大兴安岭东段陆相火山岩型银铅锌多金属矿成矿规律及找矿方向研究  

Study on metallogenic regularity and prospecting direction of continental volcanic-type silver-lead-zinc polymetallic deposit in east section of Greater Khingan Range

作　　者：卢守卿[1] 胡殿波 李国建[1] 李国勇[1] 梁黎春[1] Lu Shouqing;Hu Dianbo;Li Guojian;Li Guoyong;Liang Lichun(No.1 Geological Exploration Institute,Henan Geological and Mineral Exploration and Development Bureau,Zhengzhou 450001,China)

机构地区：[1]河南省地质矿产勘查开发局第一地质勘查院,河南郑州450001

出　　处：《能源与环保》2021年第9期89-94,103,共7页CHINA ENERGY AND ENVIRONMENTAL PROTECTION

基　　金：内蒙古自治区省级地质勘查基金(XAKC2011-4)。

摘　　要：大兴安岭东段晚侏罗世—早白垩世火山活动极其活跃,形成了大面积的陆相火山岩和次火山岩,已发现多处与其有关的银铅锌矿床和矿点。在充分收集已有地质、物探和化探资料的基础上,分析活林扎拉格银铅锌多金属矿矿区和矿体地质特征,提出了矿床成因机制和找矿方向,为大兴安岭东南段与陆相火山岩相关金属矿的发现提供基础地质资料和勘查找矿思路。The Late Jurassic-Early Cretaceous volcanic activity in east section of Greater Khingan Range was extremely active,forming a large area of continental volcanic rocks and subvolcanic rocks,and many related silver-lead-zinc deposits and ore points had been discovered.Based on the full collection of existing geological,geophysical and geochemical prospecting data,the geological characteristics of the Huolinzhalage silver-lead-zinc polymetallic ore area and ore body were analyzed,and the genetic mechanism and prospecting direction of the deposit were proposed.Provide basic geological data and prospecting ideas for the discovery of metal ores related to continental volcanic rocks in the southeastern part of Greater Khingan Range.

关 键 词：陆相火山岩 浅成低温热液矿床 成矿规律 找矿方向 大兴安岭东段 

分 类 号：F407.1[经济管理—产业经济]