Apollo 17 Astronaut Eugene Cernan during EVA training
Description: Astronaut Eugene A. Cernan, commander of the Apollo 17 lunar landing mission, prepares to remove a traverse gravimeter training mock-up from a Lunar Roving Vehicle for deployment during lunar surface extravehicular activity (EVA) simulations at the Kennedy Space Center, Florida (44420); Cernan practices with a lunar drill during lunar surface EVA simulations (44421).
