Overlapping ore mineralization of volcanic rocks from the Sea of Japan: new data
- Authors: Kolesnik O.N.1, S’edin V.T.1, Kolesnik A.N.1, Yaroshchuk E.I.1, Karabtsov A.A.2
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Affiliations:
- Pacific Oceanological Institute, Far Eastern Branch of the Russian Academy of Sciences
- Far East Geological Institute, Far East Branch, Russian Academy of Sciences
- Issue: Vol 487, No 1 (2019)
- Pages: 73-77
- Section: Geochemistry
- URL: https://journals.eco-vector.com/0869-5652/article/view/15392
- DOI: https://doi.org/10.31857/S0869-5652487173-77
- ID: 15392
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Abstract
An overlapping (postvolcanic) ore mineralization of volcanic rocks building up submarine edifices in the Sea of Japan has been semi-quantitatively and qualitatively evaluated for the first time. The study considers the main types of volcanic rocks (marginal continental, post-rift, and alkali ones) and focuses primarily on mineral phases formed in them by nonferrous, noble, and rare metals. The most enriched are post-rift rocks. That is due to the initial magma’s fluid saturation, as well as long-lived volcanic and postvolcanic processes.
About the authors
O. N. Kolesnik
Pacific Oceanological Institute, Far Eastern Branch of the Russian Academy of Sciences
Author for correspondence.
Email: kolesnik_o@poi.dvo.ru
Russian Federation, 43, Baltiyskaya Street, Vladivostok, 690041
V. T. S’edin
Pacific Oceanological Institute, Far Eastern Branch of the Russian Academy of Sciences
Email: kolesnik_o@poi.dvo.ru
Russian Federation, 43, Baltiyskaya Street, Vladivostok, 690041
A. N. Kolesnik
Pacific Oceanological Institute, Far Eastern Branch of the Russian Academy of Sciences
Email: kolesnik_o@poi.dvo.ru
Russian Federation, 43, Baltiyskaya Street, Vladivostok, 690041
E. I. Yaroshchuk
Pacific Oceanological Institute, Far Eastern Branch of the Russian Academy of Sciences
Email: kolesnik_o@poi.dvo.ru
Russian Federation, 43, Baltiyskaya Street, Vladivostok, 690041
A. A. Karabtsov
Far East Geological Institute, Far East Branch, Russian Academy of Sciences
Email: kolesnik_o@poi.dvo.ru
Russian Federation, 159, 100-letya avenue, Vladivostok, 690022
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