Docteur Edwin P. Hubble with the Palomar mount's famous "Big Schmidt" c. 1934 USA
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Photo credit: © Photo12/Archives Snark / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., /, 1930s, 1934, 20th, astronomy, big, century, docteur, edwin, famous, hubble, machine, man, mount, palomar, photograph, schmidt, science, technology, telescope, usa