New gold-ore occurrences in carbonaceous deposits of the Southern Urals
- Authors: Snachev A.V.1, Snachev V.I.1, Romanovskaya M.A.2
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Affiliations:
- Institute of Geology, Ufa Research Center
- Department of Geology
- Issue: Vol 71, No 1 (2016)
- Pages: 26-31
- Section: Article
- URL: https://journals.rcsi.science/0145-8752/article/view/174209
- DOI: https://doi.org/10.3103/S0145875215060083
- ID: 174209
Cite item
Abstract
This work presents brief descriptions of the geological structures of new gold-ore occurrences (Osipovskoe, Larinskoe, Amurskoe, Chernoozerskoe, and Otnurok) in carbonaceous deposits of the Southern Urals. It is shown that these occurrences are localized in intensively dislocated, silicified, and sulfidized rocks and are intruded by numerous dykes of various compositions. It was revealed that the most important gold-ore occurrences are confined to a high-grade greenschist facies zone within the frame of Beloretsk and Larino domes, which can be an important criterion for searching for gold.
About the authors
A. V. Snachev
Institute of Geology, Ufa Research Center
Author for correspondence.
Email: SAVant@inbox.ru
Russian Federation, ul. Karla Marksa 16/2, Ufa, 450000
V. I. Snachev
Institute of Geology, Ufa Research Center
Email: SAVant@inbox.ru
Russian Federation, ul. Karla Marksa 16/2, Ufa, 450000
M. A. Romanovskaya
Department of Geology
Email: SAVant@inbox.ru
Russian Federation, Moscow