| 俄罗斯古河谷型铀矿成矿地质条件 |
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| 引用本文： | 戴杰敏.俄罗斯古河谷型铀矿成矿地质条件[J].铀矿地质,1996,12(6):336-340. |
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| 作者姓名： | 戴杰敏 |
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| 作者单位： | 核工业西南地质局 |
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| 摘 要： | 本文概述了俄罗斯古河谷型铀矿成矿地质条件，包括大地构造、盆地基底和沉积盖层、古河谷特征、古气候、后生地球化学分带和铀矿化特征等方面，并说明其成矿机理。
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| 关 键 词： | 古河谷，铀矿，成矿条件，俄罗斯 |
METALLOGENIC GEOLOGICAL CONDITIONS OFPALEOVALLEY-TYPE URANIUM DEPOSITS IN RUSSIA |
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| Dai Jiemin.METALLOGENIC GEOLOGICAL CONDITIONS OFPALEOVALLEY-TYPE URANIUM DEPOSITS IN RUSSIA[J].Uranium Geology,1996,12(6):336-340. |
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| Authors: | Dai Jiemin |
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| Abstract: | In accordance with our investigating results of paleovalley-type uranium deposits in Russia, the metallogenic geological conditions of these deposits are summarized in this paper including geotectonics, basement and sedimentary cover of basins, paleovalley features, paleoclimate, epigenetic geochemical zonation and characteristics of uranium mineralization. Andtheir metallogenic mechanism is brieny described. |
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| Keywords: | Paleovalley Uranium deposit Metallogenic conditions Russia |
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