| 相山铀矿田侵蚀程度研究 |
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| 引用本文： | 张万良,刘德长,李子颖,张静波.相山铀矿田侵蚀程度研究[J].铀矿地质,2009,25(4):208-213,227. |
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| 作者姓名： | 张万良 刘德长 李子颖 张静波 |
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| 作者单位： | 1. 核工业270研究所,江西,南昌,330200;核工业北京地质研究院,北京,100029
2. 核工业北京地质研究院,北京,100029 |
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| 摘 要： | 矿床的形成和保存是矿床学研究的两个重要方面。相山地区发育明显的新构造运动，地表总体侵蚀严重，相山峰顶侵蚀深度约为3000m，铀矿床遭受了一定程度的侵蚀作用，邹家山一带侵蚀深度〉757m，邹家山铀矿床刚好侵蚀到矿化的前峰位置。从矿田西北部到东南部，地表侵蚀深度逐渐加大。西北部矿床保存条件良好，多数铀矿床完整或较完整地保存下来，是深入找矿、扩大远景的主攻方向。
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| 关 键 词： | 侵蚀深度 找矿方向 相山铀矿田 |
Study on corrosion depth in Xiangshan uranium ore field |
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| ZHANG Wan-liang,LIU De-chang,LI Zi-ying,ZHANG Jing-bo.Study on corrosion depth in Xiangshan uranium ore field[J].Uranium Geology,2009,25(4):208-213,227. |
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| Authors: | ZHANG Wan-liang LIU De-chang LI Zi-ying ZHANG Jing-bo |
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| Institution: | ZHANG Wan-liang , LIU De-chang , LI Zi-ying , ZHANG Jing-bo (1. Research Institute No. 270, CNNC, Nanchang , J iangxi 330200, China 2. Beijing Research Insititute of Uranium Geology, Beijing 100029, China) |
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| Abstract: | The process of ore formation and reservation are two important study field of metallogeny. In Xiangshan area, new tectonic movement is rather strong, the terrains is eroded heavily, deposits suffered different erosion. The erosion depth at the summit of Xiangshan is about 3000 m, and in Zhoujiashan area, the erosion depth is over 757 m, this is just the top depth of the ore body. In plane, the erosion become deep and deep from the northwest to the southeast of the orefield. So in the northwest, the deposit can reserved well and therefore it is the favorable area for prospecting the deposit in depth. |
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| Keywords: | erosion depth prospecting direction Xiangshan uranium orefield |
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