K.M Knesel
Insights into Collisional Magmatism from Isotopic Fingerprints of Melting Reactions
Knesel, K.M; Davidson, J.P
Authors
J.P Davidson
Abstract
Piston-cylinder experiments in the granite system demonstrate that a wide variety of isotopically distinct melts can arise from progressive melting of a single source. The relation between the isotopic composition of Sr and the stoichiometry, of the observed melting reactions suggests that isotopic signatures of anatectic magmas can be used to infer melting reactions in natural systems. Our results also indicate that distinct episodes of dehydration and fluid-fluxed melting of a single, metapelitic source region may have contributed to the bimodal geochemistry of crustally derived leucogranites of the Himalayan orogen
Citation
Knesel, K., & Davidson, J. (2002). Insights into Collisional Magmatism from Isotopic Fingerprints of Melting Reactions. Science, 296(5576), 2206-2208. https://doi.org/10.1126/science.1070622
Journal Article Type | Article |
---|---|
Publication Date | 2002-06 |
Deposit Date | Mar 15, 2007 |
Journal | Science |
Print ISSN | 0036-8075 |
Electronic ISSN | 1095-9203 |
Publisher | American Association for the Advancement of Science |
Peer Reviewed | Peer Reviewed |
Volume | 296 |
Issue | 5576 |
Pages | 2206-2208 |
DOI | https://doi.org/10.1126/science.1070622 |
Public URL | https://durham-repository.worktribe.com/output/1627194 |
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