青海东昆仑西段金矿成因类型及成矿模式
刘永乐,张爱奎,刘智刚,孙非非,何书跃,张大明,奎明娟,张建平

Metallogenic Model of Gold Deposits and Genetic Types in the Western Section of East Kunlun,Qinghai Province
Yongle LIU,Aikui ZHANG,Zhigang LIU,Feifei SUN,Shuyue HE,Daming ZHANG,Mingjuan KUI,Jianping ZHANG
图5 南沟矿区58号勘探线(a)和15号勘探线(b)剖面图(据青海省世安矿业内部资料修改,2019)
1.第四系残坡积物;2.糜棱岩化带;3.炭质千枚岩;4.变岩屑长石砂岩;5.黄铁矿化;6.褐铁矿化;7.断层带;8.产状;9.矿体位置及编号;10.矿体平均品位(×10-6)/矿体真厚度(m);11.钻孔位置及编号;12.孔深
Fig.5 Profile of No.58 exploration line (a) and No.15 exploration line (b) in Nangou mining area(modified after the internal information of Shi’an Mining in Qinghai Province,2019)