The Experimental Study of Geogas Measurement to Uranium Deposit in Northern Guangdong Province
详细信息
- 责任者：Zhao Feng (College of Nuclear Technology and Automation Engineering ; Chengdu University of Technology ; Chengdu 610059 ; China) ; Zhou Sichun
- 刊名：Geophysical and Geochemical Exploration
- 出版年：2012
- 卷期：36(6)
- 关键词：铀矿 ; uranium ores ; 地气法 ; geogas methods ; 广东 ; Guangdong
- 页码：p.1073-1076
- 图表：1 illus., 2 tables, 7 refs.
- 分类号：1500
- issnNo：ISSN1000-8918
- isbnNo：CN 11-1906/P
摘要
The experimental study of geogas was carried out in granite uranium exploration area of northern Guangdong Province.Through quickly sampling of No.4 and No.19 exploration line in exploration district,the authors acquired information from the 38 elements of U,Cu,Pb,Zn,Mn,Sr,REE,summarized exceptional characteristics through cluster analysis,pearson relativity,LREE partition,Eu exceptional judge and so on.The results show that geogas anomalies of U,Mn,Sr,Zn have different display above the ore body or border position.Anomalies of U have good correlation with Mn,Sr,Eu,Cu,Pb,Zn,Ho.Geogas anomaly area above the ore body have similar REE patterns and negative Eu anomalies.