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。
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.
出处
《贵州大学学报（自然科学版）》
2011年第2期37-39,46,共4页
Journal of Guizhou University:Natural Sciences
关键词
构造变形
滑动构造
脆韧性变形
坑头金矿
structural deformation
interlayer sliding structures
crispy and ductile deformation
Kengtou gold deposit
