甘肃花牛山金矿床成矿流体性质及矿床成因
宋高瑞,翟新伟,王二腾,武磊,陈万峰,郑菲菲,王海东,王金荣

Properties of Ore-forming Fluids and Genesis of the Huaniushan Gold Deposit in Gansu Province
Gaorui SONG,Xinwei ZHAI,Erteng WANG,Lei WU,Wanfeng CHEN,Feifei ZHENG,Haidong WANG,Jinrong WANG
图1 北山造山带大地构造位置示意图(a)(修改自Xiao et al.,2010a)和区域地质简图(b)(修改自王钏屹等,2018
1.前寒武纪地层;2.早古生代地层;3.晚古生代地层;4.中、新生代地层;5.断裂;6.花岗岩;7.国界线;8.铅锌矿;9.钼矿;10.铜矿;11.金矿
Fig.1 Geotectonic location map of Beishan orogenic belt (a) (modified after Xiao et al.,2010a) and geological sketch map of Beishan area (b)( modified after Wang et al.,2018