Инд. авторы: Sorokin A.A., Ponomarchuk A.V., Buchko I.V., Travin A.V., Ponomarchuk V.A.
Заглавие: 40Ar/39Ar age of gold mineralization of the Malomyr deposit (eastern part of the Mongolian–Okhotsk foldbelt)
Библ. ссылка: Sorokin A.A., Ponomarchuk A.V., Buchko I.V., Travin A.V., Ponomarchuk V.A. 40Ar/39Ar age of gold mineralization of the Malomyr deposit (eastern part of the Mongolian–Okhotsk foldbelt) // Doklady Earth Sciences. - 2016. - Vol.466. - Iss. 1. - P.64-69. - ISSN 1028-334X. - EISSN 1531-8354.
Внешние системы: DOI: 10.1134/S1028334X16010153; РИНЦ: 26882687; SCOPUS: 2-s2.0-84958998853; WoS: 000373641000015;
Реферат: eng: Reliable age estimation was obtained originally in this study for gold mineralization of the Malomyr deposit (the eastern part of the Mongolian–Okhotsk foldbelt), which is one of the most well-known deposits in the Russian Far East. The data obtained show that the age of hydrothermal process that resulted in the formation of the Malomyr deposit may be estimated as ∼133–132 Ma. Data on magmatism of the same age within the considered region are absent. In the opinion of the authors, mobilization, redistribution of the ore material, and the formation of the Malomyr deposit were mostly controlled by dislocation processes accompanied by hydrothermal activity, which is supported by the results of structural studies. © 2016, Pleiades Publishing, Ltd.
Ключевые слова: Well-known deposits; Structural studies; Russian far east; Ore material; Hydrothermal activity; Gold mineralization; Age estimation; Mineralogy; Gold; Deposits; Hydrothermal process; Gold deposits;
Издано: 2016
Физ. характеристика: с.64-69
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