摘要
老挝班康姆铜金矿床构造控矿特征非常明显,NNE向断裂构造蚀变带控制了矿区主要铜金矿体的空间分布与产出。通过对该矿床进行成矿地质条件分析、物探磁法测量以及化探土壤次生晕测量,在成矿有利地段,采用地表工程揭露和深部钻探工程验证,取得重大找矿突破。同时对矿床深部及外围的成矿潜力进行了综合评价,为矿区下一步的找矿工作指明了方向。
Pangkuam copper gold deposit,Laos is obviously controlled by structures.The spatial distribution of the main copper-gold ore bodies is controlled by structural alteration belts and faults of NNE direction.Based on the analysis of metallogenic geology condition,magnetic measurement and geochemical measurem ent of soil secondary halo,the surface trenching and deep drilling are carried out to testify the exploration anomaly in the favorable mineralization areas.The ore prospecting work has achieved a major breakthrough in the mining area.At the same time,the metallogenic potential of the deep and periphery of the deposit are discussed comprehensively,and it has pointed out the direction for the next prospecting work in the mining area.
作者
卢汉堤
潘翰
康铁锁
蒋崇彬
赵延朋
LU Handi;PAN Han;KANG Tiesuo;JIANG Chongbin;ZHAO Yanpeng(China Nonferrous Metals(Guilin)Geologyand Mining Co.,Ltd.,Guilin 541004,Guangxi,China)
出处
《矿产与地质》
2017年第6期1141-1146,共6页
Mineral Resources and Geology
基金
桂林市科学研究与技术开发计划项目"老挝有色金属矿产资源勘查技术集成研究与推广示范项目"(合同编号:2016012401
特征码:7FF00BD10E26076F)资助
关键词
班康姆铜金矿
成矿地质条件
成矿潜力
综合找矿预测
老挝
Pangkuam copper gold deposit
metallogenic geology condition
metallogenic potential
integrated exploration and prospecting
Laos
