摘要
巴布亚新几内亚瑞木大型镍钴矿床主要产于纯橄榄岩、斜方辉石橄榄岩、橄榄岩之上的含Ni、Co矿红土层内。本文主要对该矿床赋矿层进行研究,结果表明该矿床矿床主要赋矿层位为黄色褐铁矿层、残积层和上、下含砾残积层。
The Ramu large Ni-Co deposit is located in the red earth layer containing Ni and Co minerals, which above the peridotite, orthopyroxene peridotite and peridotite. This paper mainly research the ore-bearing of the Ramu Ni-Co deposit,the result shows that the main ore bearing strata are yellow brown iron ore-bed, residual layer, upper gravel residual layer and lower gravel residual layer in this deposit.
出处
《世界有色金属》
2017年第19期173-175,共3页
World Nonferrous Metals
