摘要
紫金布心银铅锌多金属矿区位于广东省紫金城200°方向,直距约46千米。矿体赋存于上侏罗统高基坪群地层断裂破碎带和节理裂隙中,矿体类型为断裂破碎带型和细脉带型。矿床属晚中生代火山期后中、低温热液裂隙充填型。根据本区矿床成矿控制因素、矿体的产出形态、矿石物质组成及围岩蚀变特征等分析,认为本矿区成矿构造特征条件优越,找矿前景良好。
Guangdong province zijin county buxin silver lead and zinc polymetallic mining area located at zijin county in Guangdong province 200°,from straight about 46 km.orebodies occur in Jurassic kogi ping group formation in the fractured zone and joint fissures,orebody type for fractured zone and veinlet belt.Deposit in the late Mesozoic volcanic period and low temperature hydrothermal fissure filling type.according to the regional metallogenic control factors,the output form of the ore bodies,ore mateial compostition and wall rock alteration characteristics analysis,thought the structure characteristics of the ore and forming conditions of mining area is superior,the prospecting prospect better.
出处
《世界有色金属》
2017年第10期33-34,共2页
World Nonferrous Metals
关键词
构造特征
找矿前景
tectonic characteristics
prospecting prospect
