摘要
二密铜矿东南区533中段含金石英脉严格受北西向断裂构造控制,并被近南北向23号铜矿脉穿切。结合区域成矿规律及矿区1/20万水系沉积物测量结果认为,本矿区具有金矿成矿的地质条件,并存在一个独立的以金为主的成矿阶段,矿区金矿的找矿前景较为理想。
The gold-containing quartz vein in mid 553, southeast zone of Tonghua Ermi copper mine, is strictly controlled by a fracture structure trending NW and cut off the by the nearly south-north trending No. 23 copper vein. Based on the metallogenetic regularities and tile results of a 1 ： 200 000 stream sediment survey, a geological metallogenie setting is considered present in this region where there is an independent gold metallogenic stage existed. As a result, the region assumes bright prospects for gold exploration.
出处
《黄金》
CAS
2012年第8期13-16,共4页
Gold
关键词
含金石英脉
地质特征
成矿地质条件
通化二密铜矿
gold-containing quartz vein
geological feature
metallogenic conditions
Tonghua Ermi copper mine
