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广西田东县某矿区金矿床成因及找矿标志 预览

Genesis and prospecting criteria of a gold deposit in Tiandong County, Guangxi
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摘要 广西田东县某金矿发现两条破碎蚀变矿带,位于矿区中部印支期辉绿岩岩体内,呈北西-南东向平行展布,①、②号金矿体赋存于其中,矿体严格受断裂构造控制,显示区内具有较好的找矿前景。本文通过对其矿床特征、控矿因素、矿床成因进行初步分析,为矿区的下步勘查及同类型矿床的勘查提供参考。 Two fractured altered ore belts have been found in a gold deposit in Tiandong County, Guangxi, which are located in the Indosinian diabase in the central part of the mining area and are parallel in NW-SE direction. Gold orebodies (1) and (2) occur in them, which are strictly controlled by faulted structures, showing a good prospecting prospect in the area. This paper makes a preliminary analysis of the characteristics, ore-controlling factors and genesis of the deposit in order to provide a reference for the next exploration of the mining area and the exploration of the same type of deposits.
作者 罗少贤 潘月好 LUO Shao-xian;PAN Yue-hao(No. 4 Geological Team of Guangxi Zhuang Autonomous Region,Nanning 530031,China)
出处 《世界有色金属》 2019年第5期66-67,共2页 World Nonferrous Metals
关键词 金矿 微细粒浸染型 矿床成因 找矿标志 gold deposit fine disseminated type genesis of ore deposit prospecting criteria
作者简介 罗少贤,男,生于1970 年,壮族,广西环江县人,大学,地质工程师,研究方向:地质矿产勘查。
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