柳河盆地地质环境及成矿物质源区分析

Analyzing on Geological Environment and Metallogenic Material Source Area of Liuhe Basin

通过收集金厂岭地区以往地质资料,综合分析了金厂沟金、铜矿床所处区域大地构造、地层、岩浆岩、古地理环境、沉积成矿环境和控矿条件。根据金厂沟金、铜矿(化)体特征、矿石特征、矿化阶段、围岩蚀变等地质特征的详细论述,同时运用成矿理论,研究、探讨该区控矿因素及成矿规律,对其形成机理、成矿模式、找矿方法和方向进行总结,为以后寻找同类矿床起到一定的指导作用。

According to collecting previous geological data of Jinchangling area, the tectonic structures, stratum, magmatic rock, paleogeographic environment, deposit metallogenic environment and ore controlling condition about the regional gold-copper mineral deposit are comprehensively analyzed. On the basis of discussing Au--Cu mineralization mineral characteristics of Jinchangling area, and applying the oreforming mechanism at the same time, the ore--controlling factors and metallogenie regularities were researched, the formation mechanism, metallogenie model, prospecting methods and direction were summarized, This reseach played a guiding role for the further prospecting.