Post-Island-Arc Intrusive Magmatism of the Western Magnitogorsk Zone: Southern Urals

Vestnik Permskogo Universiteta: Seriâ Geologiâ

I. R. Rakhimov¹ 

[1] Институт геологии УФИЦ РАН, 450077, Уфа, ул. Карла Маркса, 16/2;

关键词: Южный Урал;    Западно-Магнитогорская зона;    интрузивный магматизм;    минералогия;    геохимия;   

DOI  :  10.17072/psu.geol.18.1.17

来源: DOAJ

【 摘 要 】

It is shown that post-island-arc intrusive magmatism of the West-Magnitogorsk Zone embraced the time from Late Devonian to Late Carbon. The new systematization scheme for all variety of intrusive formations is proposed based on the new geological-geochemical data and evolutionary-genetic reconstructions. It presents four discrete intrusive series: 1) gabbro-norite-diorite, 2) gabbro-diorite-granite, 3) peridotite-gabbro-diorite-granite, 4) lamprophyre-dolerite. Each series is characterized by original properties of the body’s morphology and rocks petrography, mineralogy and geochemistry.

【 授权许可】

Unknown