Geochemical Types of Granitoids of the Mongol-Okhotsk Belt and Their Geodynamic Settings
Geochemical Types of Granitoids of the Mongol-Okhotsk Belt and Their Geodynamic Settings作者机构：Institute of Geochemistry Irkutsk Russian Academy of Sciences
出 版 物：《Chinese Journal Of Geochemistry》 (中国地球化学学报)
年 卷 期：1993年第12卷第2期
页 面：110-117页
学科分类：070902[理学-地球化学] 0709[理学-地质学] 070901[理学-矿物学、岩石学、矿床学] 07[理学]
摘 要：The following geochemical types of granitoids have been investigated in the Mongol-Okhotsk belt:tholetitic,palingenic calc-alkaline,latitic,plumasitic and arpaitic rare-metal *** of the tholeiitic series occur within the Mongol-Okhotsk suture,indicating a subduction *** calc-alkaline granitoids responsible for the batholith-like intrusions and their formation are related to collision *** latest granitoids of the latite series and rare-metal granites came into existence after the collision of continental masses,providing evidence of intraplate magmatism.
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