摘要
锟扬金铜矿位于印支期特提斯洋向塔里木板块俯冲时形成的岛弧带上,矿区主要成矿岩体为三叠纪黑云母花岗闪长斑岩,根据矿床地质特征、矿物共生组合、矿石结构构造等,初步确定该矿床为一斑岩型金铜矿床。本文在前人工作的基础上对矿床的地质特征和找矿标志进行了总结,为在该区寻找同类型矿床提供了参照。
The Kun Yanjin copper deposit is located on the island arc belt formed by the subduction of the Tethys ocean to the Tarim plate in the Indo period. The main ore-forming rock mass in the mining area is the Triassic black mica granodiorite porphyry. According to the geological characteristics of the deposit, the symbiotic assemblage of minerals and the structure and structure of the ore, the deposit is preliminarily identified as a porphyry gold and copper deposit. Based on previous works, this paper summarizes the geological characteristics and prospecting criteria of ore deposits, providing reference for finding similar deposits in this area.
作者
王振佳
廖云珊
谭治雄
WANG Zhen-jia;LIAO Yun-shan;TAN Zhi-xiong(The Xinjiang Uygur Autonomous Region geological and mineral exploration and Development Bureau Sixth Geological Brigade,Hami 839000,Chin)
出处
《世界有色金属》
2018年第5期124-124,126,共2页
World Nonferrous Metals
关键词
中昆仑
金铜矿
地质特征
找矿标志
central Kunlun
Au Cu deposit
geological characteristics
prospecting criteria
