Geochemical Characteristics and Ore Search Prospects of Buqingshan Area in Qinghai Province
详细信息
- 责任者：Cui Xiaoliang (College of Earth Sciences ; Chengdu University of Technology ; Chengdu 610059 ; China) ; Liu Tingting
- 刊名：Geophysical and Geochemical Exploration
- 出版年：2011
- 卷期：35(5)
- 关键词：多金属矿 ; polymetallic ores ; 水系沉积物测量 ; stream sediment surveys ; 昆仑山 ; Kunlun Mountains
- 页码：p.573-578
- 图表：3 illus., 12 tables, 9 refs.
- 分类号：1500
- 出版序号：1969
- issnNo：ISSN1000-8918
- isbnNo：CN11-1906/P
摘要
The preliminary study of the geochemical features in Buqingshan area of East Kunlun in Qinghai Province was based on the 1∶50 000 stream sediment survey. The study included element distribution characteristics, element anomalies, element correlation and element anomaly assemblage. The result shows that the study area might be a prospective area for Au, Cu, Co, Ni and Sb. It is inferred that ore deposits in Buqingshan area are probably porphyry Cu-Au polymetallic deposits related to granite and granite porphyry, whereas Co-Ni polymetallic deposits are related to the basic and ultrabasic rocks.The Mnite area is expected to be a prospective area for porphyry Cu-Au polymetallic deposits, the Delisitan area is likely to have Co-Ni polymetallic deposits associated with basic and ultrabasic rocks, and the Gerizhuoduo area is expected to be a prospective area for porphyry Cu-Au polymetallic deposits.