祁连及邻区成矿区带的划分  

Division of metallogenic belts in Qilian moutain and adjacent areas

作　　者：谭文娟[1] 杨合群[1] 张小平[1] 姜寒冰[1] 宋志杰[1] 

机构地区：[1]中国地质调查局西安地质调查中心,西安710054

出　　处：《地质找矿论丛》2012年第1期9-15,共7页Contributions to Geology and Mineral Resources Research

基　　金：国家科技支撑计划项目(2006BAB01A01);中国地质调查局地质大调查项目(1212010881632)资助

摘　　要：文章借鉴中国成矿区带划分方案,在分析了祁连山及邻区成矿地质背景基础上,将祁连及邻区划分为5个Ⅱ级成矿省、11个Ⅲ级成矿带和19个Ⅳ级成矿亚带,并对划分出的Ⅳ级成矿亚带进行了成矿条件、优势矿种及矿床成因类型等主要地质特征的分析。According to analysis of metallogenic background in the Qilian Moutain and adjacent areas and the division of metallogenic belts in China the Qilian Moutain and adjacent areas can be divided into 5 metallogenic provinces（II）,11 metallogenic belts（III）,19 sub-metallogenic belts（Ⅳ）.Furthermore,major geological features,metallogenic condition,superior ore deposits and genetic types of the sub-belts are researched.

关 键 词：成矿省 成矿带 成矿亚带 成矿地质背景 祁连山地区 

分 类 号：P612[天文地球—矿床学]