| 沙枣泉铀矿床潜水改造与铀成矿的关系 |
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| 引用本文： | 何大鹏,王刚,姬海军,何佳军.沙枣泉铀矿床潜水改造与铀成矿的关系[J].铀矿地质,2016(6):350-356. |
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| 作者姓名： | 何大鹏 王刚 姬海军 何佳军 |
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| 作者单位： | 核工业 203 研究所,陕西 咸阳,712000 |
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| 摘 要： | 潜水改造作用的研究表明,沙枣泉铀矿床的成矿作用与之密切相关。垂向上,潜水的淋滤改造,直接控制着围岩蚀变的发育深度、地球化学分带性和铀矿体的埋深;平面上,潜水的流向和面状改造,控制了铀矿体的产出位置及矿体的形态特征。由此认为,在该矿床东段有更好的找矿和规模扩大前景。
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| 关 键 词： | 潜水改造 淋滤 潜水面 沙枣泉铀矿床 |
Relationship of Phreatic Reformation to the Formation of Shazaoquan Uranium Deposit |
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| Abstract: | Study shew that the formation of Shazaoquan uranium deposit is closely related to phreatic re-formation.In vertical direction,the reformation by phreatic leaching directly control the depth of rock al-teration,geochemical zonation and orebody depth,and in the plane,the flow of phreatic water deter-mine the reformation space which control the positioning and shape of uranium orebody.It was believed that there is better and larger orebody in the east of the deposit. |
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| Keywords: | reformation of phreatic water leaching water table Shazaoquan uranium deposit |
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