摘要
科克萨依剪切带糜棱岩型金矿床为布尔根剪切带之代表矿床。对该韧性剪切带的产出环境及其典型金矿床成矿特征的剖析，发现剪切带所赋存的泥盆系火山碎屑岩及其浅变质岩地层为有利的富金－储金环境，该区尚处于工作程度较低状态，还存在一系列金矿找矿线索，远景可观。
Kekesayi gold deopsit hosted in mylonite is a typical deposit in Buergen ductile shear zone. By comparing and analysing forming environments in this shear zone and minerogenetic features in Kekesayi gold deposit,the authors point out that this shear zone formed in Devonian strata composed of volcanic fragmentals and its epimetamorphic rocks is favourable to collection and enrichment of gold,and consider that its prospect is better as to its lower exploratory degree and a lot of minerogenetic information of gold deposits. In this shear zone,it is necessary to explore gold deposits in detail.
出处
《桂林工学院学报》
1999年第2期95-100,共6页
Journal of Guilin University of Technology
基金
国家三O五项目"九五"专题
关键词
韧性剪切带
糜棱岩
找矿前景
新疆
金矿床
ductile shear zone
mylonite
gold deposits
prospect
Xingjiang
Buergen
Kekesayi
