A pre-flight CT scan of a NASA A7L spacesuit, the type of suit worn during the Apollo missions. These scans were apparently taken to ensure that there were no pins or needle points accidentally left in the apparel that could puncture the pressure suite.
Making the final crewed landing of the Apollo Program, Apollo 17 touched down on the lunar surface on December 11, 1972, at 2:54 p.m. EST. Along with mission Commander Gene Cernan, Lunar Module Pilot Harrison Schmitt guided the Lunar Module Challenger towards the Taurus-Littrow Valley. Schmitt, the only geologist to land on the Moon, and Cernan spent three days on the lunar surface. Learn more about Apollo 17: http://www.nasa.gov/mission_pages/apollo/missions/apollo17.html#.Uqh0wncnYfw