| 浏阳永和磷矿沉积环境与成矿机理 |
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| 引用本文： | 游国君,张祖圻.浏阳永和磷矿沉积环境与成矿机理[J].湖南地质,2000,19(2):90-94,116. |
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| 作者姓名： | 游国君 张祖圻 |
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| 作者单位： | 湖南省化工地质勘查院!湖南长沙411004(游国君)，中南工业大学!湖南长沙410083(张祖圻) |
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| 摘 要： | 永和磷矿的磷质主要来自南华洋前湘锰期的海底火山活动 ,上升洋流是磷质运移的主要营力。根据本区的 2个冰海—含磷建造的旋回组合特征 ,本文提出了“冰期磷质储集库”的新解说 ,揭示了“大冰期成磷说”的内涵机理。
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| 关 键 词： | 沉积环境 成矿机理 磷矿 湖南 |
SEDIMENTATION ENVIRONMENT AND METALLOGENIC MECHANISM OF YONGHE P DEPOSIT IN LIUYANG |
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| YOU Guo-jun ,ZHANG Zhu-qi.SEDIMENTATION ENVIRONMENT AND METALLOGENIC MECHANISM OF YONGHE P DEPOSIT IN LIUYANG[J].Hunan Geology,2000,19(2):90-94,116. |
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| Authors: | YOU Guo-jun ZHANG Zhu-qi |
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| Institution: | YOU Guo-jun 1,ZHANG Zhu-qi 2 |
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| Abstract: | P matter of Yonghe P deposit mainly comes from submarine volcanic activity of preceding Xiangmeng age in South China ocean, upwelling oceanic current is main agent of P matter migration Depond on the two circles association characteristics of glaciomarine P-bearing sedimentary suite, this paper puts forwards the new explain of P matter store in ice age, and reveals the substance of great Ice Age phoshorus genisis |
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| Keywords: | Sedimentation environment Metallogenic mechanism P deposit Yonghe Hunan |
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