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《World Nonferrous Metals》 2017-18
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Lead-zinc mineralization features and prospecting direction in Qiankuanggou of Dulan county,Qinghai province

YUAN Jian-jiang;WAN Gui-long;REN Chun-lei;General Prospecting Institute of China National Administration of Coal Geology;  
By geophysical survey and geochemical survey,multiple geophysical-geochemical anomaly found in the workspace,the geological mapping and anomalies found two mineralized bodies and mineralized bodies mainly lead-zinc mine,some samples to industrial grade,mineralization body occurs in up to Osaka group of gneiss,north west structure is ore,ore deposit origin initially thought to be hydrothermal vein type lead and zinc polymetallic deposit,its formation is related to metamorphic hydrothermal process.The next step prospecting direction should be around da Ken Osaka rocks of metamorphic rocks in the development of alteration zone looking for hydrothermal vein type lead-zinc deposit.
【CateGory Index】: P618.4
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