湖南黑岩屋锑矿矿床地质特征及找矿远景分析

Geological Characteristics and Prospecting Potential Analysis of Heiyanwu Antimony Deposit in Hunan Province

黑岩屋锑矿位于渣滓溪钨锑矿的南西侧,处于雪峰弧形构造成矿带中段,构造线由NE向转为近EW的转折部位,具有良好的成矿地质条件.通过开展地质填图、老窿调查、槽探及钻探等工作,与邻区渣滓溪锑矿床进行对比分析,认为黑岩屋矿区锑矿找矿前景较好,矿脉在深部有变大变富的趋势,且深部有找到钨、金矿脉的潜力.

The Heiyanwu antimony deposit is located in the southwest of the Zhazixi tungsten antimony deposit,and in the middle section of the Xuefeng arc structure metallogenic belt,the transition of the tectonic line from NE to EW,it has good geological conditions for mineralization.Through carrying out large-scale geological mapping,old workings survey,trenching and drilling,etc,and comparative analysis with the Zhazixi antimony deposit in the adjacent area,it is considered that the prospecting prospect of antimony deposit in Heiyanwu mining area is better,and the vein has a tendency to become larger and richer in depth,and there is potential to find tungsten and gold veins in the deep.