Determination of Multifarious Genesis and Prospecting of Polymetallic Metallogenic Deposit in Hutouya , Qinghai
详细信息
- 责任者：Shu Xiaofeng (School of Earth Sciences and Resources ; China University of Geosciences ; Beijing 100083 ; China) ; Wang Xueping
- 刊名：Northwestern Geology
- 出版年：2012
- 卷期：45(1)
- 关键词：多金属矿 ; polymetallic ores ; 青海 ; Qinghai Province
- 页码：p.165-173
- 图表：7 illus., 3 tables, 11 refs.
- 分类号：1001
- issnNo：ISSN1009-6248
- isbnNo：CN61-1149/P
摘要
Qimantag metallogenic belt is very important copper-polymetallic metallogenic beltin Qinghai. Copper-lead-zinc deposits in the Hutouya area composed of Hutouya and Yingqinggou deposit. The deposit prospecting has made great progress in recent years, but the genetic types of deposits remains controversial. Through detailed field observations, the authors collected evidence from different angles, and then determined two genetic types for the deposits:one belongs to hydrothermal deposit related to Triassic bodies, Tanjianshan group in Ordovician to Silurian, and Di’ao Formation in Late Carboniferous. The other related to Mesoproterozoic Langyashan Formation belongs to SEDEX-hydrothermal superimposition-transformation deposit.