El Vikipedio
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English: Apollo 11 Lunar Module Pilot Buzz Aldrin's bootprint. Aldrin photographed this bootprint about an hour into their Lunar Extra-vehicular activity on July 20, 1969 as part of investigations into the soil mechanics of the lunar surface. This photo shows the undisturbed patch of ground before he placed his boot there.
NASA HQ photo number: AS11-40-5877
(Delete all revisions of this file) (cur) 02:42, 19 July 2004 . . Ke4roh (Talk) . . 699x651 (99655 bytes) ({{NASA}})
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