Results for "Smithsonian Institution Building. (Washington, D.C.)"

 
Showing results 1 - 3 of 3 for Smithsonian Institution Building. (Washington, D.C.)
  1. SAO Staffers at Work

    SAO Staffers at Work

    • Creator: Smithsonian Astrophysical Observatory
    • Creator: Smithsonian Astrophysical Observatory

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  3. SAO Scientists on Walkway of HCO's Fifteen Inch Reflector

    SAO Scientists on Walkway of HCO's Fifteen Inch Reflector

    • Date: 1974
    • Creator: Unknown
    • Creator: Unknown

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  5. SAO Scientists on Walkway of Harvard College Observatory's Fifteen Inch Reflector

    SAO Scientists on Walkway of Harvard College Observatory's Fifteen Inch Reflector

    • Date: 1974
    • Creator: Unknown

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Showing results 1 - 3 of 3 for Smithsonian Institution Building. (Washington, D.C.)