| 贵州纳雍水东铅锌矿床地质特征及矿石成分组构研究 |
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| 引用本文： | 吴波,许利群.贵州纳雍水东铅锌矿床地质特征及矿石成分组构研究[J].贵州大学学报(自然科学版),2010,27(3):43-49. |
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| 作者姓名： | 吴波 许利群 |
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| 作者单位： | 贵州大学资源与环境工程学院,贵州,贵阳,550003 |
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| 基金项目： | 贵州省地矿局104地质队局管项目 |
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| 摘 要： | 本文从控矿地质构造、含矿地层岩性、矿体形态、矿体规模等方面介绍了纳雍水东铅锌矿床的地质特征,认为该区铅锌矿断裂构造控矿明显,岩石晶洞构造和围岩的硅化对铅锌矿的富集成矿有利。通过镜下对矿床中物质成分、矿石结构和矿石构造研究表明,矿床中物质成分简单,成矿方式以充填和交代为主,矿石构造反映出热液矿床的特征。
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| 关 键 词： | 断裂构造 物质成分 矿石组构 热液矿床 纳雍水东 |
Pb-Zn deposits geological characteristics and composition fabric of ore in Guizhou Nayong Shuidong |
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| WU Bo,XU Li-qun.Pb-Zn deposits geological characteristics and composition fabric of ore in Guizhou Nayong Shuidong[J].Journal of Guizhou University(Natural Science),2010,27(3):43-49. |
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| Authors: | WU Bo XU Li-qun |
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| Institution: | 1,2 College of Resorces and Environmental Engineering in Guizhou University,Guiyang 550003) |
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| Abstract: | This article from the controlling geological structures,ore lithology,ore bodies,the size of bodies aspects introduces the geological characteristics of Pb-Zn deposits in Guizhou Nayong shuidong,suggests that the district has a ore-controlling faults clearly,rock crystal cave silicified wall rock structure have enriched the Pb-Zn ore favorable.Though the microscope of the deposit of material composition,structure and ore mineral structure studies show that deposits of material composition is simple,filling and forming are the main method,which reflects the structural characteristics of hydrothermal ore deposits. |
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| Keywords: | faults material composition hydrothermal deposits Nayong shuidong |
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