摘要
通过介绍中俄蒙毗邻地区区域地质背景、成矿区划及区内金、银、铜、铅锌、铁等主要金属矿产资源概况,归纳总结了该区主要金属矿床的时空分布特征:金属矿床分带特征明显,成矿时期集中于燕山期,成矿作用主要与蒙古-鄂霍次克构造带拼合-碰撞造山作用有关.
With an introduction to the regional geological setting,metallogenic zoning and the significant metal mineral resources in the adjacent areas of China,Russia and Mongolia,the spatial and temporal distribution characteristics in the region are summarized as follows：The zonation of the metal deposits is obvious.The mineralization period is concentrated in Yanshanian.The metallogenesis is mainly related to the collisional orogeny of Mongol-Okhotsk orogenic belt.
出处
《地质与资源》
CAS
2013年第5期397-402,共6页
Geology and Resources
基金
中国地质调查局"全球重要成矿带成果集成与综合研究"项目(1212011220912)
"中俄合作额尔古纳-上黑龙江成矿带成矿规律对比研究"项目(1212010761112)资助
关键词
中俄蒙毗邻地区
金属矿产
分带特征
adjacent areas of China, Russia and Mongolia
metal mineral
zonation
Yanshanian
