摘要
踏勘表明：黄家湾镍铝矿均可达大型以上远景规模，矿层呈连续的薄层状及扁豆状，厚一般0．05～0．50m，最厚达2．00m，含Mo＋Ni10％-15％，主要有用矿物为一种非晶质硫化镍钼矿，矿石中伴生有锌、铜、硒及金、铂、铱等贵金属，属沉积成因矿床。此种独特的新型矿床，需进行系统的开发研究，从节省投资及环保条件考虑，宜探索全湿法预氧化选冶技术。
The recent reconnaissance shows that the Huangjiawan Ni-Mo deposit is large inits site and worthy of further exploration and study for its development. The deposit occurs as a continuous lenticular sheet 0. 05-0. 5 m thick on average, maximum of 2m, and contains 10 % -15 % ofNi + Mo. The dominant minerals of economic importance are non-crystalline Ni-Mo sulfides associatedwith Zn, Cu, Se, and some precious metals of Au, Pt and Ir. Field observations indicate the deposithad a sedimentary origin. In the author's opinion, a wet preoxidation processing of ores is perhapsapplicable to producing this new kind of dePOSit to protect environment and to obtain a better profit.
出处
《贵州地质》
1998年第4期305-310,共6页
Guizhou Geology
