Инд. авторы:	Kuybida M.L, Kruk N.N., Shokal’skii S.P., Gusev N.I., Murzin O.V.
Заглавие:	Subduction plagiogranites of Rudny Altai: Age and composition characteristics
Библ. ссылка:	Kuybida M.L, Kruk N.N., Shokal’skii S.P., Gusev N.I., Murzin O.V. Subduction plagiogranites of Rudny Altai: Age and composition characteristics // Doklady Earth Sciences. - 2015. - Vol.464. - Iss. 1. - P.914-918. - ISSN 1028-334X. - EISSN 1531-8354.
Внешние системы:	DOI: 10.1134/S1028334X15090184; SCOPUS: 2-s2.0-84943790628; WoS: 000362885900009;
Реферат:	eng: Results of geological, geochemical, and isotope geochronological studies of the oldest plagiogranites of Rudny Altai are given. The plagiogranites under consideration were formed at the beginning of Middle Devonian (395–387 Ma) simultaneously with large-scale supra-subduction volcanism accompanied by formation of numerous copperâ “base metal deposits. Geochemistry of plagiogranites is rather similar to hypabyssal rhyolites and rhyiodacites of the Mel’nichyj–Sosnovskaya Formation in Rudny Altai (Emsian–Eifelian) suggesting their comagmatism. © 2015, Pleiades Publishing, Ltd.
Ключевые слова:	Plagiogranites; Rudny Altai; Copper deposits; age determination; Rudnyi Altay; Kazakhstan; volcanism; subduction; rhyolite; plagiogranite; igneous geochemistry; geochronology; Devonian; chemical composition; Base metals; Geochronology; Composition characteristics; Geochemistry; Middle Devonian;
Издано:	2015
Физ. характеристика:	с.914-918