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METALLOGENIC FORECAST FOR THE MERCURY-LEAD-ZINC DEPOSITS IN FENGHUANG-MAYANG AREA OF HUNAN PROVINCE |
FU Sheng-yun, LI Ze-hong, ZHENG Zheng-fu |
Hunan Institute of Geological Survey, Changsha 410116, China |
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Abstract With summarization and study of the ore-forming geological conditions of the Hg-Pb-Zn deposits in FenghuangMayang area, the forecasting types of deposit in the area are determined to establish the forecasting elements for a regional forecast model. According to the forecasting criteria and grading principle, with the regional metallogenic belt division and the characteristics of ore-forming series, 12 prospective areas are forecasted. By computer optimization with manual intervention, 19 exploration targets are delineated finally.
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Received: 13 September 2011
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