Geology, geochronology and geochemistry of the Gaogangshan Mo deposit: A newly discovered Permo-Triassic collision-type Mo mineralization in the Lesser Xing'an Range, NE China

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• 作者：Yong-Mei Zhang^a ; Xue-Xiang Gu^a ; ^{xuexiang_gu@cugb.edu.cn} ; Rui-Ping Liu^b ; Xuan Sun^a ; Xiao-Long Li^a ; Luo Zheng^a
• 关键词：Zircon U-Pb dating ; Molybdenite Re-Os dating ; Zircon Hf isotope ; H-O-S-Pb isotopes ; Gaogangshan porphyry Mo deposit ; Lesser Xing'an Range
• 刊名：Ore Geology Reviews
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：81
• 期：part_P2
• 页码：672-688
• 全文大小：3370 K
• 卷排序：81

文摘

Mineralized S-type granitoids are generated by anatexis of metasedimentary rocks. Ore fluids are derived from a mixture of magmatic and meteoric water. Ore materials are mainly originated from magma of orogenic belt. Timing of magmatism and Mo mineralization are Permo-Triassic. A newly discovered collision-type porphyry Mo deposit in the Lesser Xing'an Range