The influence of Antarctic subglacial volcanism on the global iron cycle during the Last Glacial Maximum

Contributions of iron sources to Southern Ocean CO2sequestration during the last glacial period remain uncertain. Here, based on the biogeochemical analysis of subglacial calcites, the authors propose Antarctic volcanism, via subglacial drainage of Fe-rich waters, as a key contributor.

Bibliographic Details
Published in:Nature Communications
Main Authors: Silvia Frisia, Laura S. Weyrich, John Hellstrom, Andrea Borsato, Nicholas R. Golledge, Alexandre M. Anesio, Petra Bajo, Russell N. Drysdale, Paul C. Augustinus, Camille Rivard, Alan Cooper
Format: Article in Journal/Newspaper
Language:English
Published: Nature Portfolio 2017
Subjects:
Science
Q
Antarctic
Southern Ocean
Antarc*
Online Access:https://doi.org/10.1038/ncomms15425
https://doaj.org/article/86ce22f85bef4743829e3dc7dbbe6fd6
id ftdoajarticles:oai:doaj.org/article:86ce22f85bef4743829e3dc7dbbe6fd6
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spelling ftdoajarticles:oai:doaj.org/article:86ce22f85bef4743829e3dc7dbbe6fd6 2023-05-15T13:34:23+02:00 The influence of Antarctic subglacial volcanism on the global iron cycle during the Last Glacial Maximum Silvia Frisia Laura S. Weyrich John Hellstrom Andrea Borsato Nicholas R. Golledge Alexandre M. Anesio Petra Bajo Russell N. Drysdale Paul C. Augustinus Camille Rivard Alan Cooper 2017-06-01T00:00:00Z https://doi.org/10.1038/ncomms15425 https://doaj.org/article/86ce22f85bef4743829e3dc7dbbe6fd6 EN eng Nature Portfolio https://doi.org/10.1038/ncomms15425 https://doaj.org/toc/2041-1723 doi:10.1038/ncomms15425 2041-1723 https://doaj.org/article/86ce22f85bef4743829e3dc7dbbe6fd6 Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017) Science Q article 2017 ftdoajarticles https://doi.org/10.1038/ncomms15425 2022-12-31T04:20:41Z Contributions of iron sources to Southern Ocean CO2sequestration during the last glacial period remain uncertain. Here, based on the biogeochemical analysis of subglacial calcites, the authors propose Antarctic volcanism, via subglacial drainage of Fe-rich waters, as a key contributor. Article in Journal/Newspaper Antarc* Antarctic Southern Ocean Directory of Open Access Journals: DOAJ Articles Antarctic Southern Ocean Nature Communications 8 1
institution Open Polar
collection Directory of Open Access Journals: DOAJ Articles
op_collection_id ftdoajarticles
language English
topic Science
Q
spellingShingle Science
Q
Silvia Frisia
Laura S. Weyrich
John Hellstrom
Andrea Borsato
Nicholas R. Golledge
Alexandre M. Anesio
Petra Bajo
Russell N. Drysdale
Paul C. Augustinus
Camille Rivard
Alan Cooper
The influence of Antarctic subglacial volcanism on the global iron cycle during the Last Glacial Maximum
topic_facet Science
Q
description Contributions of iron sources to Southern Ocean CO2sequestration during the last glacial period remain uncertain. Here, based on the biogeochemical analysis of subglacial calcites, the authors propose Antarctic volcanism, via subglacial drainage of Fe-rich waters, as a key contributor.
format Article in Journal/Newspaper
author Silvia Frisia
Laura S. Weyrich
John Hellstrom
Andrea Borsato
Nicholas R. Golledge
Alexandre M. Anesio
Petra Bajo
Russell N. Drysdale
Paul C. Augustinus
Camille Rivard
Alan Cooper
author_facet Silvia Frisia
Laura S. Weyrich
John Hellstrom
Andrea Borsato
Nicholas R. Golledge
Alexandre M. Anesio
Petra Bajo
Russell N. Drysdale
Paul C. Augustinus
Camille Rivard
Alan Cooper
author_sort Silvia Frisia
title The influence of Antarctic subglacial volcanism on the global iron cycle during the Last Glacial Maximum
title_short The influence of Antarctic subglacial volcanism on the global iron cycle during the Last Glacial Maximum
title_full The influence of Antarctic subglacial volcanism on the global iron cycle during the Last Glacial Maximum
title_fullStr The influence of Antarctic subglacial volcanism on the global iron cycle during the Last Glacial Maximum
title_full_unstemmed The influence of Antarctic subglacial volcanism on the global iron cycle during the Last Glacial Maximum
title_sort influence of antarctic subglacial volcanism on the global iron cycle during the last glacial maximum
publisher Nature Portfolio
publishDate 2017
url https://doi.org/10.1038/ncomms15425
https://doaj.org/article/86ce22f85bef4743829e3dc7dbbe6fd6
geographic Antarctic
Southern Ocean
geographic_facet Antarctic
Southern Ocean
genre Antarc*
Antarctic
Southern Ocean
genre_facet Antarc*
Antarctic
Southern Ocean
op_source Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
op_relation https://doi.org/10.1038/ncomms15425
https://doaj.org/toc/2041-1723
doi:10.1038/ncomms15425
2041-1723
https://doaj.org/article/86ce22f85bef4743829e3dc7dbbe6fd6
op_doi https://doi.org/10.1038/ncomms15425
container_title Nature Communications
container_volume 8
container_issue 1
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