Analysis of Metallogenic Conditions of Eastern Gobi Porphyry Molybdenum Deposit
详细信息
- 责任者：Yang Zhiqiang (No.2 Institute of Geology and Mineral Exploration ; Henan Bureau of Geologyand Mineral Resources ; xuchang 461000 ; China) ; Wu Bangyou
- 刊名：Contributions to Geology and Mineral Resources Research
- 出版年：2012
- 卷期：27(3)
- 关键词：斑岩钼矿床 ; porphyry molybdenum deposit ; 新疆 ; Xinjiang
- 页码：p.308-314
- 图表：2 illus., 3 tables, 4 refs.
- 分类号：1001
- issnNo：ISSN1001-1412
- isbnNo：CN12-1131/P
摘要
The East Gobi porphyry molybdenum deposit is a newly discovered super-large ore deposit in Xinjiang. Mineralization occurs mainly in veins dominated by quartz vein and K-feldspar vein so the deposit shares characteristics of quartz vein type deposit and porphyry deposit. Study on fluid inclusions shows that the deposit is a meso-high temperature magmatic hydrothermal fluid Mo deposit formed at shallower depth and at temperature 197 to 390 ℃ and pressure 531.04×105 to 752.10×105 Pa Pa in Hercynian Period.