Hadal aragonite records venting of stagnant paleoseawater in the hydrated forearc mantle

Veins of aragonite in deep ocean trenches can record discharges of CO2-rich paleoseawater and suggest that exposed serpentinized forearcs can act as carbon reservoirs, according to residence time calculations based on geochemical analyses of mantle rocks from offshore Japan.

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Autores principales: Ryosuke Oyanagi, Atsushi Okamoto, Madhusoodhan Satish-Kumar, Masayo Minami, Yumiko Harigane, Katsuyoshi Michibayashi
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/705f607461fe4f1ba644a0b4d6840402
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spelling oai:doaj.org-article:705f607461fe4f1ba644a0b4d68404022021-12-05T12:08:38ZHadal aragonite records venting of stagnant paleoseawater in the hydrated forearc mantle10.1038/s43247-021-00317-12662-4435https://doaj.org/article/705f607461fe4f1ba644a0b4d68404022021-12-01T00:00:00Zhttps://doi.org/10.1038/s43247-021-00317-1https://doaj.org/toc/2662-4435Veins of aragonite in deep ocean trenches can record discharges of CO2-rich paleoseawater and suggest that exposed serpentinized forearcs can act as carbon reservoirs, according to residence time calculations based on geochemical analyses of mantle rocks from offshore Japan.Ryosuke OyanagiAtsushi OkamotoMadhusoodhan Satish-KumarMasayo MinamiYumiko HariganeKatsuyoshi MichibayashiNature PortfolioarticleGeologyQE1-996.5Environmental sciencesGE1-350ENCommunications Earth & Environment, Vol 2, Iss 1, Pp 1-10 (2021)
institution DOAJ
collection DOAJ
language EN
topic Geology
QE1-996.5
Environmental sciences
GE1-350
spellingShingle Geology
QE1-996.5
Environmental sciences
GE1-350
Ryosuke Oyanagi
Atsushi Okamoto
Madhusoodhan Satish-Kumar
Masayo Minami
Yumiko Harigane
Katsuyoshi Michibayashi
Hadal aragonite records venting of stagnant paleoseawater in the hydrated forearc mantle
description Veins of aragonite in deep ocean trenches can record discharges of CO2-rich paleoseawater and suggest that exposed serpentinized forearcs can act as carbon reservoirs, according to residence time calculations based on geochemical analyses of mantle rocks from offshore Japan.
format article
author Ryosuke Oyanagi
Atsushi Okamoto
Madhusoodhan Satish-Kumar
Masayo Minami
Yumiko Harigane
Katsuyoshi Michibayashi
author_facet Ryosuke Oyanagi
Atsushi Okamoto
Madhusoodhan Satish-Kumar
Masayo Minami
Yumiko Harigane
Katsuyoshi Michibayashi
author_sort Ryosuke Oyanagi
title Hadal aragonite records venting of stagnant paleoseawater in the hydrated forearc mantle
title_short Hadal aragonite records venting of stagnant paleoseawater in the hydrated forearc mantle
title_full Hadal aragonite records venting of stagnant paleoseawater in the hydrated forearc mantle
title_fullStr Hadal aragonite records venting of stagnant paleoseawater in the hydrated forearc mantle
title_full_unstemmed Hadal aragonite records venting of stagnant paleoseawater in the hydrated forearc mantle
title_sort hadal aragonite records venting of stagnant paleoseawater in the hydrated forearc mantle
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/705f607461fe4f1ba644a0b4d6840402
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