later-stage block uplift formed new fault scarp, the previous pediment surface and the wide valley were uplifted, and the gully started retrogressive erosion from the scarp to produce a terrace.
后期的断块隆升形成新的断层崖,原先的麓原面和宽谷被抬升,沖沟从断层崖开始溯源侵蚀形成阶地。
jinhuo fault zone lies between taihang block uplift and qinshui block depression, developing from a stage of thrusting in mesozoic to a stage of tectonic inversion in cenozoic.