Discovery of the Tubular Ore Body in Jiama Ore District , Tibet
详细信息
- 责任者：Zheng Wenbao (College of Earth Sciences ; Chengdu University of Technology ; Chengdu 610059 ; China) ; Chen Yuchuan
- 刊名：Mineral Deposits
- 出版年：2011
- 卷期：30(2)
- 关键词：铜矿 ; copper ores ; 多金属矿 ; polymetallic ores ; 西藏 ; Tibet
- 页码：p.207-218
- 图表：6 illus., 1 table, 16 refs.
- 分类号：1001
- issnNo：ISSN0258-7106
- isbnNo：CN11-1965/P
摘要
DivSummary name="EnDivSummary">The Jiama polymetallic copper deposit in Tibet is a porphyry-skarn type ore deposit related to ore-forming process of porphyry. According to the analysis of main ore-forming elements, mineralization distribution regularities of major elements and trace elements along the profile of No.16 and No.32 exploration lines, this paper indicates that there exists a tubular molybdenum-copper ore body between ZK1620 and ZK1618 of No.16 exploration line. The Jiama copper-polymetallic ore deposit has a tubular ore body (hornfels+skarn type ore body), with the area of ZK1616～ZK3216 being the mineralization center. Whether there exists an ore-bearing porphyry body beneath the tubular ore body is an important subject in further research work.di-font-weight: normal">
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