银川盆地东缘上地壳电性结构特征及地热勘探方向

仵阳, 赵福元, 虎新军, 陈晓晶, 卜进兵, 郭少鹏

Electrical structure characteristics and geothermal exploration directions of the upper crust on the eastern margin of the Yinchuan Basin

WU Yang, ZHAO Fu-Yuan, HU Xin-Jun, CHEN Xiao-Jing, BU Jin-Bing, GUO Shao-Peng

图2 研究区地质图及大地电磁测点位置 1—第四系;2—新近系;3—地质推断断裂;4—MT测点;5—典型MT测点;6—地名;7—地热孔;YCB—银川盆地;OB—鄂尔多斯地块

Fig.2 Geological map and location map of magnetotelluric survey points in the study area 1 —Quaternary;2—Neogene; 3—geological inference fault;4—MT site;5—typical MT site;6—place name;7—geothermal pore;YCB—Yinchuan Basin;OB—Ordos Block