Generation features of platinum minerals in ultramafic complexes of ophiolites
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| RMS-DPI code: |
2014-1-39-0 |
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| Scientific session: |
M2. Mineralogy and geochemistry of precious metals |
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| Author listing: |
Mochalov A.G., Dmitrenko G.G., Goncharov A.G. |
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| Principal author: |
Mochalov Alexander Gennadievich |
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| Language: |
Russian |
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Abstract - Summary
(short description): | |
| The mantle and cumulative complexes of Koryak ophiolites were formed in different tectonic settings: from early rifting to mature island arcs. Partitioning aspects of platinum group minerals (PGMs) from these complexes are well studied by now. Rare earth elements (REE) partitioning, as a relic of solar protoplanetary matter, persistently correlate with Ca and between light (LREE) and heavy (HREE) rare earth elements within. Thereupon, studying the REE geochemistry in rock-forming upper mantle minerals may help to understand the genesis of PGM during the global evolution of chondrite material. |
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| RMS-DPI code: |
2014-1-39-0 |
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File of proceedings
(PDF): |
202 K
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| Status: |
printed |
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| Accepted: |
31/08/2014 |
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| Published on-line: |
29/12/2015 |
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| Permanent address of publication: |
http://www.minsoc.ru/2014-1-39-0/ |
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| Contact author(s): |
Mochalov, Alexander Gennadievich |
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