摘要
甘肃省位于铜矿重要成矿带中,是我国铜资源重要分布省(区)之一,并已建成了我国铜工业的重要原料基地。甘肃铜矿山始建于上世纪50～60年代,目前都已面临不同程度的资源危机。急需加强接替资源的勘查,一是为一批危机矿山新增储量,延长矿山服务年限,促进矿业可持续发展;二是发现并控制或探明一批对我国铜原料供应有重大影响的骨干矿山的后备资源。国内外实践证明,矿山深部和外围是发现新矿床扩大资源储量的重要途径。作者从甘肃省在我国铜工业中的地位、矿山面临资源危机、科学对待接替资源找矿、矿山外围和深部找矿潜力,选择重点和建议等6个方面研究了甘肃省铜矿山接替资源找矿问题。
Located within a copper mineralization zone in China, Gansu is one of important copper resource provinces. Most of copper mines in Gansu established in 1950s, are facing some extent resource risk now. Strengthening the exploration of reserve resource of mine is the way to settle it out. The domestic and overseas exploration practices showed that the deep and periphery of mines were the potential area for expanding reserves. The papers discussed the reserves of copper mines from such 6 aspects as the copper industry status of Gansu in China, resource risk of mine, exploration for the reserved resource of mine, mineral potential of the deep and periphery of mine, key points of exploration and advices.
出处
《甘肃地质》
2013年第1期18-23,共6页
Gansu Geology
关键词
甘肃省
铜矿山
接替资源
保有储量
后备基地
Gansu
copper mine
reserved resource of mine
available reserves
copper base
