赣东北银山矿田铜矿石中伴生金赋存状态研究 |
吴荔,匡文龙,张志辉,陈健龙,张跃权,刘兆阳,黄英剑 |
Study on the Occurrence State of Associated Gold in Copper Ores of Yinshan Ore Field in Northeastern Jiangxi |
Li WU,Wenlong KUANG,Zhihui ZHANG,Jianlong CHEN,Yuequan ZHANG,Zhaoyang LIU,Yingjian HUANG |
图6 银山矿田典型金矿物扫描电镜能谱分析 (a)银金矿(Au:82.79%;Ag:17.21%);(b)银金矿(Au:83.99%;Ag:16.01%);(c)银金矿(Au:82.91%;Ag:17.09%); (d)银金矿(Au:80.25%;Ag:19.75%);(e)自然金(Au:95.68%;Ag:4.32%);(f)自然金(Au:93.64%;Ag:6.36%); (g)银金矿(Au:75.87%;Ag:24.13%);(h)银金矿(Au:79.83%;Ag:20.17%) |
Fig.6 Scanning electron microscopy energy spectrum analysis of typical gold minerals in Yinshan ore field |