摘要
利用1∶50万区域地球化学资料,对新疆西昆仑叶尔羌河上游地区主要地层及侵入岩中的Au元素在时间和空间上的分布规律,以及Au元素在不同地层中的成矿性进行了研究,通过Au元素异常查证及矿点资料,总结出了金矿的找矿标志。
Based on 1： 500000 regional geochemical prospecting data, the authors found out the distribution regularity both in time and space of gold elements in master stratum and intrusive rocks of upper reaches of the Ye＇erqiang River in West Kunlun Mountains. Analytical investiga- tion has also been conducted on mineralization of gold elements in different strata. Through the data of gold anomaly and gold deposits investigation and verification, indicators for prospecting of gold have been discussed.
出处
《西北地质》
CAS
CSCD
2014年第4期269-276,共8页
Northwestern Geology
基金
中国地质调查局"新疆维吾尔自治区西昆仑叶尔羌河上游地球化学图说明书"(J6.1-05-1)
关键词
西昆仑
地球化学
分布特征
找矿标志
West Kunlun
geochemistryl distribution characteristics
indicator for prospecting
