| 庐枞盆地A型花岗岩与铀成矿关系 |
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| 引用本文： | 刘琛琛,曹达旺.庐枞盆地A型花岗岩与铀成矿关系[J].安徽地质,2015(1):17-22. |
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| 作者姓名： | 刘琛琛 曹达旺 |
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| 作者单位： | 安徽省核工业勘查技术总院,安徽芜湖,241000 |
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| 摘 要： | 分别对庐枞盆地A型花岗岩的微量元素特征、形成时间、放射性特征等方面和已知铀矿床的成矿时间、空间分布特征、矿床成矿流体等方面资料进行了研究,分析了两者间相互关系,认为庐枞盆地A型花岗岩和铀成矿关系密切,两者在形成时间相近,空间分布相依,成因相联。
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| 关 键 词： | 庐枞盆地 A型花岗岩 铀成矿关系 放射性特征 主成矿期 微量元素特征 |
relAtionShip betWeen A-type GrAnite And urAnium ore depoSit in the lu-ZonG bASin |
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| LIU Chen-chen,CAO Da-wang.relAtionShip betWeen A-type GrAnite And urAnium ore depoSit in the lu-ZonG bASin[J].Geology of Anhui,2015(1):17-22. |
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| Authors: | LIU Chen-chen CAO Da-wang |
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| Institution: | LIU Chen-chen;CAO Da-wang;Institute of Nuclear Exploration Technology of Anhui Province; |
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| Abstract: | This paper studied the data on trace element features, formation time and radioactive features of A-type granite, and ore-forming time, spatial distribution features and ore-forming fluid of known uranium ore deposits, analyzed the relationship between the two in the Lu-Zong basin, and concluded that A-type granite is closely related to uranium ore deposit, and the two formed close to each other in time, together in space and connected in origin. |
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| Keywords: | A-type granite uranium ore deposit radioactive feature major metallogenic period trace element feature Lu-Zong basin |
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