Инд. авторы:	Skuzovatov S.Y., Shatsky V.S., Dril S.I.
Заглавие:	High-pressure mafic granulites of the South Muya Block (Central Asian Orogenic Belt)
Библ. ссылка:	Skuzovatov S.Y., Shatsky V.S., Dril S.I. High-pressure mafic granulites of the South Muya Block (Central Asian Orogenic Belt) // Doklady Earth Sciences. - 2017. - Vol.473. - Iss. 2. - P.423-426. - ISSN 1028-334X. - EISSN 1531-8354.
Внешние системы:	DOI: 10.1134/S1028334X17040067; SCOPUS: 2-s2.0-85019359382; WoS: 000401662500011;
Реферат:	eng: Mineralogical, petrographic, and geochemical studies of mafic granulites of the South Muya Block (Central Asian Orogenic Belt) have been carried out. The granulite protoliths were olivine- and plagioclase- rich cumulates of ultramafic–mafic magmas with geochemical affinities of suprasubduction rocks. The isotope–geochemical characteristics of the granulites indicate the enriched nature of their source, associated with recycling into the mantle of either ancient crust or oceanic sediments, or intracrustal contamination of melts at the basement of the ensialic arc. Formation of garnet-bearing parageneses has occurred during high-pressure granulite metamorphism associated with accretion in the eastern part of the Baikal–Muya composite terrane. © 2017, Pleiades Publishing, Ltd.
Ключевые слова:	Geochemical characteristic; High pressure; High-pressure granulites; Mafic granulites; Oceanic sediments; Suprasubduction; Geochemistry; geochemistry; granulite; high pressure; metamorphism; mineralogy; orogenic belt; petrography; protolith; Maya Block; Central Asian orogenic belt; Silicate minerals; Geochemical affinity;
Издано:	2017
Физ. характеристика:	с.423-426