| 贵州天柱坑头金矿构造变形特征探讨 |
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| 引用本文： | 李国静,余大龙.贵州天柱坑头金矿构造变形特征探讨[J].贵州大学学报(自然科学版),2011,28(2):37-39,46. |
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| 作者姓名： | 李国静 余大龙 |
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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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| 摘 要： | 天柱坑头金矿床主要受层间构造控制,金矿体主要富集在层间滑动构造带.在纵弯褶皱作用过程中,由于顺层差异性滑动,形成一系列的层间滑动构造.通过对坑头金矿控矿构造中变形岩石及石英脉体的宏观变形特征分析,初步得出研究区控制金矿的层间滑动变形带以脆韧性变形为主.
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| 关 键 词： | 构造变形 滑动构造 脆韧性变形 坑头金矿 |
Structural Deformation Characters in Kengtou Gold Deposit of Tianzhu in Guizhou Province |
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| LI Guo-jing,YU Da-long.Structural Deformation Characters in Kengtou Gold Deposit of Tianzhu in Guizhou Province[J].Journal of Guizhou University(Natural Science),2011,28(2):37-39,46. |
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| Authors: | LI Guo-jing YU Da-long |
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| Institution: | (Resource and Environmental Engineering College,Guizhou University,Guiyang 550003,China) |
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| Abstract: | Tianzhu gold deposit is controlled by mainly the bedding structure,gold deposit mainly concentrated in the bedding of sheet and structure zone.Due to the differences between bedding sliding,a series of interlayer sliding structures was formed in buckling fold action process.By analyzing the macroscopical deformation characteristics of the deformation rock and Quartz vein body in the Kengtou gold deposit control structure,Preliminary research area control gold concluded between layers of the sliding deformation zone which is crispy and ductile deformation primarily. |
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| Keywords: | structural deformation interlayer sliding structures crispy and ductile deformation Kengtou gold deposit |
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