Where were the Metal, Sulfur and Water from in the Postcollisional Porphyry Cu Deposit at Qulong in South Tibet? |
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作者姓名: | QU Huanchun and SUN Maoyu |
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作者单位: | 1 School of Earth Science and Resource, China University of Geosciences, Beijing 100083, China
2 Institute of Geology, Chinese Academy of Geological Sciences, Beijing 100037, China |
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基金项目: | This research was supported by the National Natural Science Foundation of China (grant No. 41273051). |
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摘 要: | 正Objective Most porphyry Cu deposits(PCDs)were formed in association with subduction-related calc-alkaline magmas,which occurred widely in magmatic arcs worldwide.A widely accepted model is that such deposits were formed from hydrothermal fluids exsolved from hydrous,high oxygen fugacity,sulfur-rich arc magmas,derived from a
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