Microbial Fe(III) reduction as a potential iron source from Holocene sediments beneath Larsen Ice Shelf

Recent recession of the Larsen Ice Shelf C has revealed that microbial alteration of illite can occur within marine sediments, a process previously thought to only occur abiotically during low-grade metamorphism. Here, the authors show that such microbial alteration of illite could provide a potenti...

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Autores principales:	Jaewoo Jung, Kyu-Cheul Yoo, Brad E. Rosenheim, Tim M. Conway, Jae Il Lee, Ho Il Yoon, Chung Yeon Hwang, Kiho Yang, Christina Subt, Jinwook Kim
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/e418e4f92ade41039872fe3999901d3c
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spelling	oai:doaj.org-article:e418e4f92ade41039872fe3999901d3c2021-12-02T14:35:36ZMicrobial Fe(III) reduction as a potential iron source from Holocene sediments beneath Larsen Ice Shelf10.1038/s41467-019-13741-x2041-1723https://doaj.org/article/e418e4f92ade41039872fe3999901d3c2019-12-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-13741-xhttps://doaj.org/toc/2041-1723Recent recession of the Larsen Ice Shelf C has revealed that microbial alteration of illite can occur within marine sediments, a process previously thought to only occur abiotically during low-grade metamorphism. Here, the authors show that such microbial alteration of illite could provide a potential source of Fe release to Southern Ocean waters during Holocene glacial cycles.Jaewoo JungKyu-Cheul YooBrad E. RosenheimTim M. ConwayJae Il LeeHo Il YoonChung Yeon HwangKiho YangChristina SubtJinwook KimNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Jaewoo Jung Kyu-Cheul Yoo Brad E. Rosenheim Tim M. Conway Jae Il Lee Ho Il Yoon Chung Yeon Hwang Kiho Yang Christina Subt Jinwook Kim Microbial Fe(III) reduction as a potential iron source from Holocene sediments beneath Larsen Ice Shelf
description	Recent recession of the Larsen Ice Shelf C has revealed that microbial alteration of illite can occur within marine sediments, a process previously thought to only occur abiotically during low-grade metamorphism. Here, the authors show that such microbial alteration of illite could provide a potential source of Fe release to Southern Ocean waters during Holocene glacial cycles.
format	article
author	Jaewoo Jung Kyu-Cheul Yoo Brad E. Rosenheim Tim M. Conway Jae Il Lee Ho Il Yoon Chung Yeon Hwang Kiho Yang Christina Subt Jinwook Kim
author_facet	Jaewoo Jung Kyu-Cheul Yoo Brad E. Rosenheim Tim M. Conway Jae Il Lee Ho Il Yoon Chung Yeon Hwang Kiho Yang Christina Subt Jinwook Kim
author_sort	Jaewoo Jung
title	Microbial Fe(III) reduction as a potential iron source from Holocene sediments beneath Larsen Ice Shelf
title_short	Microbial Fe(III) reduction as a potential iron source from Holocene sediments beneath Larsen Ice Shelf
title_full	Microbial Fe(III) reduction as a potential iron source from Holocene sediments beneath Larsen Ice Shelf
title_fullStr	Microbial Fe(III) reduction as a potential iron source from Holocene sediments beneath Larsen Ice Shelf
title_full_unstemmed	Microbial Fe(III) reduction as a potential iron source from Holocene sediments beneath Larsen Ice Shelf
title_sort	microbial fe(iii) reduction as a potential iron source from holocene sediments beneath larsen ice shelf
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/e418e4f92ade41039872fe3999901d3c
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Microbial Fe(III) reduction as a potential iron source from Holocene sediments beneath Larsen Ice Shelf

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