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| Keywords | |
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Mobin gold deposit |
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fluid inclusion |
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metallogenic depth |
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epizonal orogenic gold deposit |
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Hunan Province |
| Authors | |
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DING Qing-Feng-1 |
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2 |
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WANG Guan-1 |
| PubMed | |
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Article by Ding, Q. F. 1 |
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Article by 2 |
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Article by Wang, G. 1 |
Study on fluid inclusions and genesis of Mobin gold deposit in Hunan Province
DING Qing-Feng-1, 2, WANG Guan-1
1. College of Earth Sciences, Jilin University, Changchun 130061, China; 2. State Key Laboratory of Ore Deposit Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China
According to the recent research of fluid inclusions in Mobin gold deposit, the authors obtained physical and chemical parameters about metallogenic fluids: average homogeneous temperature is 199.14��, average salinity is 6.01wt% (NaCl) , and average density is 0.92 g/ cm3. Thus, the average ore-forming pressure is estimated as 16.36 Mpa, and the average ore-forming depth is as 1.64 km. Combining with the analysis of geological characteristics and the previous results, the authors consider that it belongs to the epizonal in type of orogenic gold deposit, and the prospecting potential is little in the depth in Mobin gold deposit.