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| ANALYSIS ON THE GEOLOGICAL CHARACTERISTICS AND WALLROCK ALTERATION OF THE JIJIAWA GOLD DEPOSIT IN WESTERN HENAN PROVINCE |
| SHI Bao-tang1,2, ZHANG Su-kun1,2, ZHANG Zheng-hui1,2 |
1. No. 1 Institute of Geological and Mineral Resources Survey, Henan Bureau of Geological Exploration, Luoyang 411023, Henan Province China;
2. Key Laboratory of Au-Ag-Polymetallic Deposit Series and Deep-seated Metallogenic Prognosis of Henan, Luoyang 411023, Henan Province China |
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Abstract The small-medium sized Jijiawa gold deposit of tectonic altered rock type is located in the Xiong'ershan gold field. Research on the geology and wallrock alteration of the deposit shows that the gold mineralization is closely related to silicification and pyritization. The gold carrier is dominated by metal sulfides. The wall rock alteration zoning, with strongest gold mineralization in the center, is obvious.
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Received: 14 March 2016
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2017, Vol. 26 
