The Mercury Isotopic Composition of Earth's Mantle and the Use of Mass Independently Fractionated Hg to Test for Recycled Crust ...
Mercury isotopes were measured in a suite of well-characterized (for Sr-Nd-Pb-Hf isotopes) ocean island basalts from Tubuai, Pitcairn, Samoa, and Iceland. Lavas from the Afar hotspot were also examined. The data show that ocean island basalts exhibit both mass-dependent fractionation of Hg isotopes....
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Interdisciplinary Earth Data Alliance (IEDA)
2022
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Online Access: | https://dx.doi.org/10.26022/ieda/112253 https://ecl.earthchem.org/view.php?id=2253 |
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ftdatacite:10.26022/ieda/112253 2024-02-27T08:41:58+00:00 The Mercury Isotopic Composition of Earth's Mantle and the Use of Mass Independently Fractionated Hg to Test for Recycled Crust ... Moynier, Frederic Jackson, Matthew Zhang, Ke Cai, Hongming Halldorsson, Saemundur Pik, Raphael Day, James Chen, Jiubin 2022 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet https://dx.doi.org/10.26022/ieda/112253 https://ecl.earthchem.org/view.php?id=2253 en eng Interdisciplinary Earth Data Alliance (IEDA) https://dx.doi.org/10.1029/2021gl094301 Creative Commons Attribution-ShareAlike 4.0 International [CC-BY-SA-4.0] https://spdx.org/licenses/CC-BY-SA-4.0 Global Mercury isotopes, MIF, crustal recycling dataset Dataset 2022 ftdatacite https://doi.org/10.26022/ieda/11225310.1029/2021gl094301 2024-02-01T15:06:42Z Mercury isotopes were measured in a suite of well-characterized (for Sr-Nd-Pb-Hf isotopes) ocean island basalts from Tubuai, Pitcairn, Samoa, and Iceland. Lavas from the Afar hotspot were also examined. The data show that ocean island basalts exhibit both mass-dependent fractionation of Hg isotopes. Critically, the data reveal mass independently fractionated (MIF) Hg isotopes in OIB, from Samoa (negative MIF), Pitcairn (negative MIF), and Tubuai (positive MIF). These data suggest that Hg from surface reservoirs was recycled in the mantle sources of ocean island basalts. ... : Moynier, F., Jackson, M. G., Zhang, K., Cai, H., Halldórsson, S. A., Pik, R., et al. (2021). The mercury isotopic composition of Earth's mantle and the use of mass independently fractionated Hg to test for recycled crust. Geophysical Research Letters, 48, e2021GL094301. https://doi.org/10.1029/2021GL094301 ... Dataset Iceland Ocean Island DataCite Metadata Store (German National Library of Science and Technology) Pik ENVELOPE(67.200,67.200,-70.783,-70.783) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Global Mercury isotopes, MIF, crustal recycling |
spellingShingle |
Global Mercury isotopes, MIF, crustal recycling Moynier, Frederic Jackson, Matthew Zhang, Ke Cai, Hongming Halldorsson, Saemundur Pik, Raphael Day, James Chen, Jiubin The Mercury Isotopic Composition of Earth's Mantle and the Use of Mass Independently Fractionated Hg to Test for Recycled Crust ... |
topic_facet |
Global Mercury isotopes, MIF, crustal recycling |
description |
Mercury isotopes were measured in a suite of well-characterized (for Sr-Nd-Pb-Hf isotopes) ocean island basalts from Tubuai, Pitcairn, Samoa, and Iceland. Lavas from the Afar hotspot were also examined. The data show that ocean island basalts exhibit both mass-dependent fractionation of Hg isotopes. Critically, the data reveal mass independently fractionated (MIF) Hg isotopes in OIB, from Samoa (negative MIF), Pitcairn (negative MIF), and Tubuai (positive MIF). These data suggest that Hg from surface reservoirs was recycled in the mantle sources of ocean island basalts. ... : Moynier, F., Jackson, M. G., Zhang, K., Cai, H., Halldórsson, S. A., Pik, R., et al. (2021). The mercury isotopic composition of Earth's mantle and the use of mass independently fractionated Hg to test for recycled crust. Geophysical Research Letters, 48, e2021GL094301. https://doi.org/10.1029/2021GL094301 ... |
format |
Dataset |
author |
Moynier, Frederic Jackson, Matthew Zhang, Ke Cai, Hongming Halldorsson, Saemundur Pik, Raphael Day, James Chen, Jiubin |
author_facet |
Moynier, Frederic Jackson, Matthew Zhang, Ke Cai, Hongming Halldorsson, Saemundur Pik, Raphael Day, James Chen, Jiubin |
author_sort |
Moynier, Frederic |
title |
The Mercury Isotopic Composition of Earth's Mantle and the Use of Mass Independently Fractionated Hg to Test for Recycled Crust ... |
title_short |
The Mercury Isotopic Composition of Earth's Mantle and the Use of Mass Independently Fractionated Hg to Test for Recycled Crust ... |
title_full |
The Mercury Isotopic Composition of Earth's Mantle and the Use of Mass Independently Fractionated Hg to Test for Recycled Crust ... |
title_fullStr |
The Mercury Isotopic Composition of Earth's Mantle and the Use of Mass Independently Fractionated Hg to Test for Recycled Crust ... |
title_full_unstemmed |
The Mercury Isotopic Composition of Earth's Mantle and the Use of Mass Independently Fractionated Hg to Test for Recycled Crust ... |
title_sort |
mercury isotopic composition of earth's mantle and the use of mass independently fractionated hg to test for recycled crust ... |
publisher |
Interdisciplinary Earth Data Alliance (IEDA) |
publishDate |
2022 |
url |
https://dx.doi.org/10.26022/ieda/112253 https://ecl.earthchem.org/view.php?id=2253 |
long_lat |
ENVELOPE(67.200,67.200,-70.783,-70.783) |
geographic |
Pik |
geographic_facet |
Pik |
genre |
Iceland Ocean Island |
genre_facet |
Iceland Ocean Island |
op_relation |
https://dx.doi.org/10.1029/2021gl094301 |
op_rights |
Creative Commons Attribution-ShareAlike 4.0 International [CC-BY-SA-4.0] https://spdx.org/licenses/CC-BY-SA-4.0 |
op_doi |
https://doi.org/10.26022/ieda/11225310.1029/2021gl094301 |
_version_ |
1792049352772943872 |