The formation of the Suyunhe large porphyry Mo deposit in the West Junggar terrain, NW China: Zircon U-Pb age, geochemistry and Sr-Nd-Hf isotopic results

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• 作者：Ping Shen^a ; ^{pshen@mail.iggcas.ac.cn} ; HongDi Pan^b ; Chong Cao^a ; Shihua Zhong^a ; Changhao Li^a
• 关键词：Zircon U&ndash ; Pb age ; Sr&ndash ; Nd isotope ; Zircon Hf isotope ; Juvenile lower crust ; Suyunhe porphyry Mo deposit ; Xinjiang
• 刊名：Ore Geology Reviews
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：81
• 期：part_P2
• 页码：808-828
• 全文大小：5141 K
• 卷排序：81

文摘

Host rocks are granite, granite porphyry, granodiorite porphyry, and monzonitic granite porphyry. Host rocks emplaced at 298–295 Ma (granite) and 295–294 Ma (granodiorite porphyry). Host rocks originated from the partial melting of juvenile lower crust. Juvenile crust provided Mo which results in the formation of the Suyunhe Mo deposit.