One of the last two men to set foot on the Moon was also the first scientist-astronaut, geologist Harrison ("Jack") Schmitt. While Evans circled in "America", Schmitt and Cernan collected a record 109 kg (240 pounds) of rocks during three Moonwalks. The crew roamed for 34 km (21 miles) through the Taurus-Littrow valley in their rover, discovered orange-colored soil, and left the most comprehensive set of instruments in the ALSEP on the lunar surface. Their mission was the last in the Apollo lunar landing missions. The last 4 Apollo crafts were used for the three Skylab missions and the ASTP, mission in 1975.

કલ્પના ચિત્રણ
અવતરણો
મિશનનું મુખ્ય આકર્ષણ
ઇવિએ (EVAs)(Extra-vehicular activity)