Geology and Metallogenesis of Gold Mineralization in Xiaoyanzigou, Ningqiang County
详细信息
- 责任者：Yan Chonggao (Shaanxi Bureau of Geology and Mineral Resources ; Xi’an 710054 ; China) ; Li Fangzhou
- 刊名：Geology of Shaanxi
- 出版年：2012
- 卷期：30(2)
- 关键词：金矿 ; gold ores ; 陕西 ; Shaanxi Province
- 页码：p.1-11
- 图表：5 illus., 3 tables, 3 refs.
- 分类号：1001
- issnNo：ISSN1001-6996
- isbnNo：CN61-1150/P
摘要
Ductile shear zones are developed well in a trigonum surrounded by Mianxian-Lueyang-Ningqiang counties, in which gold deposits occur. Gold mineralization in Xiaoyanzigou can be classified into quartz-vein type, structural altered rock type and magnet quartzite type, and the major ore-controlled factors are the Bikou group and ductile shear zones, in which ductile shear deformation are dominant in formation of ore bodies.
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