Crust and uppermost mantle electrical structure beneath the middle Qilian Mountain and adjacent regions in northeastern margin of the Tibetan Plateau

Hongda Liang, Sun Yat-sen University, School of Earth Science and Geological Engineering, Guangzhou, China and Rui Gao, Institute of Geology, Chinese Academy of Geological Sciences, Beijing, China; School of Earth Sciences and Engineering, Sun Yat-Sen University, Guangzhou, China