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该铜矿原认为是矽卡岩型铜矿。近几年来,通过大量坑探,揭露了一些新的地质情况,其中最引人注意的是在燕山期花岗岩边缘凹陷部位,坑道(海拔标高1,900米)浅蓝色滴水中,发现了活性氧化亚铁硫杆菌,又在矿区地下水面(1,600米)剥蚀阶地地段,原生硫化旷矿床的上部找到了一种黑色、红褐色局部富集的高品位铜矿石,一般品位13.74—18.40%,个别地段品位竟达41.19%,其规模虽然不很大,但铜品位却高出矿体平均值13—34倍,不经选矿即可直接冶炼。
The copper mine was originally considered as a skarn-type copper mine. In recent years, a large amount of pit exploration has revealed some new geological conditions. Among them, the most notable is the discovery of reactive oxide sub-populations in the shallow blue drip of tunnels (1,900 meters above sea level) in the sag of the Yanshanian granites, Thiobacillus ferrooxidans, on the other hand, was denuded to the groundwater level (1,600 m) in the mining area. A black and reddish-brown locally enriched high-grade copper ore was found in the upper part of the native sulphide ore deposit with a typical grade of 13.74-18.40% As much as 41.19% of the grade, although its size is not large, but the copper grade is higher than the average ore body 13-34 times, can be directly smelted without beneficiation.