| 黔东南天柱县坑头金矿地质特征及成因分析 |
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| 引用本文： | 田洪德,黄道光,余清平.黔东南天柱县坑头金矿地质特征及成因分析[J].贵州地质,2011(4):265-271. |
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| 作者姓名： | 田洪德 黄道光 余清平 |
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| 作者单位： | 贵州省有色金属和核工业地质勘查局六总队;贵州省地质调查院;贵州省地质矿产勘查开发局105地质大队 |
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| 摘 要： | 本文通过对黔东南天柱县坑头石英脉型金矿区地层含金性、同位素地球化学、矿物包裹体等分析,对矿床成因进行探讨。发现矿区成矿热液水主要来源于大气降水,成矿物质来源于地层中,成矿热源主要为静压变质作用和动力变质作用提供,矿床类型为中～低温热液型金矿床。
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| 关 键 词： | 地质特征 成因分析 黔东南 |
Analyses on Geologic Characters and Genesis of Kengtou Gold Deposit in Tianzhu,Southeast Guizhou |
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| TIAN Hong-de,HUANG Dao-guang,YU Qing-ping.Analyses on Geologic Characters and Genesis of Kengtou Gold Deposit in Tianzhu,Southeast Guizhou[J].Guizhou Geology,2011(4):265-271. |
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| Authors: | TIAN Hong-de HUANG Dao-guang YU Qing-ping |
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| Institution: | 1.The 6 Team of Non-ferrous Metal and Nuclear Industry Geological Exploration Bureau of Guizhou;2.Guizhou Academy of Geologic Survey,Guiyang 550005,Guizhou,China;3.105 Geological Party,Guizhou Bureau of Geology and Mineral Exploration & Development,Guiyang 550018,Guizhou,China) |
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| Abstract: | By analysis the stratum gold potentiality,isotope geochemistry and mineral inclusion of porphyry gold deposit area in Kengtou of Tianzhu,the deposit genesis is discussed.It’s discovered that the magmatic hydrothermal solution in the mine mainly comes from atmospheric precipitation,mineralization constituents comes from the stratum,metallogenic heat source constituents is supplied by static pressure geologic function and dynamic metamorphism.It’s a middle-low hydrothermal gold deposit. |
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| Keywords: | gold deposit geological characters genesis analyses southeast Guizhou |
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