Goals: Investigate the lunar surface environment, emplace the first Apollo Lunar Surface Experiments Package (ALSEP), obtain samples from a second lunar mare, and enhance the capability for manned lunar exploration.
Commander: Charles P. Conrad
Lunar module (Intrepid) pilot: Alan L. Bean
Command module (Yankee Clipper) pilot: Richard F. Gordon
Oceanus Procellarum (Ocean of Storms)
Accomplishments: Deployed ALSEP instrument package, collected more than 34 kg (75 lbs) of samples, photographed surface, investigated soil mechanics, collected samples of solar wind, collected parts of Surveyor 3 spacecraft, remained on lunar surface for more than 31 hours, including EVAs totaling nearly eight hours.