| 多源遥感数据综合分析可地浸砂岩型铀矿成矿地质条件研究
——以鄂尔多斯盆地杭锦旗研究区为例 |
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| 关键词:multi-source RS data In-situ leachable sandstone type uranium deposit ore-controlling structure |
| 基金项目:核工业北京地质研究院 遥感信息与图像分析技术国家重点实验室基金项目(编号: 51490020405 DZ7001) |
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| 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 |
| Due to the insufficiency of the information concerning the in-situ leachable sandstone type uranium deposit, it is very diffcult 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, forcast the favorable area for uranium mineralization. |
| YAN Rui,ZHAO Fu-jun,ZHANG Jing-fa,JIANG Wen-liang.2009.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[J].Acta Geoscientica Sinica,30(1):51-57. |
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