矿床开发经济意义概略研究——以北祁连山雪泉铜(锌)矿为例

A research on economic significance of deposit exploitation in sum——Taking Xuequan copper (zinc) deposit as an example

通过对国内外铜矿资源状况及市场供需的分析,认为雪泉铜(锌)矿床勘查研究工作的开展,将对北祁连乃至中国与塞浦路斯型富铜块状硫化物矿床的寻找和研究具有重要意义。全球已发现200多条蛇绿岩带,但其中仅50多条发现了塞浦路斯型铜矿床。因此,雪泉铜(锌)矿床的勘查研究具有重要的实际和学术意义。

By analysing the situation of copper mine resource home and abroad as well as supply and demand of market, the paper considers that carrying on the research on exploring the Xuequan copper （zinc） depositis is of an important significance to searching and researching Cyprus-type Cu-rich massive sulfide deposits in North Qilian Mts. and ever in China. We have found out more than 2 hundred ophiolite belts, but there are Cyprus copper deposits only in 50 ophiolite belts. Thus, the research on Xuequan copper （zinc） deposit has important operation and academically significance.