滇西北雪鸡坪斑岩型铜矿构造特征与成矿作用研究
刘学龙,杨富成,张昌振,罗应,王帅帅

Structural Characteristics and Mineralization of Xuejiping Porphyry Copper Deposit in Northwest Yunnan
Xuelong LIU,Fucheng YANG,Changzhen ZHANG,Ying LUO,Shuaishuai WANG
图1 滇西北雪鸡坪斑岩型铜矿地质简图
1.矿体和编号;2.印支期石英闪长玢岩;3.印支期石英二长斑岩;4.斑状石英闪长岩;5.石英安山岩;6.二长花岗斑岩;7.第四系残、坡积物;8.上三叠统图姆沟组二段:板岩、砂岩、安山岩,局部夹火山碎屑岩;9.上三叠统曲嘎寺组三段:深灰色薄层状灰岩夹绢云板岩;10.钾硅化带;11.石英绢云母化带;12.青磐岩化带;13.蚀变界线;14.断层;15.产状
Fig.1 Simplified geological map of Xuejiping porphyry copper deposit in Northwest Yunnan