Nd isotope variability of North Atlantic Deep Water modulated by North American ice sheet
title_sort	glacial–interglacial nd isotope variability of north atlantic deep water modulated by north american ice sheet
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/1217c6c2b02a4533bbc1808e0a0faf41
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Glacial–interglacial Nd isotope variability of North Atlantic Deep Water modulated by North American ice sheet

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