赣南漂塘钨锡矿床成矿地质特征与深边部找矿预测  

Metallogenic Geological Characteristics and Prospecting Prediction in Deep and Edge Areas of Piaotang Tungsten-tin Deposit in Southern Jiangxi

作　　者：谢火林 李健 叶光祥 XIE Huolin;LI Jian;YE Guangxiang(Jiangxi Piaotang Tungsten Industry Co.,Ltd.,Dayu 341518,Jiangxi,China;Ganzhou Nonferrous Metallurgy Research Institute Co.,Ltd.,Ganzhou 341000,Jiangxi,China)

机构地区：[1]江西漂塘钨业有限公司,江西大余341518 [2]赣州有色冶金研究所有限公司,江西赣州341000

出　　处：《中国钨业》2023年第4期24-32,共9页China Tungsten Industry

摘　　要：钨矿是中国的优势和战略资源,漂塘钨锡矿作为赣南的重要石英脉型黑钨矿山,经过70余年的开采,储备资源已然不足,寻找接替资源已迫在眉睫。文章通过对漂塘钨锡矿床矿体垂直分带、区内构造展布、花岗岩基底岩突及矿区已有地测采资料的研究,运用石英脉型黑钨矿“五层楼+地下室”成矿模式、构造控矿理论,参考同一矿集区内同类型矿山的成矿地质特征,认为在矿区深部花岗岩内接触带、矿区北东和东西向构造复合部位及矿脉走向上探矿工程稀少区,大概率存在未发现的隐伏矿床、矿化脉组及矿体外延,具有较大的找矿潜力。Tungsten ore is the dominant and strategic resource in China.The Piaotang Tungsten-tin mine is an important quartz vein-type wolframite mine in southern Jiangxi Province.After more than 70 years of mining,the reserve resources have been insufficient,and it is urgent to find replacement resources.Based on the study of vertical zoning of ore body,structure distribution in the area,granite basement and existing geological mining data in the Piaotang Tungsten-tin deposit,we applied the ore-forming model of“five-storey building+basement”of quartz vein wolframite and the theory of structural ore control,and referred the ore-forming geological characteristics of the same type of mine in the same ore collection area.It is believed that there may be undiscovered hidden deposits,mineralized vein groups and ore body extension in the deep granite inner contact zone,the northeast and southwest tectonic development area,the northeast and east-west tectonic complex and the rare ore-prospecting engineering area in the vein strike,which have great prospecting potential.

关 键 词：漂塘钨锡矿床 矿床地质特征 找矿预测 深边部资源接替 

分 类 号：P618.67[天文地球—矿床学]