| 古河道砂岩型铀矿成矿若干问题探讨 |
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| 引用本文： | 黄世杰.古河道砂岩型铀矿成矿若干问题探讨[J].铀矿地质,1997,13(4):195-201. |
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| 作者姓名： | 黄世杰 |
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| 作者单位： | 北京核工业总公司地质总局 |
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| 摘 要： | 本文在综合分析国内、外古河道砂岩型铀矿床资料的基础上，着重探讨了矿化类型的划分、形成的区域地质背景、气候与地貌条件、基底与沉积盖层、古河谷与古河道、矿化产出特征、后生成矿作用等有关铀矿形成条件和成矿作用的问题，并指出了今后的找矿方面。
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| 关 键 词： | 古河道，砂岩型铀矿 |
DISCUSSION ON SEVERAL PROBLEMS ON THE METALLOGENY OF PALEOCHANNEL SANDSTONE TYPE URANIUM DEPOSITS |
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| Huang Shijie.DISCUSSION ON SEVERAL PROBLEMS ON THE METALLOGENY OF PALEOCHANNEL SANDSTONE TYPE URANIUM DEPOSITS[J].Uranium Geology,1997,13(4):195-201. |
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| Authors: | Huang Shijie |
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| Abstract: | On the basis Of comprehensively analyzing paleochannel sandstone type uranium deposits athome and abroad, this paper discusses the division of mineralization types of paleochannel sandstone type uranium deposits, and analyzes the metallogenic geologic conditions such as regionalgeologic background, climatic and geomorphological conditions, basement and sedimentary cover,characteristics of paleovalley and paleochannel, mineralization features as well as epigenic metallogenic process. Future prospecting direction is also proposed in the paper. |
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| Keywords: | Paleochannel Sandstone type uranium deposit |
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