| 相山矿田铀多金属成矿条件分析 |
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| 引用本文： | 张万良,邹茂卿.相山矿田铀多金属成矿条件分析[J].铀矿地质,2014(3):172-179. |
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| 作者姓名： | 张万良 邹茂卿 |
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| 作者单位： | 核工业270研究所,江西南昌330200 |
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| 基金项目： | 中国核工业地质局生产中科研项目“相山矿田西部铀与多金属成矿关系研究”. |
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| 摘 要： | 相山矿田是我国目前最大的火山岩型铀矿田.我们在铀矿勘探过程中,于相山矿田西部河元背、牛头山等矿区深部陆续发现多金属（Pb、Zn、Ag等）矿化现象,呈现出多金属矿的找矿前景.通过与银山、紫金山等多金属矿区对比分析,认为相山矿田具有良好的铀多金属成矿地质条件.文章对矿田的区域构造背景、深部地质环境、小岩体活动及控矿构造等成矿条件进行了分析,认为在相山矿田的中心部位或深部,可能存在大规模的铜铅锌银等多金属成矿作用.
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| 关 键 词： | 构造背景 花岗岩基底 小岩体侵入活动 控矿构造 相山矿田 |
Analysis on U-Polymetallic Mineralization Conditions of Xiangshan Ore Field |
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| Affiliation: | ZHANG Wan- liang, ZOU Mao - qing (Research Institute No. 270, CNNC, Nanchang, Jiangxi 330200, China) |
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| Abstract: | Xiangshan field is the largest volcanic one in China. In the course of the uranium explo- ration, multi- metal （Pb, Zn, Ag etc.） mineralization was discovered in the deep at Heyuanbei - Niutoushan area, which show the prospect for polymetallic mineralization. Comparing with poly-metallic mine in Yinshan, Zijing, the feature of ore- forming geological conditions of multi- metal mineralization, including regional tectonic setting, deep mineralization environ- ments, small pluton activity and fault development characteristics were studied and the centre part of the Xiangshan ore field or deep was believed possible for large copper - lead - zinc - silver mineralization. |
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| Keywords: | regional tectonic setting granite basement small pluton ore- controll fault Xiangshanore field |
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