摘要
在达到一定勘查程度的金矿区,有条件的合理利用部分D级储量作为矿山建设依据,可以减少投资风险,保障黄金生产稳步发展。
In the gold mine which has been explored to a certain extent, the mine construction can base on the grade D gold deposits that are used partly and properly in a certain condition, the investment risk may be reduced and the development of the gold production can be. ensured steadily.
出处
《山西冶金》
CAS
1998年第4期9-10,共2页
Shanxi Metallurgy
关键词
黄金
D级储量
利用
gold, grade D deposit, utilization
