摘要
Abstract
The workspace is located in the northern margin of north China plate,which is located at metallogenic belt of gold silver copper lead zinc platinum molybdenum boron graphite and talc,where mineralization condition is favorable.This paper is based on the geological prospecting project of ErDaoGou gold and copper deposit in HuaDe county,Inner Mongolia,which is guided by the soil survey,drilling and prospecting trench is the main prospecting means.This project has got the preliminary progress in the prospecting,Verified the geochemical anomaly by low temperature elements combination as Au Cu Pb Zn As Sb Bi.By now,the project has been found more than ten ore bodies and mineralized bodies in this place,which lie in the second rock section of Permian Sanmianjing Fm,the main lithology is crystalline limestone、silty slate and silty metamorphic,the doposit roof mainly is crystalline limestone.The mineralization is relate to the quartz diorite in late Jurassic in this place.关键词
华北板块北缘/后二道沟/铜金矿/三面井组Key words
the northern margin of the north china plate/ErDaoGou/copper-gold Deposit/Sanmianjing Fm分类
天文与地球科学
