摘要
马龙县西沟铜矿区目前发现的V1、V2矿体铜矿体,呈似层状、透镜状赋存于近东西向F_5、F_6断层构造破碎带中,断层构造控矿、容矿明显,该铜矿属构造控制的中低温热液充填(交代)型铜矿矿床。沿近东西向断层的铜矿化、硅化是直接的找矿标志。
The present Cu orebody V1,V2 in Xigou Cu orefield in Malong is stratoid,Lenticular in nearly EW fault zone,ore is controlled,borne clear by the fault.It belongs to the middle-low T hydrothermal filling(metasomatic)Cu deposit controlled by the structure.The Cu metallogenesis,silicification along nearly EW fault are the direct prospecting criteria.
作者
杨英春
文亚松
刘吉权
YANG Ying-cun;WEN Ya-song;LIU Ji-quan(Yunnan Weilida Exploration Company(Ltd)of Geophysics,Kunming 650000)
出处
《云南地质》
2018年第1期32-36,共5页
Yunnan Geology
关键词
构造控矿
低温热液型矿床
云南马龙西沟
Ore Control of Structure
Low T Hydrothermal Deposit
Xigou,Malong,Yunnan