control and houston her that eugene sherman and harrison schmidt landed there challenger lunar module in the taurus. literal valley near the sea of serenity. ah, the astronauts then began exhaustive explorations for the ships in one of my national apollo. 17 marked a new departure, harrison schmidt, jack schmidt and a scientist, a geologist was on board and he had a very keen eye. he brought magnificent stone samples back to earth, which led to even more new discoveries. my guns, i can't mitigate. gotta nasa wanted to use the final apollo mission to gather as much scientific information as possible. eugene cernan and harrison schmidt were sent on a series of terrestrial training missions, gathering. rock samples is one thing, but doing it in bulky gear makes it even harder and identifying, collecting, and packaging, geologically interesting samples from within a complete space suit is an even greater challenge. oh, my record scientist harrison schmidt made a key contribution to lunar research with his discovery of orange moon soil. oh, i, i the 1st proof of volcanic activity on the mo