图1   贺兰山及邻区大地构造纲要图(据文献[7]修改)

Fig.1   Simplified structural framework of the Helanshan and its adjacent areas

图2   贺兰山地区地质简图(据文献[7,24]修改)

Fig.2   Simplified geological map of Helanshan

图3   贺兰山地区中—新元古代黄旗口群—王全口群沉积相剖面(据文献[66]修改)

Fig.3   Meso-Neoproterozoic sedimentary facies section of Huangqikou Group and Wangquankou Group in Helan Mountain

图4   中元古代贺兰拗拉槽盆地充填序列(据文献[66]修改)

Fig.4   Middle Proterozoic filling sequence of the Helan Aulacogen Mountain area

图5   鄂尔多斯西北部寒武纪被大陆边缘浅水碳酸盐岩缓坡模式图(据文献[70]修改)

Fig.5   Model of shallow carbonate shelf on the Cambrian passive continental margin in the Northwest Ordos

图6   鄂尔多斯西北部奥陶纪构造转换模式图(据文献[71]修改)

Fig.6   Reconstruction model of the Ordovician tectono-sedimentology evolution of the Northwestern Ordos Terrane

图7   贺兰山及邻区石炭—二叠纪沉积演化恢复图(据文献[72]修改)

Fig.7   Schematic tectonic model showing the Permo-Carboniferous tectono-sedimentary evolution of the Helanshan

图8   贺兰山三叠纪断陷盆地构造-沉积模式图(据文献[75]修改)

Fig.8   Tectonic-sedimentary model of Helanshan Triassic faulted basin

图9   贺兰山侏罗纪沉积特征(据文献[7]修改)

Fig.9   Jurassic sedimentary characteristics of Helan Mountain

图10   白垩系庙山湖组沉积特征(据文献[7]修改)

Fig.10   Sedimentary characteristics of Cretaceous Miaoshanhu Formation

图11   贺兰山褶皱-逆冲带构造剖面(据文献[7]修改)

Fig.11   Structural section of Helanshan fold-thrust belt

图12   桌子山构造剖面(据文献[7]修改)

Fig.12   Zhuozishan geological cross section