甘肃铜矿资源特征与新一轮找矿思路

Characteristic of copper ore resources and new train of thought for prospecting in Gansu,China

甘肃省铜矿资源丰富 ,矿床类型发育齐全。而目前探明的铜储量与已发现的铜矿产地数量和矿化分布范围与强度极不相称 ,进一步找矿潜力巨大。笔者试图通过对甘肃铜矿成矿特征的总结分析 ,在借鉴邻区和国内外铜矿勘查成功经验的基础上 ,按容矿岩石将甘肃的铜矿划分为 6种类型 ,并提出了主要铜成矿区 (带 )新一轮找矿思路。

There are rich copper ore resources and complete types of copper ore deposits in Gansu,China, but reserves explored is not concordant with quantity of explored mineral occurrences and zone as well as intensity of mineralization, so it is quite large in potential capacity of prospecting copper ore deposits. In this paper a concluding analysis had been tried to make about the mineral characteristic of Gansu'copper ore deposits ,and a program of six types for Gansu'copper ore deposits divided by host rocks on the basis of referring to foreign and domestic experience of successful exploration in copper deposits. Besides, a new train of thought for prospecting had been suggested on main metallogenic provinces/zones.