摘要
近年来在长江中下游成矿带九瑞矿集区发现一隐伏铜矿。本文在对该铜矿成矿地质背景、矿床地质特征分析研究的基础上,认为该矿床为受燕山晚期岩浆岩控制的热液脉型-斑岩-矽卡岩矿床,并通过对比前人总结的九瑞地区“多位一体”的成矿模型,分析认为该矿床深部具有较好的找矿潜力。
A hidden copper deposit has been discovered in the Jiu-Rui mineral concentrated area in the middle and lower reaches of the Yangtze River in recent years.Based on the analysis of the metallogenic geological background and geological characteristics of the copper deposit,It is believed that the deposit is a hydrothermal vein-porphyry-skarn deposit which is controlled by the late Yanshanian magma.It is concluded that there is a great potential for ore prospecting in the deep part of the deposit by comparing it with the"all-in-one"metallogenic model summarized by predecessors for the Jiurui area.
作者
潘方
张明军
PAN Fang;ZHANG Ming-jun(Institute of Geophysical and Geochemical Survey Technology of Anhui Province,Hefei,Anhui 230022,China;Institute of Geophysical and Geochemical Survey,Bureau of Geology and Mineral Exploration of Jiangxi Province,Nanchang,Jiangxi 330025,China)
出处
《安徽地质》
2021年第1期23-26,共4页
Geology of Anhui
基金
江西省地勘基金项目“江西省瑞昌市通江岭铜多金属矿预查”(编号20090208-1)资助。
关键词
九瑞矿集区
多位一体
找矿潜力
Jiu-Rui mineral concentrated area
"all-in-one"metallogenic model
prospecting potential
