鄂东南丰山矿田控岩控矿断裂及找矿预测  

Rock and Ore Controlling Faults and Prospecting Predictionin Fengshan Ore Field,Southeastern Hubei

作　　者：肖德长 华二 陈旭 孙芳 蒋型义 Xiao Dechang;Hua Er;Chen Xu;Sun Fang;Jiang Xingyi(Central South Geological Survey Institute of China Metallurgical Geology Bureau,Wuhan,Hubei 430081)

机构地区：[1]中国冶金地质总局中南地质调查院,湖北武汉430081

出　　处：《资源环境与工程》2023年第6期656-663,共8页Resources Environment & Engineering

基　　金：大冶有色金属有限责任公司勘查项目“丰山铜矿西段勘查”(2021年)、“丰山铜矿7-17线深部补充勘查”(2023年)。

摘　　要：丰山矿田位于长江中下游成矿带西段,已探明2个大型矿床、1个中型矿床和多个小型矿床,具备良好的成矿地质条件和找矿前景。在总结矿田地质特征和成矿特征的基础上,对矿田主要控岩控矿断裂进行梳理,划定了3个级别共13条控岩控矿断裂;结合成矿地质条件、物化探异常特征,圈定了7个找矿靶区。研究成果有利于指导本区找矿工作,促进在新一轮找矿突破战略行动中取得重要成果。Fengshan ore field is located in the west of the middle-lower Yangtze metallogenic belt,and two large deposits,one medium deposit and several small deposits have been proved,which have good metallogenic geological conditions and prospecting prospects.On the basis of summarizing the geological characteristics and metallogenic characteristics of the ore field,the main rock and ore controlling faults in the ore field are sorted out,and 13 rock and ore controlling faults in 3 levels are delineated.Based on the geological conditions of mineralization and the characteristics of geophysical and geochemical anomalies,7 prospecting target areas have been delineated.The research results are helpful to guide the prospecting work in this area and promote the major achievements in the new round of prospecting breakthrough strategic action.

关 键 词：找矿预测 控岩控矿断裂 丰山矿田 鄂东南 

分 类 号：P613[天文地球—矿床学]