Oligocene HP metamorphism and anatexis of the Higher Himalayan Crystalline Sequence in Yadong region, east-central Himalaya

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• 作者：Zeming Zhang ; ^{zmzhang181@163.com} ; ^{zzm2111@sina.com} ; Hua Xiang ; Xin Dong ; Wangchao Li ; Huixia Ding ; Zhengbin Gou ; Zuolin Tian
• 关键词：HP granulite ; Partial melting ; U&ndash ; Pb geochronology ; Collisional orogen ; Himalaya
• 刊名：Gondwana Research
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：41
• 期：Complete
• 页码：173-187
• 全文大小：4236 K
• 卷排序：41

文摘

HP–HT metamorphism and anatexis of migmatites in east-central Himalaya Prolonged partial melting initiated at ca. 30 Ma and lasted until ca. 20 Ma. The prolonged anatexis facilitated the formation of the crustal channel flow. Thermal evolution of tectonically thickened lower crust of the Himalayan orogen