Wikimedia 011324 Apollo_11_Lunar_Lander_-_5927_NASA

Buzz Aldrin removing the passive seismometer from a compartment in the SEQ bay of the Lunar Lander

Buzz Aldrin removing the passive seismometer from a compartment in the SEQ bay of the Lunar Lander. Photo: NASA via Wikimedia Commons

Wikimenia CC (NASA) 021324 https://en.wikipedia.org/wiki/File:Apollo_11_Lunar_Lander_-_5927_NASA.jpg