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7 龙头沟—宽坪沟金矿Ⅳ矿体五角十二面体黄铁矿粒度变化散点图

Fig.7 Scatter diagram of particle size variation of pentagonal dodecahedral pyrite in Ⅳ orebody of Longtougou-Kuanpinggou gold mine