- 责任者：Qin Zhiping (Second Geological Institute ; China Bureau of Metallurgical Geology ; Putian 351111 ; China) ; Li Qiuping
- 刊名：Geology and Prospecting
- 出版年：2011
- 卷期：47(1)
- 关键词：铜矿 ; copper ores ; 冈底斯山 ; Gangdise Range
- 页码：p.36-42
- 图表：3 illus., 4 tables, 3 refs.
- 分类号：1001
- issnNo：ISSN0495-5331
- isbnNo：CN11-2043/P
The Qiangdui-Shannan area is located in the southeastern part of the Gandise Cu polymetallic metallogenic belt with the superior condition of ore-formation. There are skarn, porphyry, and the compound of skarn and porphyry types of deposits. Ore-bearing horizon in this area starts from Bima Group (K1b), Menzhong Group (K1-2m) and Duodigou Group (J3d). The geochemistry component related to mineralization is characteristic of being rich in Na (or K) and Sr, poor in heavy rare-earth elements. Under the control of East-West volcanic arc zone, this deposit if equidistant distributed and focused with belts and fragments. The geological characteristics of ore-formation and the relationship between strata, intrusives and the Cu polymetallic mineralization have been summarized in this paper.