摘要
世界铜资源是丰富的。我国保有铜储量在世界占前几位,但由于目前经济和技术条件限制,有较大部分矿石暂时尚难利用。因此,我国铜产量与需求量有较大缺口,迫切需要寻找大量建设条件好的富铜资源。本文介绍了国外铜资源趋势及展望;勘查与开发方向;国外近年发现的几个世界级铜矿床:总结了国内主要铜矿类型的新认识,提出今后勘查研究展望。
Abundant copper resources are existed in the earth. The copper reserves found in our country rank first some places in the world. However, most of the ores in Our country can not be used presently because of the limited economic and technical conditions. Therefore them is great amount of shortage of copper supply in our country,
and the search for more rich copper deposits with better developing conditions is urgently needed. The tendency of exploration and prospect of copper resources and some large scale copper deposits discovered in foreign countries during recent years are introduced here.Some new understanding for major copper Ge types in our country are summarized and the prospect of exploration is also suggested in this paper.
出处
《矿产与地质》
1989年第3期17-26,33,共11页
Mineral Resources and Geology
