摘要
小尖山金矿位于康古尔金矿中东段,矿体主要有含金蚀变岩和含金花岗细晶岩两类,以蚀变岩型金矿为主,发育于变质岩区,具有低温绿片岩相的面貌,受韧性剪切带控制并以剪切作用为主要的成矿机制。
Xiaojianshan gold deposit is located the middle-east sector of Kangguer gold ore belt, there are two types of ore body, gold-bearing altered rock and gold--bearing granite-aplite. The deposit occur in metamorphosed rock, in which the gold-bearing altered rock type is dominant. The rock belongs to low greenschist facies. The deposit is controlled by a ductile shear zone. Shearing is the main ore-forming mechanism.
出处
《地质找矿论丛》
CAS
CSCD
2005年第B08期36-39,共4页
Contributions to Geology and Mineral Resources Research
关键词
小尖山金矿
蚀变岩型金矿
韧性剪切带
新疆
Xiaojianshan gold deposit
altered rock type gold deposit
ductile shear zone
Xinjiang
