摘要
近几年来,笔者曾先后参加了新疆喀拉通克,箐布拉克两个铜镍矿床矿石的研究工作。1981年又曾随专题组去我国著名的铜镍矿床甘肃金川及青海拉水峡进行短期的学习及调研。通过野外调研和实际资料的整理,笔者认为对铜镍矿床矿石的研究在国外有较系统的报导,而在国内除对金川铜镍矿床中的铂族元素矿物及其赋存状态有较详细的报导资料外,其它资料见到较少。上述几个铜镍矿床的矿石组构特征有若干共同之处,应该加以总结。因而愿将此粗浅的材料作抛砖引玉之用。
The geological features of four Cu-Ni sulphide deposits in the northwestern China are summarized in this paper. The types of these ore bodies, ore textures and structures have been classified. The compositions and the minerals associations of each ore deposit have been analyzed. Based on the results, the origins of the ore deposits are discussed.
出处
《新疆地质》
CAS
1985年第4期43-50,共8页
Xinjiang Geology
