Инд. авторы:	Kirillov M.V., Bortnikova S.B., Gaskova O.L., Shevko E.P.
Заглавие:	Authigenic Gold in Stale Tailings of Cyanide Leaching of GoldSulfideQuartz Ores (Komsomol'skii Gold-Extracting Factory, Kemerovo Region)
Библ. ссылка:	Kirillov M.V., Bortnikova S.B., Gaskova O.L., Shevko E.P. Authigenic Gold in Stale Tailings of Cyanide Leaching of GoldSulfideQuartz Ores (Komsomol'skii Gold-Extracting Factory, Kemerovo Region) // Doklady Earth Sciences. - 2018. - Vol.481. - Iss. 2. - P.1091-1094. - ISSN 1028-334X. - EISSN 1531-8354.
Идентиф-ры:	DOI: 10.1134/S1028334X18080299; РИНЦ: 35755366; SCOPUS: 2-s2.0-85052804449; WoS: 000443557400027;
Реферат:	eng: Based on complex mineralogical and geochemical analysis, high concentrations of dissolved and metallic native forms of Au were registered in the tailing store near-surface horizon of the Komsomol'skii gold-extracting factory. According to the physicochemical characteristics, this layer is distinguished by contrasting variations in the environmental parameters and oxidizing medium. The processes of dissolution, growth, and reprecipitation of authigenic Au were detected, and its predominant formation at the expense of redistribution from the lower horizons of gold-bearing sediments and accumulation in the oxidation zone were supported.
Ключевые слова:	MINE TAILINGS; CEMENTED LAYERS;
Издано:	2018
Физ. хар-ка:	с.1091-1094
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