山西省支家地铅锌银矿矿床地质特征

On the geological characteristics of Zhijiadi lead-an-silver deposit in Shanxi

结合生产勘探实践,依据矿体地质特征,总结出成矿规律,通过对代表性样品的Ag,Pb,Zn三元素相关性分析,发现成矿元素的共生共存关系,并预测了在断裂构造、岩枝体、次火山岩体、隐爆角砾岩筒、外接触带等部位成矿的前景。

By combining with the productive exploration, the paper sums up the metallogenic regularity according to the geological characteristics of mines. Based on the relative analysis of the three dements, Ag, Pb, Zn, it is found that the coexistence relationship of the ore-forming dements, and the perspective of the ore-forming in the fault structure, the apophysis body, the subvolcanics, cryptoexplosive breccia chimney, and external contact zone and so on will be foretold.