| 初论黔西南微细浸染型金矿床深源流体成矿 |
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| 引用本文： | 朱赖民,金景福,何明友,胡瑞忠.初论黔西南微细浸染型金矿床深源流体成矿[J].矿物岩石地球化学通报,1997(3). |
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| 作者姓名： | 朱赖民 金景福 何明友 胡瑞忠 |
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| 作者单位： | 中国科学院地球化学研究所，成都理工学院 |
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| 基金项目： | 中国科学院矿床地球化学开放研究实验室基金 |
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| 摘 要： | 初论黔西南微细浸染型金矿床深源流体成矿＊朱赖民１）金景福２）何明友１）胡瑞忠１）１（中国科学院地球化学研究所，贵阳５５０００２）２（成都理工学院，成都６１００５９）关键词深源流体改造交代成矿模式１问题的提出近２０年来，前人对黔西南地区金矿床成因开展了...
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| 关 键 词： | 深源流体 改造交代 成矿模式 |
An Initial Study of the Mineralization of Plutonic Fluid of the Fine Disseminated Gold Deposit in Southwest Guizhou Province |
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| Zhu Laimin,Jin Jingfu,He Mingyou,Hu Ruizhong.An Initial Study of the Mineralization of Plutonic Fluid of the Fine Disseminated Gold Deposit in Southwest Guizhou Province[J].Bulletin of Mineralogy Petrology and Geochemistry,1997(3). |
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| Authors: | Zhu Laimin Jin Jingfu He Mingyou Hu Ruizhong |
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| Institution: | Zhu Laimin 1) Jin Jingfu 2) He Mingyou 1) Hu Ruizhong 1) 1 |
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| Abstract: | According to the study of temperal and spacial distribution and geochemistry of the deposit, the genesis of the deposit is discussed in this paper. The gold deposits are constrained by the Moho shape, the profound faults and the mass of mantle derived magamatic rock. The study of lead, sulfur, hydrogen and oxygen isotopic chemistry and REE geochemistry indicated that gold and sulfur came from plutonic fluid and crustal rocks and the water in ore forming fluid came from deep depth. The gold deposit is the product of reworking of crustal rock by plutonic fluid. |
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| Keywords: | plutonic fluid reworking and replacement metallogenic model |
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