Zinc isotope fractionation during magmatic differentiation and the isotopic composition of the bulk Earth
The zinc stable isotope system has been successfully applied to many and varied fields in geochemistry, but to date it is still not completely clear how this isotope system is affected by igneous processes. In order to evaluate the potential application of Zn isotopes as a proxy for planetary differ...
Published in: | Earth and Planetary Science Letters |
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Format: | Article in Journal/Newspaper |
Language: | English |
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2013
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Online Access: | https://research-portal.st-andrews.ac.uk/en/publications/6cbf5b35-5740-471e-9acc-bb220a76db55 https://doi.org/10.1016/j.epsl.2013.02.037 http://www.scopus.com/inward/record.url?eid=2-s2.0-84878200385&partnerID=8YFLogxK |
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ftunstandrewcris:oai:research-portal.st-andrews.ac.uk:publications/6cbf5b35-5740-471e-9acc-bb220a76db55 2024-09-30T14:36:14+00:00 Zinc isotope fractionation during magmatic differentiation and the isotopic composition of the bulk Earth Chen, H. Savage, P.S. Teng, F.-Z. Helz, R.T. Moynier, F. 2013-05-01 https://research-portal.st-andrews.ac.uk/en/publications/6cbf5b35-5740-471e-9acc-bb220a76db55 https://doi.org/10.1016/j.epsl.2013.02.037 http://www.scopus.com/inward/record.url?eid=2-s2.0-84878200385&partnerID=8YFLogxK eng eng https://research-portal.st-andrews.ac.uk/en/publications/6cbf5b35-5740-471e-9acc-bb220a76db55 info:eu-repo/semantics/restrictedAccess Chen , H , Savage , P S , Teng , F-Z , Helz , R T & Moynier , F 2013 , ' Zinc isotope fractionation during magmatic differentiation and the isotopic composition of the bulk Earth ' , Earth and Planetary Science Letters , vol. 369-370 , pp. 34-42 . https://doi.org/10.1016/j.epsl.2013.02.037 article 2013 ftunstandrewcris https://doi.org/10.1016/j.epsl.2013.02.037 2024-09-11T23:41:06Z The zinc stable isotope system has been successfully applied to many and varied fields in geochemistry, but to date it is still not completely clear how this isotope system is affected by igneous processes. In order to evaluate the potential application of Zn isotopes as a proxy for planetary differentiation and volatile history, it is important to constrain the magnitude of Zn isotopic fractionation induced by magmatic differentiation. In this study we present high-precision Zn isotope analyses of two sets of chemically diverse, cogenetic samples from Kilauea Iki lava lake, Hawaii, and Hekla volcano, Iceland, which both show clear evidence of having undergone variable and significant degrees of magmatic differentiation.The Kilauea Iki samples display small but resolvable variations in Zn isotope composition (0.26‰ Article in Journal/Newspaper Hekla Iceland University of St Andrews: Research Portal Lava Lake ENVELOPE(-128.996,-128.996,55.046,55.046) Earth and Planetary Science Letters 369-370 34 42 |
institution |
Open Polar |
collection |
University of St Andrews: Research Portal |
op_collection_id |
ftunstandrewcris |
language |
English |
description |
The zinc stable isotope system has been successfully applied to many and varied fields in geochemistry, but to date it is still not completely clear how this isotope system is affected by igneous processes. In order to evaluate the potential application of Zn isotopes as a proxy for planetary differentiation and volatile history, it is important to constrain the magnitude of Zn isotopic fractionation induced by magmatic differentiation. In this study we present high-precision Zn isotope analyses of two sets of chemically diverse, cogenetic samples from Kilauea Iki lava lake, Hawaii, and Hekla volcano, Iceland, which both show clear evidence of having undergone variable and significant degrees of magmatic differentiation.The Kilauea Iki samples display small but resolvable variations in Zn isotope composition (0.26‰ |
format |
Article in Journal/Newspaper |
author |
Chen, H. Savage, P.S. Teng, F.-Z. Helz, R.T. Moynier, F. |
spellingShingle |
Chen, H. Savage, P.S. Teng, F.-Z. Helz, R.T. Moynier, F. Zinc isotope fractionation during magmatic differentiation and the isotopic composition of the bulk Earth |
author_facet |
Chen, H. Savage, P.S. Teng, F.-Z. Helz, R.T. Moynier, F. |
author_sort |
Chen, H. |
title |
Zinc isotope fractionation during magmatic differentiation and the isotopic composition of the bulk Earth |
title_short |
Zinc isotope fractionation during magmatic differentiation and the isotopic composition of the bulk Earth |
title_full |
Zinc isotope fractionation during magmatic differentiation and the isotopic composition of the bulk Earth |
title_fullStr |
Zinc isotope fractionation during magmatic differentiation and the isotopic composition of the bulk Earth |
title_full_unstemmed |
Zinc isotope fractionation during magmatic differentiation and the isotopic composition of the bulk Earth |
title_sort |
zinc isotope fractionation during magmatic differentiation and the isotopic composition of the bulk earth |
publishDate |
2013 |
url |
https://research-portal.st-andrews.ac.uk/en/publications/6cbf5b35-5740-471e-9acc-bb220a76db55 https://doi.org/10.1016/j.epsl.2013.02.037 http://www.scopus.com/inward/record.url?eid=2-s2.0-84878200385&partnerID=8YFLogxK |
long_lat |
ENVELOPE(-128.996,-128.996,55.046,55.046) |
geographic |
Lava Lake |
geographic_facet |
Lava Lake |
genre |
Hekla Iceland |
genre_facet |
Hekla Iceland |
op_source |
Chen , H , Savage , P S , Teng , F-Z , Helz , R T & Moynier , F 2013 , ' Zinc isotope fractionation during magmatic differentiation and the isotopic composition of the bulk Earth ' , Earth and Planetary Science Letters , vol. 369-370 , pp. 34-42 . https://doi.org/10.1016/j.epsl.2013.02.037 |
op_relation |
https://research-portal.st-andrews.ac.uk/en/publications/6cbf5b35-5740-471e-9acc-bb220a76db55 |
op_rights |
info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1016/j.epsl.2013.02.037 |
container_title |
Earth and Planetary Science Letters |
container_volume |
369-370 |
container_start_page |
34 |
op_container_end_page |
42 |
_version_ |
1811639346679250944 |