Geological Features and Ore Genesis for the Laojinyan Pb-Zn Deposit in Ebian
详细信息
- 责任者：Shen Huanhua (No.606 Party ; Sichuan Bureau of Metallurgical Geological Exploration ; Chengdu 611730 ; China) ; Zhang Xiong
- 刊名：Acta Geologica Sichuan
- 出版年：2013
- 卷期：33(4)
- 关键词：铅锌矿床 ; lead-zinc deposit ; 四川 ; Sichuan Province
- 页码：p.404-408
- 图表：5 illus., 4 refs.
- 分类号：1001
- issnNo：ISSN1006-0995
- isbnNo：CN51-1273/P
摘要
The Laojinyan Pb-Zn deposit is a large one in the Ebian-Mabian metallogenic belt. The host rock is dark grey impure dolomitite of the Dengying Formation which is controlled by Nearly N-S-trending Ebian-Leipo fracture zone and NE-trending Hanyuan-Emei depression. This paper deals with ore genesis, ore guides and prospecting perspective based on regional geological setting, ore-forming geological conditions and principal ore control factors for the Laojinyan Pb-Zn deposit.