摘要
银山矿区西山区段铜硫矿床的矿石可分为铜硫和硫铁两个类型.本文论述了两类矿石中金的赋存状态,描述了金矿物的产出方式,介绍了载金矿物含金量的研究方法和金在矿石中的分配率,最后对金的成矿阶段及微细粒级金矿物与次显微金的成因关系进行了讨论.
There are two kinds of ore in the west domain of the Yinshan Mountain Mining Area. They are Cu - ore and S - ore. This paper deals with gold occurrences in the ore and the gold - bearing minerals. Discussion is made on metallogenecal stages of micro - grained and submiero - grained gold.
出处
《地质找矿论丛》
CAS
CSCD
1990年第2期55-65,共11页
Contributions to Geology and Mineral Resources Research
