| 层序地层学研究与砂岩型铀矿床找矿勘探 |
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| 引用本文： | 肖新建,李子颖,李胜祥.层序地层学研究与砂岩型铀矿床找矿勘探[J].地质找矿论丛,2003,18(2):84-87. |
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| 作者姓名： | 肖新建 李子颖 李胜祥 |
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| 作者单位： | 核工业北京地质研究院,北京,100029 |
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| 基金项目： | 核工业地质总局科技项目(D0209)资助。 |
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| 摘 要： | 文章介绍了层序地层学的基本理论框架、研究内容、研究方法，以及砂岩型铀矿的特征；分析了层序地层学研究与砂岩型铀矿找矿勘探的有机结合点，初步建立和探讨了层序地层学研究应用于砂岩型铀矿找矿勘探工作的方法和步骤；列举了层序地层学应用于砂岩型铀矿找矿工作的实例，预测了层序地层学研究方法在砂岩型铀矿找矿勘探中的发展前景。
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| 关 键 词： | 层序地层学 砂岩型铀矿 找矿勘探 |
| 文章编号： | 1001-1412(2003)02-0084-04 |
| 收稿时间： | 2002/8/1 0:00:00 |
| 修稿时间： | 2002年8月1日 |
THE SEQUENCE STRATIGRAPHY AND THE PROSPECTING OF SANDSTONE TYPE URANIUM DEPOSIT |
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| XIAO Xin-jian,LI Zi-ying and LI Sheng-xiang.THE SEQUENCE STRATIGRAPHY AND THE PROSPECTING OF SANDSTONE TYPE URANIUM DEPOSIT[J].Contributions to Geology and Mineral Resources Research,2003,18(2):84-87. |
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| Authors: | XIAO Xin-jian LI Zi-ying and LI Sheng-xiang |
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| Institution: | Beijing Research Institute of Uranium Geology, Beijing 100029, China;Beijing Research Institute of Uranium Geology, Beijing 100029, China;Beijing Research Institute of Uranium Geology, Beijing 100029, China |
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| Abstract: | The sequence stratigraphy originated from the seism stratigraphy is a successful method for the oil prospecting since 1980s. Now, geologists have used it to other sedimentary deposits such as sandstone type uranium deposit. In this paper, the authors mainly discussed the basic theories, research fields and a set of methods of sequence stratigraphy, and the general characteristics of sandstone type uranium deposit. The authors also analyzed the organic relationship between sandstone type uranium deposit and sequence stratigraphy, and suggested the primary and elementary methods for application of sequence stratigraphy to the prospecting of sandstone type uranium deposit and give such prospecting examples, then predict bright future of the application. |
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| Keywords: | sequence stratigraphy sandstone type uranium deposit prospecting |
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