二道岔金矿332隐伏金矿床地质特征  

Geological features of 332 hidden gold deposit of Erdaocha gold mine

作　　者：王艳梅[1] 扈英彬 宋孝生 李延峰[2] 

机构地区：[1]吉林省第五地质调查所,吉林九台130500 [2]吉林省地质调查院,吉林长春130061

出　　处：《吉林地质》2013年第4期77-79,共3页Jilin Geology

摘　　要：二道岔金矿332隐伏金矿赋存于太古宙夹皮沟岩群三道沟岩组和腰抢子片麻岩中,属于石英脉型金矿床,矿石易选,易加工,开发经济效益好。因此,总结该矿床地质特征,对该区普查找矿具有指导意义。Erdaogou gold mine 332 hidden gold deposit occurred in Sandaogou rock group and Yaoqiangzi gneiss of Archean Jiapigou terrain,which belongs to the quartz vein type gold deposit.Ore are easy to dress,easy to process,and have good economic benefit.Therefore,summarizing the geological features of the deposit,has guiding significance in the prospecting.

关 键 词：夹皮沟岩群三道沟岩组 片麻岩 石英脉型金矿床 

分 类 号：P618.51[天文地球—矿床学]