TY - RPRT TI - The Zamama-Thor region of Io: Insights from a synthesis of mapping, topography, and Galileo spacecraft data AU - David A. Williams AU - Laszlo P. Keszthelyi AU - Paul M. Schenk AU - Moses P. Milazzo AU - Rosaly Lopes AU - Julie A. Rathbun AU - Ronald Greeley PY - 2005 DO - 10.1016/j.icarus.2005.03.005 UR - https://pubs.usgs.gov/publication/70028202 ID - 70028202 ER -