吉尔吉斯斯坦库姆托尔超大型金矿床地质特征

来源期刊：黄金2010年第12期

论文作者：陈喜峰 彭润民 刘家军 王建平 王小龙

文章页码：15 - 19

关键词：地质特征； 成矿特征； 库姆托尔金矿床； 吉尔吉斯斯坦

Key words：geological characteristic； ore-forming characteristic； Kumtor gold deposit； Kyrgyzstan

摘    要：库姆托尔金矿床为世界著名的超大型黑色岩系型金矿之一,其矿床地质特征具有一定的代表性,该矿床的成矿地质背景和成矿地质条件同新疆西南天山造山带具有较大的相似性。在分析了库姆托尔金矿的地质背景、矿区地质、矿床地质特征和矿床成因的基础上,与新疆西南天山地区的萨瓦亚尔顿、大山口、萨恨托亥、布隆等金矿床的成矿特征进行了对比分析,进而指出新疆西南天山造山带具有较好的黑色岩系型金矿成矿潜力和找矿潜力。

Abstract: The world famous Kumtor gold deposit is a super large black shale type gold deposit and has special geological characteristics.Kumtor gold deposit has the similar mineralization geological settings and ore-forming geological conditions with southwest Tianshan orogenic belt in Xinjiang Autonomous Region.Based on the analysis on the geological setting,district geology,deposit geological characteristics and genesis,the ore-forming characteristics of the deposit are compared with those of Sawaya’erdun,Dashankou,Sahentuohai and Bulong gold deposits,which located in southwest Tianshan region.And then,the paper points out that the southwest Tianshan orogenic belt in Xinjiang has good metallogenic and prospecting potential of black shale type gold deposit.