Geological characteristics and the origin of ore-forming materials of Laozhaiwan gold deposit, Yunnan Province

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• 作者：ZHAO DeKunCHEN CuiHuaZHANG YanGU XueXiangTU ZongLinDAI HongZhang
• 会议时间：2014-12-12
• 作者单位：ZHAO DeKun,TU ZongLin(Sichuan Institute of Metallurgical Geology & Exploration, Chengdu 610051, China)CHEN CuiHua(Sichuan Institute of Metallurgical Geology & Exploration, Chengdu 610051, China;College of Earth Science, Chengdu University of Technology, Chengdu 610059, China)ZHANG Yan(College of Earth Science, Chengdu University of Technology, Chengdu 610059, China)GU XueXiang,DAI HongZhang(School of Earth Science and Resources, China University of Geoscience,Beijing 100083, China)
• 会议名称：第十二届全国矿床会议
• 会议地点：厦门
• 主办单位：中国地质学会矿床地质专业委员会
• 语种：chi

摘要

"Golden triangle" area bordered on Yunnan-Guizhou-Guangxi was one of the most important Carlin-type gold deposits concentration areas.Deep understanding of Carlin-type gold deposits in Guizhou and Guangxi Province had reached through several decades studies, but geological environment was very complex in the southeastern Yunnan, and Carlin-type gold deposits produced in the southeastern Yunnan were different from that of America, few studies were taken there.Based on a large number of field work, studies on the geological characteristics combining with geochemistry characteristics were taken, and analysis the genesis of Laozhaiwan gold deposit.