The Tharsis mantle source of depleted shergottites revealed by 90 million impact craters
The ejection sites of the martian meteorites are still unknown. Here, the authors build a database of 90 million craters and show that Tharsis region is the most likely source of depleted shergottites ejected 1.1 Ma ago, thus confirming that some portions of the mantle were recently anomalously hot....
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2021
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oai:doaj.org-article:cb8a9e38289c4bd681296f17ff3947b52021-11-08T11:11:41ZThe Tharsis mantle source of depleted shergottites revealed by 90 million impact craters10.1038/s41467-021-26648-32041-1723https://doaj.org/article/cb8a9e38289c4bd681296f17ff3947b52021-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-26648-3https://doaj.org/toc/2041-1723The ejection sites of the martian meteorites are still unknown. Here, the authors build a database of 90 million craters and show that Tharsis region is the most likely source of depleted shergottites ejected 1.1 Ma ago, thus confirming that some portions of the mantle were recently anomalously hot.A. LagainG. K. BenedixK. ServisD. BaratouxL. S. DoucetA. RajšicH. A. R. DevillepoixP. A. BlandM. C. TownerE. K. SansomK. MiljkovićNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-9 (2021) |
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Science Q A. Lagain G. K. Benedix K. Servis D. Baratoux L. S. Doucet A. Rajšic H. A. R. Devillepoix P. A. Bland M. C. Towner E. K. Sansom K. Miljković The Tharsis mantle source of depleted shergottites revealed by 90 million impact craters |
description |
The ejection sites of the martian meteorites are still unknown. Here, the authors build a database of 90 million craters and show that Tharsis region is the most likely source of depleted shergottites ejected 1.1 Ma ago, thus confirming that some portions of the mantle were recently anomalously hot. |
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article |
author |
A. Lagain G. K. Benedix K. Servis D. Baratoux L. S. Doucet A. Rajšic H. A. R. Devillepoix P. A. Bland M. C. Towner E. K. Sansom K. Miljković |
author_facet |
A. Lagain G. K. Benedix K. Servis D. Baratoux L. S. Doucet A. Rajšic H. A. R. Devillepoix P. A. Bland M. C. Towner E. K. Sansom K. Miljković |
author_sort |
A. Lagain |
title |
The Tharsis mantle source of depleted shergottites revealed by 90 million impact craters |
title_short |
The Tharsis mantle source of depleted shergottites revealed by 90 million impact craters |
title_full |
The Tharsis mantle source of depleted shergottites revealed by 90 million impact craters |
title_fullStr |
The Tharsis mantle source of depleted shergottites revealed by 90 million impact craters |
title_full_unstemmed |
The Tharsis mantle source of depleted shergottites revealed by 90 million impact craters |
title_sort |
tharsis mantle source of depleted shergottites revealed by 90 million impact craters |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/cb8a9e38289c4bd681296f17ff3947b5 |
work_keys_str_mv |
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