Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Kultuminskoe gold–copper–iron–skarn deposit (Eastern Transbaikalia, Russia) : Petrogeochemical features of magmatism and ore-forming processes. / Kovalev, K. R.; Kalinin, Yu A.; Turkina, O. M. и др.
в: Russian Geology and Geophysics, Том 60, № 6, 06.2019, стр. 583-601.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Kultuminskoe gold–copper–iron–skarn deposit (Eastern Transbaikalia, Russia)
T2 - Petrogeochemical features of magmatism and ore-forming processes
AU - Kovalev, K. R.
AU - Kalinin, Yu A.
AU - Turkina, O. M.
AU - Gimon, V. O.
AU - Abramov, B. N.
N1 - Publisher Copyright: © 2019, V.S. Sobolev IGM, Siberian Branch of the RAS. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2019/6
Y1 - 2019/6
N2 - The Kultuminskoe deposit is located within the Gazimur metallogenic zone in eastern Transbaikalia. Mineralization is associated with the Middle–Upper Jurassic Kultuma pluton composed of subalkaline rock series ranging from quartz monzonites and quartz syenites to granites and of monzodiorite dikes. Dikes of Late Jurassic age are composed of subalkaline gabbro. Analysis of fractionation trends of major and trace elements suggests that the monzonitoids prevailed in the Kultuma pluton and the dike complex formed through the differentiation of subalkaline basaltic melt from an enriched mantle source. The formation of the gold–copper–iron–skarn and medium-temperature veinlet-disseminated polysulfide and epithermal Ag–Te–Bi mineralization as well as iron–magnesia and silica–alkaline metasomatites was a long multistage process during the general evolution of the ore-magmatic system.
AB - The Kultuminskoe deposit is located within the Gazimur metallogenic zone in eastern Transbaikalia. Mineralization is associated with the Middle–Upper Jurassic Kultuma pluton composed of subalkaline rock series ranging from quartz monzonites and quartz syenites to granites and of monzodiorite dikes. Dikes of Late Jurassic age are composed of subalkaline gabbro. Analysis of fractionation trends of major and trace elements suggests that the monzonitoids prevailed in the Kultuma pluton and the dike complex formed through the differentiation of subalkaline basaltic melt from an enriched mantle source. The formation of the gold–copper–iron–skarn and medium-temperature veinlet-disseminated polysulfide and epithermal Ag–Te–Bi mineralization as well as iron–magnesia and silica–alkaline metasomatites was a long multistage process during the general evolution of the ore-magmatic system.
KW - Au–Cu–Fe skarns
KW - Eastern Transbaikalia
KW - Kultuminskoe deposit
KW - Magmatism
KW - Petrogeochemistry
KW - Polysulfide and epithermal Ag–Te–Bi mineralization
UR - http://www.scopus.com/inward/record.url?scp=85079499151&partnerID=8YFLogxK
U2 - 10.15372/RGG2019078
DO - 10.15372/RGG2019078
M3 - Article
VL - 60
SP - 583
EP - 601
JO - Russian Geology and Geophysics
JF - Russian Geology and Geophysics
SN - 1068-7971
IS - 6
ER -
ID: 23291503