Apollo 16 astronauts test a lunar rover in the Coso Volcanic Field, California
By California Volcano Observatory
November 1971 (approx.)
Detailed Description
Apollo 16 astronauts John Young (right) and Charlie Duke (left) ride in Earth-adapted Lunar Roving Vehicle "Grover" in the Coso Volcanic Field near Ridgecrest California, November 1971. Photo by NASA.
Sources/Usage
Public Domain.