Analysis of Metallogenic Geological Conditions of In Situ Leaching Uranium Mineralization Based on Multisource RS Data: A Case of Study in Hanggin Banner Area of Ordos Basin

• 责任者：Yan Rui (Institute of Engineering Mechanics ; CEA ; Ha’erbin 150080 ; China) ; Zhao Fujun
• 刊名：Acta Geoscientica Sinica
• 出版年：2009
• 卷期：30(1)
• 关键词：铀矿 ; uranium ores ; 遥感 ; remote sensing ; 鄂尔多斯盆地 ; Ordos Basin
• 页码：p.51-57
• 图表：3 illus., 1 plate, 15 refs.
• 分类号：1600
• issnNo：ISSN1006-3021
• isbnNo：CN11-3474/P

Due to the insufficiency of the information concerning the in situ leachable sandstone type uranium deposit, it is very difficult for the airborne radiation method to detect the uranium deposit. In order to solve this problem, the authors hold that the uranium deposit information can be obtained by extracting lithologic characteristics, structures and alteration information from RS images. With the area between Hangin Banner and Dongsheng in Ordos Basin as an example, the authors analyzed in detail the metallogenic geological and structural environment and the ore-forming conditions of the in situ leachable sandstone type uranium deposit and, on such a basis, forecast the favorable area for uranium mineralization.