| 甘肃白崖沟金矿床地质特征及找矿前景浅析 |
| |
| 引用本文： | 陈健,廖明伟,王晓明. 甘肃白崖沟金矿床地质特征及找矿前景浅析[J]. 黄金, 2008, 29(5): 12-17 |
| |
| 作者姓名： | 陈健 廖明伟 王晓明 |
| |
| 作者单位： | 1. 甘肃省核地质二一九大队
2. 山东省核工业273地质大队 |
| |
| 摘 要： | 通过对白崖沟金矿床地质特征、控矿因素和成矿规律的研究表明,金矿化分布于关子镇—元家坪区域韧性剪切带南部的李子园群木其滩组第三岩性段,严格受与之平行的次级断裂构造控制,金矿体赋存于近EW向韧脆性断裂中。该区具备中—大型金矿的有利成矿条件,近EW向断裂蚀变带及延伸部位是找矿有利地段。
|
| 关 键 词： | 地质特征 找矿前景 白崖沟金矿床 |
| 文章编号： | 1001-1277(2008)05-0012-06 |
| 修稿时间： | 2007-12-10 |
Geological feature and prospect foreground of the Baiyagou gold deposit, Gansu province |
| |
| Chen Jian,Liao Mingwei,Wang Xiaoming. Geological feature and prospect foreground of the Baiyagou gold deposit, Gansu province[J]. Gold, 2008, 29(5): 12-17 |
| |
| Authors: | Chen Jian Liao Mingwei Wang Xiaoming |
| |
| Affiliation: | 1.219 Party of Gansu Provincial Bureau of Nuclear Industrial Geology;2.273 Party of Shandong Provincial Bureau of Nuclear Industrial Geology |
| |
| Abstract: | Researches on geological features,ore-controlling factors and mineralization regulation in Baiyagou gold deposit are carried out.It is revealed that Baiyagou gold deposit locates in the third rock mass section of Liziyuan group Muqitan formation in the south part of Guanzizhen-Yangjiaping local ductile shear belt.The deposit is strictly controlled by the parallel secondary structures,and the ore bodies occurred in the EW ductile-brittle faults.The area has the advantages for medium-large gold mine forming and the nearly EW alterative fractures and its prolongation part is the prospecting targets. |
| |
| Keywords: | geological feature ore prospecting Baiyagou gold deposit |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
