陕西龙头沟金矿黄铁矿标型特征及其找矿意义

寸小妮,薛玉山,王瑜亮,刘新伟

Typomorphic Characteristics and Prospecting Significance of Pyrite in Longtougou Gold Deposit，Shaanxi Province

Xiaoni CUN,Yushan XUE,Yuliang WANG,Xinwei LIU

图8 龙头沟金矿黄铁矿Co/Ni比值图解（底图修改自赵振华等，2019） ①沉积区；②沉积改造区；③岩浆；④热液区

Fig.8 Co/Ni distribution of pyrite from the Longtougou gold mine（simplify based on Zhao et al.，2019）