云南凤庆县红立铁多金属矿地质特征与找矿标志  

THE GEOLOGCAL FEATURE AND POSPIN CRITERIA OF HONGLI FE MULTIMETALLIC DEPOSIT IN FENGQING,YUNNAN

作　　者：王晶 程先锋[1] 黄琴辉[1] 应玺[1] WANG Jing;CHENG Xian-feng;HUANG Qin-hui;YING Xi(Yunnan Professional Institute of Land Resources,Kunming 652501)

机构地区：[1]云南国土资源职业学院,云南昆明652501

出　　处：《云南地质》2022年第3期321-325,共5页Yunnan Geology

基　　金：云南国土资源职业学院“应用地质与矿产地质科技创新团队”(2022KJTD02)。

摘　　要：红立铁多金属矿矿体呈层状赋存于侏罗系中统芦子箐组砂岩、灰岩的断层破碎带中,总体呈北西向展布,倾向南西。矿床成因为地层+构造控制热液充填型矿床,断层破碎带、富矿层位及菱铁矿化、白云石化、硅化、黄铁矿化等矿化蚀变是重要的找矿标志。The orebody of Hongli Fe multimetallic deposit is bedded in the fault fracture zone of Middle J Luziqing Formation sandstone,limestone,generally distributed in NW,dip SW.It is a strata+structure control hydrothermal filling deposit in genesis.The important prospecting criteria are the faut defracture zone,ore-rich bed,sideritization,dolomitization,silicification,pyritization,etc,metallogenesis alterations.

关 键 词：地层+构造控矿 找矿标志 红立铁多金属矿 云南凤庆 

分 类 号：P618.31[天文地球—矿床学]