USGS IMAP 621: Geologic map of Apollo landing sites 3 and 3R (Part of Oppolzer A region, Sinus Medii)
By Planetary Geologic Mapping
1970 (approx.)

Detailed Description
USGS IMAP 621: Geologic map of Apollo landing sites 3 and 3R (Part of Oppolzer A region, Sinus Medii)
By N. J. Trask
Map and associated documents available from the USGS Publications Warehouse: https://doi.org/10.3133/i621
Sources/Usage
Public Domain.