Supplemental data files for: Evidence for the superposition of tectonic systems in the northern Songliao Block, NE China, revealed by a 3-D electrical resistivity model

Data files for a 3-D electrical resistivity model in the northern Songliao Block, NE China, including the MT data observed there (note the data format is for 3-D inversion using ModEM), and the preferred resistivity model. The software EMdesk from Jilin Kingti Geoexploration Tech, Ltd (Changchun, China) can be used for data analysis and modeling (http://www.kingti.net).