云南红河县阿期铜金多金属矿矿区地质特征及找矿方向探析

Geological characteristics and prospecting direction of polymetallic mining area in Yunnan County, Honghe copper gold

基于区域矿物地质情况以及成矿条件的了解与认识,本文就云南红河县阿期铜金多金属矿矿区地质特征进行研究与分析,同时提出找矿方向。云南红河县阿期铜矿区域的构造为滇藏歹字型,其活动相对比较活跃,且岩浆活动也比较活跃,于金属矿区域内的岩石,其属性大致有砂岩、板岩以及花岗斑岩等,该矿区背景较好,且金铜显著异常,找矿前景非常好。

Based on the understanding about regional mineral geology and minerogenetic conditions, the paper makes research and analysis on the geologic features of Aqi copper-gold polymetallic ore deposit in Honghe County of Yunnan Province, and comes up with the prospecting target simultaneously. The Aqi copper ore area in Honghe County of Yunnan Province shows Yunnan-Tibet eta-type structure. The structural movements are relatively active as well as the magmatic activities. The rock in the metal ore area generally includes sandstone, slate, granite porphyre and so forth. This ore has a good geological background and great prospecting potential, with significant anomaly of copper and gold.