Change in Availability of Mineral and Raw Material Resources as a Result of Scientific and Technical Progress

被引：0
|
作者：
K. N. Trubetskoi
A. A. Peshkov
N. A. Matsko
机构：
[1] Russian Academy of Sciences,Institute of Problems of Complex Development of Bowels
来源：
Journal of Mining Science | 2002年 / 38卷
关键词：
scientific and technical progress; copper; mining conditions; availability of resources; mineral raw material;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The tendencies characterizing worsening of natural, mining and technical, as well as mining and geological conditions of deposit mining are analyzed for the last 100 years. The change in prices for mineral raw material is shown, and the influence exerted by scientific and technical progress in the sphere of mining and processing of copper-containing ores is established. An approach to the estimate of available mineral reserves and possibility of their involvement in mining is stated.
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页码：311 / 318
页数：7
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