摘要
介绍了我国目前矿产资源开采过程中矿石损失和品位贫化的现状,阐述了导致这种现象的原因,提出了解决方案和建议,为合理开采和利用我国现有的矿产资源、走可持续发展的道路指明了方向。
The loss in the mineral mining in China, and the state of the impoverishment in grade are introduced, expounding its cause and proposing some measures and suggestions which can point out a way for the reasonable mining and utilizing mineral resources.
出处
《吉林地质》
2007年第2期77-81,共5页
Jilin Geology
关键词
矿产资源
矿石损失
品位贫化
mineral resources
loss of the ores
impoverishment in grade
