TY - RPRT TI - Aeromagnetic and radio echo ice-sounding measurements show much greater area of the Dufek intrusion, Antarctica AU - John C. Behrendt AU - D.J. Drewry AU - E. Jankowski AU - M. S. Grim PY - 1980 DO - 10.1126/science.209.4460.1014 UR - https://pubs.usgs.gov/publication/70012225 ID - 70012225 ER -