云南兰坪县双麦地铜矿控矿条件浅析  

A PRELIMINARY ANALYSIS OF THE ORE CONTROL CONDITION OF SHUANGMAIDI CU DEPOSIT IN LANPING,YUNNAN

作　　者：张桂银[1] 祁传林 付奉甜 罗仕丽 缪磊[1] ZHANG Gui-yin;QI Chuan-lin;FU Feng-tian;LUO Shi-li;MIAO Lei(Yunnan Geological Survey of Geology & Mineral Resources,Kunming 650051;Maozu Pb-Zn Orefield in Qiaojia,Yunnan,Qiaojia 654604)

机构地区：[1]云南省地质矿产勘查院,云南昆明650051 [2]云南省巧家县茂租铅锌矿,云南巧家654604

出　　处：《云南地质》2019年第1期58-62,共5页Yunnan Geology

摘　　要：云南兰坪县双麦地铜矿矿体呈似层状、透镜状赋存于南北向断层构造破碎带中,断裂构造控矿明显,矿体围岩为上三叠统小定西组(T_3xd)浅灰绿色片理化安山岩。该矿床为中温热液脉型铜矿床。The orebody in Shuangmaidi Cu deposit in Lanping,Yunnan is stratoid,lenticular in NS fault fracture zone,ore control of fault clear.The wall rock of orebody is Upper Triassic Xiaodingxi Formation(T3xd)pale grey-green schistositization andesite.It is a middle T hydrothermal veined Cu deposit.

关 键 词：构造控矿 热液型矿床 云南兰坪 双麦地 

分 类 号：P618.41[天文地球—矿床学]