摘要
黔东南从江地虎和九星铜多金属矿床位于江南造山带西南端。虽然两个矿床的成矿地质背景相同,但是两个矿床的矿体地质特征、矿石类型和金属元素分布特点等有着很大的差别。本文通过系统研究对比地虎铜多金属矿床和九星铜、铁多金属矿床的地层、构造、矿体和围岩蚀变等特征,从而厘定两个矿床的成矿特征差异,为地虎-九星成矿带上的地质找矿提供依据。
Dihu and Jiuxing Cu polymetallic deposits are located at the southwest end of the Jiangnan orogenic belt in Congjiang County of Qiandongnan. Although the metallogenic geological background of two deposits of the same, but the ore geological features of two ore deposits, ore types and distribution characteristics of metal elements are quite different. This paper compared the Dihu Cu polymetallic deposit and Jiuxing Cu, Fe polymetallic deposit formation, structure, orebody and wall rock alteration characteristics, so as to determine the differences in mineralization characteristics of two deposits, provide the basis for the Dihu-Jiuxing metallogenic belt geological prospecting.
出处
《世界有色金属》
2016年第12期66-69,共4页
World Nonferrous Metals
关键词
对比研究
矿床地质特征
铜多金属矿床
地虎和九星
黔东南从江
Comparative Study
Geological Characteristics of Ore Deposits
Copper Polymetallic Ore Deposit
Dihu and Jiuxing
Congjiang County of Qiandongnan
