基于地球物理资料的宁夏南部地区断裂格架特征分析

虎新军, 陈晓晶, 仵阳, 白亚东, 赵福元

An analysis of the fault framework in southern Ningxia based on geophysical data

HU Xin-Jun, CHEN Xiao-Jing, WU Yang, BAI Ya-Dong, ZHAO Fu-Yuan

图1 宁夏南部地质构造 1—第四系风积层;2—第四系洪积层;3—新近系;4—古近系;5—白垩系;6—侏罗系;7—三叠系;8—石炭系;9—泥盆系;10—志留系;11—奥陶系;12—寒武系;13—元古宇;14—裸露断层;15—隐伏断层;16—MT剖面

Fig.1 Geological structure map of Southern Ningxia 1—Quaternary eolian deposit;2—Quaternary diluviun;3—Neogene;4—Paleogene;5—Cretaceous;6—Jurassic;7—Triassic;8—Carboniferous;9—Devonian;10—Silurian;11—Ordovician;12—Caimbrian;13—Proterzoic;14—Exposed fault;15—Concealed fault;16—MT profile