Relief shown by shading.
Coordinates shown as: W 5⁰--E 0⁰/N 42.5⁰--S 37.5⁰.
"Prepared on behalf of the Planetary Geology Program, Solar System Exploration Division, Office of Space Science ... under contract W-15,814."
Includes text, bibliographical references, 2 index maps, and 2 location maps.
"M 500k 40/002 CM, 1995."