Ca isotopes record rapid crystal growth in volcanic and subvolcanic systems
Ca isotopes record rapid crystal growth in volcanic and subvolcanic systems
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United States: National Academy of Sciences
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Language
English
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United States: National Academy of Sciences
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Contents
Kinetic calcium isotope effects can be used as growth-rate proxies for volcanic and subvolcanic minerals. Here, we analyze Ca isotopic compositions in experimental and natural samples and confirm that large kinetic effects (>2‰) can occur during magmatic plagioclase crystallization. Experiments confirm theoretical predictions that disequilibrium is...
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Full title
Ca isotopes record rapid crystal growth in volcanic and subvolcanic systems
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TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_6789932
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_6789932
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ISSN
0027-8424
E-ISSN
1091-6490
DOI
10.1073/pnas.1908921116
