How the Astronauts Were Trained for the Moon Missions in the 1960s
#17 An explosion makes a large test crater on the surface of Black Point lava flow on August 1, 1968, along the Little Colorado River, north of Flagstaff, Arizona.
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#17 An explosion makes a large test crater on the surface of Black Point lava flow on August 1, 1968, along the Little Colorado River, north of Flagstaff, Arizona.
