USGS IMAP 2534: Geologic map of the Galileo Regio Quadrangle (Jg-3) of Ganymede
By Planetary Geologic Mapping
1997 (approx.)

Detailed Description
USGS IMAP 2534: Geologic map of the Galileo Regio Quadrangle (Jg-3) of Ganymede
By J. R. Underwood, R. Casacchia, A. Woronow, and M. J. Teeling
Map and associated documents available from the USGS Publications Warehouse: https://doi.org/10.3133/i2534
Sources/Usage
Public Domain.