gold-bearing ore 金矿石
concealed gold-bearing ore-bodies 隐伏金矿秦巴地区
arsenic-bearing refractory gold ore 含砷难浸金矿
gold-bearing complex ore 多金属含金矿石
Gold-bearing sulfide ore 含金硫化矿
gold-bearing sulphide ore 含金硫化矿石
But Gold ore bearing formation is a poweless deformability strata rocks that ore metals of Gold et al were activated and relocation and concentration by shears.
金碎屑岩含金矿层属非能干性岩层，以成矿物质剪切变形活化、迁移富集为特征。
The experimental results of column leaching of gold from As bearing refractory gold ore in Luerba by bacterial oxidation are described.
介绍了鹿儿坝含砷难浸金矿石细菌氧化柱浸试验研究结果。
In addition, a iron-rich chalcopyrite often existed in the gold-bearing ore is regarded as the indicator mineral of gold ore in some areas.
此外，本文还提到一种金矿石中经常存在的富铁黄铜矿，它可作为某些地区中金矿石的指示矿物。
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