• 责任者：Yao Xiaofeng (China University of Geosciences ; Beijing 100083 ; China) ; Tang Juxing
• 刊名：Acta Geoscientica Sinica
• 出版年：2012
• 卷期：33(4)
• 关键词：成矿物质来源 ; source of ore material ; 地球化学 ; geochemistry ; 西藏 ; Tibet
• 页码：p.528-536
• 图表：4 illus., 2 tables, 29 refs.
• 分类号：1001
• issnNo：ISSN1006-3021
• isbnNo：CN11-3474/P

The Ga’erqiong copper-gold deposit, a skarn-type and breccia-type copper-gold （iron） deposit related to porphyry, was discovered in recent years in the western Bangong Co-Nujang metallogenic zone, Tibet. Based on the study of the S and Pb isotope characteristics of pyrite and chalcopyrite within the skarn ore, the authors traced the source of ore-forming materials, and indicated regional ore-forming metallogenic regularity based on a comparison with the characteristics of regional mineral resources. It is inferred that the ore-forming materials of the Ga’erqiong deposit was mainly from materials with mantle characteristics and Nyainqentanglha basement gneiss.