Resource at http://websrv.cs.umt.edu/
http://websrv.cs.umt.edu/isis/images/c/c8/Antarctica_heat_flux_5km.nc

Resource at http://www.seismolab.org/
http://www.seismolab.org/model/antarctica/lithosphere/AN1-CTD.tar.gz

Resource at http://www.spacecenter.dk/
http://www.spacecenter.dk/files/magnetic-models/LCS-1/