TY - RPRT TI - Controlled color photomosaic map of Ganymede Jg 15M CMNK AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 2003 DO - 10.3133/i2762 UR - https://pubs.usgs.gov/publication/i2762 ID - i2762 ER -