The Application of the New-Round High-Precision Aeromagnetic Prospecting in the Middle Part of the Great Hinggan Mountains
详细信息
- 责任者：Cui Zhiqiang (Institute of Geophysical and Geochemical Exploration ; CAGS ; Langfang 065000 ; China) ; Meng Qingmin
- 刊名：Geophysical and Geochemical Exploration
- 出版年：2012
- 卷期：36(2)
- 关键词：多金属矿 ; polymetallic ores ; 航空磁测 ; aeromagnetic surveys ; 大兴安岭 ; Greater Hinggan Mountains
- 页码：p.192-197
- 图表：5 illus., 13 refs.
- 分类号：1600
- issnNo：ISSN1000-8918
- isbnNo：CN11-1906/P
摘要
Based on the geological structure and the aero-geophysical features of the Greater Hinggan Mountains,the authors interpreted the aeromagnetic data,and on such a basis,discovered the linear-circular structure and the volcanic rock basement.The relationships between the linear-circular structure,intrusive rock,Permian strata and gravity-magnetic features of polymetallic ore deposits were summarized.This paper aimed at providing references for polymetallic mineral exploration in this area.