甘肃金矿地质特征及其启示  

Geological Characteristics and Inspiration of Gold Deposits in Gansu Province

作　　者：史志刚 刘芳[1] 姜燕 罗宁 王东风 SHI Zhi-gang;LIU Fang;JIANG Yan;LUO Ning;WANG Dong-feng(Research Center for Mineral Resources and Industrial Information,Jinchuan Group Co.,LTD.,Jinchang 737100,China;Archive,Jinchuan Group Co.,LTD.,Jinchang 737100,China;Third mining zone,Jinchuan Group Co.,LTD.,Jinchang 737100,China)

机构地区：[1]金川集团公司矿产资源与产业信息研究中心,甘肃金昌737100 [2]金川集团公司档案馆,甘肃金昌737100 [3]金川集团公司三矿区,甘肃金昌737100

出　　处：《世界有色金属》2023年第8期68-70,共3页World Nonferrous Metals

摘　　要：甘肃金矿资源丰富,类型众多。按照成矿区域及地质背景,甘肃金矿可分为北山、祁连、西秦岭和摩天岭4个成矿带。本文对4个金矿成矿带的地质背景和其中金矿的地质特征进行了总结,提出未来西秦岭和北山金矿成矿带是最有利的找矿潜力区,以期对甘肃金矿成矿规律的认识和找矿工作提供参考。Gold resources in Gansu are abundant and their types are various.Considering the metallogenic mechanisms and geological characteristics,gold deposits in Gansu can be divided into four metallogenic belts,namely Beishan,Qilian,West Qinling and Motianling.In this paper,the geological background of the four gold metallogenic belts and the geological characteristics of the gold deposits are summarized,and it is put forward that the West Qinling and Beishan gold metallogenic belts would be the most favorable prospecting potential areas in the future.It may provide reference for the understanding of the metallogenic rules and prospecting work of gold deposits in Gansu.

关 键 词：甘肃 金矿成矿带 地质特征 找矿启示 

分 类 号：P618.51[天文地球—矿床学]