Features of ore formation of gold deposits of Glukharinsky District (Prikolyma Terrain)
- Authors: Biryukov A.A.1, Volkov A.V.2, Murashov K.Y.2, Sidorov A.A.2
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Affiliations:
- North-East Interdisciplinary Scientific Research Institute of Far East Branch of the Russian Academy of Sciences
- Institute of Geology of Ore Deposits, Petrography, Mineralogy and Geochemistry of the Russian Academy of Sciences
- Issue: Vol 484, No 1 (2019)
- Pages: 66-70
- Section: Geology
- URL: https://journals.eco-vector.com/0869-5652/article/view/12145
- DOI: https://doi.org/10.31857/S0869-5652484166-70
- ID: 12145
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Abstract
This study discusses new data on the isotopy of δ34S, δ18O, microelements, and rare earth elements (REE) in the Au deposits of the Glukarinsky ore cluster. The identified geochemical features are indicative of the reducing conditions of ore deposition, participation of magmatogenic fluid in ore formation, and the enclosing rocks being the possible sources of ore material. Isotope studies indicate that the ore-forming fluid has a mixed, metamorphogenic–magmatogenic composition. The obtained results make it possible to qualify the examined objects as Au deposits associated with granitoid intrusives.
About the authors
A. A. Biryukov
North-East Interdisciplinary Scientific Research Institute of Far East Branch of the Russian Academy of Sciences
Author for correspondence.
Email: tma2105@mail.ru
Russian Federation, 16,Portovaya street, Magadan, 685000
A. V. Volkov
Institute of Geology of Ore Deposits, Petrography, Mineralogy and Geochemistry of the Russian Academy of Sciences
Email: tma2105@mail.ru
Russian Federation, 35, Staromonetny, Moscow, 119017
K. Yu. Murashov
Institute of Geology of Ore Deposits, Petrography, Mineralogy and Geochemistry of the Russian Academy of Sciences
Email: tma2105@mail.ru
Russian Federation, 35, Staromonetny, Moscow, 119017
A. A. Sidorov
Institute of Geology of Ore Deposits, Petrography, Mineralogy and Geochemistry of the Russian Academy of Sciences
Email: tma2105@mail.ru
Corresponding Member of the RAS
Russian Federation, 35, Staromonetny, Moscow, 119017References
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