TY  - RPRT
TI  - Shaded relief and surface markings of the Hathor region of Ganymede
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1987
DO  - 10.3133/i1860
UR  - https://pubs.usgs.gov/publication/i1860
ID  - i1860
ER  -