| 福清下溪底银矿田矿床成因 |
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| 引用本文： | 刘昭平 吴建章. 福清下溪底银矿田矿床成因[J]. 福建地质, 1995, 14(2): 75-84 |
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| 作者姓名： | 刘昭平 吴建章 |
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| 作者单位： | 福建地质矿产勘查开发局 |
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| 摘 要： | 本文扼要地阐述了下溪底银矿田的成矿地质条件和矿床特征，从成矿地球化学特征上论述了矿田中的银元素部分是火山喷发作用中带出的物质，在大气降水条件下，经后期火山－次火山作用，含矿水溶液循环使其富集成矿。
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| 关 键 词： | 矿床成因论 成矿模式 银矿床 下溪底矿田 |
Genesis of the Xiaxidi Silver Deposit in Fuqing, Fujian Province |
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| Liu Zhaoping, Wu Jiangzhang. Genesis of the Xiaxidi Silver Deposit in Fuqing, Fujian Province[J]. Geology of Fujian, 1995, 14(2): 75-84 |
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| Authors: | Liu Zhaoping Wu Jiangzhang |
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| Abstract: | This paper focuses on the discussion of metallogenic geological conditions and deposit features of the Xiaxidi silver ore field in Fuqing, Fujian Province. It is inferred for the Xiaxidi silver ore field that some silver elements of the silver deposit come from the volcanic eruption, that under the condition of atmospheric water the volcanic product bearing silver underwent the late-stage volcanic and subvolcanic activities and that the Xiaxidi silver orefield was formed by the enrichment of the ore-bearing solution. |
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| Keywords: | genesis of the deposit metallogenic model silver ores Xiaxidi silver orefield |
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