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| 黔东南那哥铜多金属矿床微量元素地球化学 | |
| 引用本文： | 陈芳,周家喜,王劲松,杨德智.黔东南那哥铜多金属矿床微量元素地球化学[J].矿物学报,2011,31(3):412-418. |
| 作者姓名： | 陈芳 周家喜 王劲松 杨德智 |
| 作者单位： | 1. 贵州省国土资源厅,贵州贵阳550004／贵州大学资源与环境工程学院,贵州贵阳550025 2. 中国科学院地球化学研究所矿床地球化学国家重点实验室,贵州贵阳,550002 3. 贵州地矿局102地质大队,贵州遵义,563003 4. 贵州省地矿局103地质大队,贵州铜仁,554300 |
| 基金项目： | 中科院地化所矿床地球化学国家重点实验室开放基金(2009014,2011001);中科院地化所与贵州地矿局102地质大队合作项目;中科院地化所领域前沿项目 |
| 摘 要： | 采集了那哥铜多金属矿床主断层（宰便一加榜断层）、次级矿化断层及含矿次断层上下盘样品和辉绿岩样品，利用电感耦合等离子体质谱（ICP．MS）等进行了微量元素含量分析。结果表明，地层中成矿元素cu、Pb含量低，而构造破碎带内和那哥辉绿岩体中成矿元素cu、Pb等含量高；地层、构造及岩体样品中成矿元素As、zn等含量基本相同。地层、构造及岩体微量元素对比结果显示，那哥铜多金属矿床成矿元素主要来自岩浆活动，但不排除青白口系浅变质沉积岩的贡献。 |
| 关 键 词： | 微量元素地球化学 铜多金属矿床 从江那哥 |
Trace Elements Geochemistry of Nage Cu Polymetal Deposit,SE Guizhou Province,China |
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| CHEN Fang,ZHOU Jia-xi,WANG Jing-song,YANG De-zhi.Trace Elements Geochemistry of Nage Cu Polymetal Deposit,SE Guizhou Province,China[J].Acta Mineralogica Sinica,2011,31(3):412-418. | |
| Authors: | CHEN Fang ZHOU Jia-xi WANG Jing-song YANG De-zhi |
| Institution: | CHEN Fang1,ZHOU Jia-xi2,WANG Jing-song1,YANG De-zhi1(1.Department of Land and Resources of Guizhou Province,Guiyang 550004,China,2.College of Resource and Environment Engineering,Guizhou University,Guiyang 550025,3.State key Laboratory of Ore Deposits Geochemistry,Institute of Geochemistry,Chinese Academy of Science,Guiyang 550002,4.The 102 Geological Team,Guizhou Bureau of Exploration and Development of Geology and Mineral Resources,Zunyi 563003,5.The 103 Geological Team,Guizhou Bureau of... |
| Abstract: | The ICP-MS results of the samples from the main fault(Zaibian-Jiabang fault),sub-metallization fault and metallization fault and diabase indicate that the structure control is very patency.The metallogenetic elements such as Cu and Pb are low in stratum samples,but those are high in tectonic position samples and diabase samples.However,the contents of As,Zn and other metallogenetic elements are almost the same for stratum samples,fault samples and diabase samples.The contrast of trace elements in stratum sa... |
| Keywords: | trace element geochemistry Nage Cu polymetal deposit |
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