华南3110铀矿床的大地构造成矿特征与成矿模型 |
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引用本文: | 康自立,侯满平,蔡源,祝民强.华南3110铀矿床的大地构造成矿特征与成矿模型[J].大地构造与成矿学,2002,26(1):22-27. |
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作者姓名: | 康自立 侯满平 蔡源 祝民强 |
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作者单位: | 1. 华东地质学院,江西,临川,344000 2. 中国农业大学西校区,北京,100094 |
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基金项目: | 国家计委国土司资助项目,JG9471908, |
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摘 要: | 本文运用“多因复成矿床”的基本理论和方法,对华南3110铀矿床的地质矿化特点及其成矿规律进行了深入的解剖。从区域地质构造的时空演化与成矿作用之间的内在联系,探讨了该矿床的成生与发展过程,以及成矿的物质来源和成矿条件,重新厘定了该矿床的成因,并建立一个具有“层控”、“构控”、“时控”等特点的“多因复成铀矿床”的成矿模式,为进一步找矿勘探提供了新的思路。
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关 键 词: | 富铀黑色岩系 成矿构造 多因复成矿床 成矿模式 |
文章编号: | 1001-1552(2002)-01-022-06 |
修稿时间: | 2001年7月10日 |
TECTONIC MINEROGENIC CHARACTER AND MODELOF 3110 URANIUM-DEPOSIT IN SOUTH CHINA |
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Abstract: | Based on the basic theory and method o f"polygenetic compound deposit",this article analysed geological mineralization characteristics and metallogenic law of the3110uranium deposit.With internal relation between space-time evolve ment and mineralization of regional geologic structures,this article d is-cussed formative and development pr ocess of the deposit,and source and m ineralization condition,accord-ingly confirmed origion of the deposit.Then foundation a model of metall ogmy of"polygenetic compound deposit"which had specialties,such as"strata-bound","rock-bound","time-bound".This provide a new train of thoughts for further prospecting. |
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Keywords: | Uranium -rich black rock system metallogenic structure polygenetic compound deposit met-allogenic model |
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