Thermal, compositional, and rheological structures of the lithosphere beneath the Changbaishan volcanic field and their controls on volcanic activity

ele.dat, geoid.dat, and shf.dat are the input elevation, geoid, and surface heat flow data respectively (the first to third columns are longitude, latitude, and data value respectively). viscosity.dat is the rheological structure of the Changbaishan volcanic field calculated in this paper (the first to fourth columns are longitude, latitude, depth, and data value respectively). viscosity_weak.dat, viscosity_moderate.dat, and viscosity_strong.dat are three end - member rheological models.