叠加褶皱构造对大宝山矿区多金属矿床的影响  

Influence of superimposed fold structure on polymetallic deposits in the Baoshan mining area

作　　者：许帅帅 XU Shuai-shuai(Department of geology,Northwestern University,Xi'an 710069,China)

机构地区：[1]西北大学地质学系,陕西西安710069

出　　处：《世界有色金属》2018年第19期263-264,共2页World Nonferrous Metals

摘　　要：叠加褶皱是造山带中较为常见的一种地质构造,其对于矿区构造演化具有一定的指示作用。本文通过分析大宝山矿区多金属矿床的地质特征以及针对矿区内的叠加褶皱构造进行野外考察及高程测量,从而发现大宝山矿区叠加褶皱构造对于大宝山多金属矿床的分布以及矿体的形成存在一定的影响。Superimposed folds are a common geological structure in orogenic belts,which have a certain indication for the tectonic evolution of the mining area.This paper analyzes the geological characteristics of the polymetallic deposits in the Dabaoshan mining area and conducts field investigations and elevation measurements for the superimposed fold structures in the mining area.It is found that the superimposed fold structure of the Dabaoshan mining area has a certain distribution of the Dabaoshan polymetallic deposit and the formation of the ore body.Impact.

关 键 词：叠加褶皱 大宝山矿区 多金属矿床 

分 类 号：P542.2[天文地球—构造地质学]