吉林地区中生代地层深部特征及矿产结构勘查前景分析

Deep characteristics of Mesozoic strata and Prospect of mineral structure exploration in woodland area

对于吉林地区中生代地层深部特征、接触关系、分布情况以及古生物、同位素年代学资料进行介绍,根据该地区的地层单位、岩性组合、接触关系对矿产结构进行讨论,并得出该地区矿产结构发育特征及找矿前景。

This paper introduces the deep characteristics of Mesozoic strata,contact relationship,distribution,paleontology and isotopic chronology data in Jilin area,discusses the mineral structure according to the stratigraphic unit,lithologic combination and contact relationship in this area,and obtains the development characteristics of mineral structure and prospecting prospect in this area.