| 浅谈中亚地区层间氧化带砂岩型铀矿成矿作用 |
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| 引用本文： | 简晓飞,秦立峰.浅谈中亚地区层间氧化带砂岩型铀矿成矿作用[J].铀矿地质,1996,12(2):65-70. |
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| 作者姓名： | 简晓飞 秦立峰 |
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| 作者单位： | 西北地质局２１６大队，地质总局地质处 |
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| 摘 要： | 本文分析了前苏联中亚地区在漫长的地史发展过程中长期的沉积间断、岩相古地理和古气候的变迁，以及水动力条件的改变对层间氧化带砂岩型铀矿形成的作用，并就我国西部当前的找矿工作提出一些值得注意的问题。
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| 关 键 词： | 中亚地区，层间氧化带，铀成矿作用 |
PRELIMINARY DISCUSSION ON METALLOGENESIS OF THE SANDSTONE TYPE URANIUM DEPOSITS IN INTERLAYER OXIDATION ZONE IN CENTRAL ASIA REGION |
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| Jian Xiaofei, Qin Lifeng.PRELIMINARY DISCUSSION ON METALLOGENESIS OF THE SANDSTONE TYPE URANIUM DEPOSITS IN INTERLAYER OXIDATION ZONE IN CENTRAL ASIA REGION[J].Uranium Geology,1996,12(2):65-70. |
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| Authors: | Jian Xiaofei Qin Lifeng |
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| Abstract: | This paper analyses the action of long-term depositional break,lithofacies-paleogeography and vicissitudes of paleoclimate,and changes in hydrodynamic conditions during a very long period of development in geological history on the formation of the sandstone type uranium depostits in interlayer oxidation zone in central Asia region,the former Soviet Union,and presents some problems worthy of attention for the current prospecting work in the western part of China. |
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| Keywords: | Central Asia region Interlayer oxidation zone Uranium metallogenesis |
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