东天山圪塔山口南金矿地质特征与找矿标志

And prospecting in East Tianshan Mountain South geta gold geological characteristics

圪塔山口南金矿是东天山地区重要的金矿床,分布于东天山铜、镍、金成矿带的东段,属于新疆哈密市管辖范围,矿区去主要存在两种金矿化类型,分别为石英脉型与黄铁绢英岩型。尤以黄铁绢英岩型最为突出,具有很大规模,潜力优越。该矿的发现为该区寻找同类型矿床提供了很好的参考价值,具有重要的指导意义。地表褐黄色铁帽以及Au、As、Pb、Zn组合异常为该区重要的找矿标志。本文笔者主要对圪塔山口南金矿地质特征与找矿标志进行分析,希望促进在该区今后的找矿工作。

People pass South gold deposit＇s a gold deposit in East Tianshan area is an important distribution in the eastern Tianshan Mountains, copper, nickel and gold metallogenic belt in the eastern part of Xinjiang, which belongs to the jurisdiction of Hami City, to the mining area there are two main types of gold mineralization, respectively, quartz vein type and pyrite sericite quartz rock type. Especially in the pyrite sericite quartz rock type is most prominent, with a large, potential advantage. The discovery of the deposit provides a good reference value for the same type of deposit in the area, and has important guiding significance. The surface of brown yellow Au, As, Pb, gossan, Zn anomaly region is the important prospecting marks. In this paper, the author mainly analysis the geological features of gold deposit and the South Pass Ge TA for prospecting in the area to promote future prospecting work.