| 新疆鄯善小尖山金矿区地质特征及控矿构造 |
| |
| 引用本文： | 杨海兵.新疆鄯善小尖山金矿区地质特征及控矿构造[J].地质找矿论丛,2005,20(Z1):36-39. |
| |
| 作者姓名： | 杨海兵 |
| |
| 作者单位： | 中国冶金地质勘查总局,西北地质勘查院,西安,710061 |
| |
| 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.
|
| 关 键 词： | 小尖山金矿 蚀变岩型金矿 韧性剪切带 新疆 |
| 文章编号： | 1001-1412(2005)S0-0036-04 |
| 修稿时间： | 2005年4月21日 |
THE GEOLOGICAL CHARACTERISTICS OF XIAOJIANSHAN GOLD DEPOSIT IN SHANSHAN, XINJIANG AND ORE-CONTROL FACTOTRS |
| |
| YANG Hai-bing.THE GEOLOGICAL CHARACTERISTICS OF XIAOJIANSHAN GOLD DEPOSIT IN SHANSHAN, XINJIANG AND ORE-CONTROL FACTOTRS[J].Contributions to Geology and Mineral Resources Research,2005,20(Z1):36-39. |
| |
| Authors: | YANG Hai-bing |
| |
| Abstract: | 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. |
| |
| Keywords: | Xiaojianshan gold deposit altered rock type gold deposit ductile shear zone Xinjiang |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
