广西昭平石人岛矿区地球化学异常特征及找矿预测  

Geochemical anomaly characteristics and prospecting prediction of Shiren Island mining area in Zhaoping,Guangxi

作　　者：颜艺 刘超 YAN Yi;LIU Chao(The First Geological Team of Guangxi Zhuang Autonomous Region,Guilin 541000,China;Changchun Gold Research Institute Co.,Ltd,Changchun 130012,China)

机构地区：[1]广西壮族自治区第一地质队,广西桂林541000 [2]长春黄金研究院有限公司,吉林长春130012

出　　处：《世界有色金属》2024年第23期40-42,共3页World Nonferrous Metals

摘　　要：石人岛金矿区位于广西昭平县南侧,具备良好的地质成矿条件。初步查明了三条金矿或金矿脉带,矿脉带产出与断裂构造关系密切。在工作区内开展1∶1万土壤剖面测量工作,结合简易地质填图,总结地球化学异常特征,查明含金矿化脉带分布展布具有一定规模且较为稳定,异常编号Au-1、Au-2、Au-4、Au-6有金矿化带分布,ZH-1、ZH-2、ZH-3组合异常套合性好,找金潜力较好,其深部找矿潜力较大。The Shiren Island gold mining area is located on the south side of Zhaoping County,Guangxi,and has good geological metallogenic conditions.Three gold vein belts have been preliminarily identified and their output is closely related to the fault structure.In the working area,the 1:10,000 soil profile survey was carried out,and the geochemical anomaly characteristics were summarized by simple geological mapping,it is found that the distribution of gold mineralized vein zones is of a certain scale and relatively stable.The anomalies numbered Au-1,Au-2,Au-4,Au-6 have gold mineralized zones distributed,and the combined anomalies ZH-1,ZH-2,ZH-3 have good coincidence,indicating good potential for gold exploration,and their deep prospecting potential is relatively large.

关 键 词：石人岛矿区 地球化学异常特征 组合异常 找矿预测 

分 类 号：P618.4[天文地球—矿床学]