老挝班康姆铜金矿床地质物化探综合找矿预测
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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 measurement 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.
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 measurement 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.
引文
[1]朱延浙,吴军,胡建军,等.老挝地质矿产概论[M].昆明:云南科技出版社,2009.
[2]王宏.老挝及邻区构造演化与成矿作用研究[D].北京:中国地质科学院,2013.
[3]赵延朋,何国朝,陆家海.老挝典型金矿床地质特征及成矿模式[J].矿产与地质,2013,27(增刊1):41-46.
[4]贾润幸,方维萱,隗雪燕.老挝地质矿产资源及开发概况[J].矿产勘查,2014,5(5):826-833.
[5]赵延朋,莫江平,王晓曼.老挝班康姆铜金矿床找矿标志及成矿预测研究[J].矿产与地质,2015,29(2):178-183,188.
[6]王晓曼,施玉娇.老挝班康姆铜金矿红土型金矿地质特征及找矿方向[J].矿产与地质,2016,30(2):193-197.
[7]史琪,赵延朋,迟占东,等.老挝班康姆铜金矿床地质特征及找矿方向[J].矿产与地质,2016,30(4):568-572.
[8]康铁锁,胡远档,宁庚陈,等.老挝班康姆铜金矿床地质特征及成矿规律[J].矿产与地质,2016,30(5):
[9]赵延朋,王晓曼,康铁锁.老挝班康姆铜金矿床成矿条件及成矿机理研究[J].矿产与地质.2016,30(6):901-908.
[2]王宏.老挝及邻区构造演化与成矿作用研究[D].北京:中国地质科学院,2013.
[3]赵延朋,何国朝,陆家海.老挝典型金矿床地质特征及成矿模式[J].矿产与地质,2013,27(增刊1):41-46.
[4]贾润幸,方维萱,隗雪燕.老挝地质矿产资源及开发概况[J].矿产勘查,2014,5(5):826-833.
[5]赵延朋,莫江平,王晓曼.老挝班康姆铜金矿床找矿标志及成矿预测研究[J].矿产与地质,2015,29(2):178-183,188.
[6]王晓曼,施玉娇.老挝班康姆铜金矿红土型金矿地质特征及找矿方向[J].矿产与地质,2016,30(2):193-197.
[7]史琪,赵延朋,迟占东,等.老挝班康姆铜金矿床地质特征及找矿方向[J].矿产与地质,2016,30(4):568-572.
[8]康铁锁,胡远档,宁庚陈,等.老挝班康姆铜金矿床地质特征及成矿规律[J].矿产与地质,2016,30(5):
[9]赵延朋,王晓曼,康铁锁.老挝班康姆铜金矿床成矿条件及成矿机理研究[J].矿产与地质.2016,30(6):901-908.