USGS IMAP 548: (LAC-59) Geologic map of the Mare Vaporum quadrangle of the moon
By Planetary Geologic Mapping
1968 (approx.)

Detailed Description
USGS IMAP 548: (LAC-59) Geologic map of the Mare Vaporum quadrangle of the moon
By D. E. Wilhelms
Map and associated documents available from the USGS Publications Warehouse: https://doi.org/10.3133/i548
Sources/Usage
Public Domain.