Abstract:In market economic system, the marginal grade of ore is determined by the internal and external conditions of the construction of mines, as well as the managing parameters of mines. The marginal grade of ore is a dynamic parameter for mining enterprises. It will be various with the change of the economic conditions during the development of the deposits.
王卫京. 影响矿石边界品位的主要因素及其动态性[J]. 地质与资源, 2010, 19(2): 184-185,183.
WANG Wei-jing. INFLUENCING FACTORS FOR THE MARGINAL GRADE OF ORE AND ITS TENDENCIES. GEOLOGY AND RESOURCES, 2010, 19(2): 184-185,183.