陕西省穆家庄铜矿床找矿预测与实践  

ORE PREDICTION AND PRACTICE IN THE MUJIAZHUANG COPPER DEPOSIT IN SHAANXI PROVINCE

作　　者：高菊生 陈连红 

机构地区：[1]西北有色地质勘查局713总队,商洛726000

出　　处：《地质与勘探》2006年第4期1-4,共4页Geology and Exploration

摘　　要：穆家庄铜矿床形成于柞水—山阳泥盆纪热水沉积盆中受同生断裂控制的次级深水盆地中,矿体呈透镜状、似层状沿北西西向构造破碎带产出。文章综合矿区已有地物化资料,通过对矿床成矿条件研究,认为矿床属“热水沉积—构造改造”成因。在此基础上,建立了矿床综合预测标志,预测了矿床进一步找矿靶位并进行了钻探验证,取得了较好的效果。Mujiazhuang copper deposit is located in the secondary deep - water basin controlled by contemporaneous faults within Zhashui - Shanyang Devonian hot water sedimentary basin. Ore bodies occur as lens and stratabound - like along NWW - trending structural belt. Based on geological, geochemical and geophysical data and ore - forming condition anasis, it is proposed that the deposit belongs to ＂hot water sediment - structural innovation＂ type. Synthetically metallogenic model was established, ore prospecting targets was predicted, and good results are achieved by drilling confirmation.

关 键 词：穆家庄铜矿床 成矿条件 找矿预测与实践 

分 类 号：P618.41[天文地球—矿床学]