USGS IMAP 2581: Geologic Map of Callisto
By Planetary Geologic Mapping
1997 (approx.)
Detailed Description
USGS IMAP 2581: Geologic map of Callisto
By K.C. Bender, J. W. Rice Jr., D.E. Wilhems, and Ronald Greeley
Map and associated documents available from the USGS Publications Warehouse: https://doi.org/10.3133/i2581
Sources/Usage
Public Domain.