摘要
云南个旧锡多金属矿世界闻名,其中卡房矿区内的火山岩遭受强烈的变质,从而形成变质玄武岩铜矿床。本文分析了玄武岩的地质特征和化学特征,探讨了玄武岩铜矿床的成矿规律,认为玄武岩的成矿作用与中三迭纪安尼期及燕山期形成的地质断层等构造有着密切的关系。
Yunnan Gejiu is famous for its old tin polymetallic ore deposit. KAFANG area, to form a metamorphic basalt copper deposit when the volcanic rocks have been strongly modified. It＇s analyzed that the chemical features and geological features of basalt and basalt copper deposits metallogenic regularity are discussed in this paper. The conclusion is that there is a close relationship between the mineralization of basalt and the geological faults formed in Triassic Anisian and Yanshan oeriod
出处
《四川有色金属》
2016年第1期16-17,41,共3页
Sichuan Nonferrous Metals
关键词
矿床地质
卡房矿区
安尼期火山岩
玄武岩铜矿
deposit geology
Kafang mining period
Anne volcano rock
basalt copper deposit
