Yerkes Observatory Buildings, Instruments, Equipment, Grounds

Yerkes Observatory Buildings, Instruments, Equipment, Grounds
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Yerkes Observatory Buildings, Instruments, Equipment, Grounds
24-inch Reflector Telescope 128:166.1 (2008-003)
VI: Yerkes Observatory
Yerkes Observatory 24-inch reflector telescope designed by George W. Ritchey. Wide-angle lens in full operation.
Ritchey, George Willis, 1864-1945 | Reflecting telescopes | Telescope makers | Lenses (Components)
1916-04-22
Glass plate negatives; 23.4 x 17.4 cm
373 West Geneva Street | Williams Bay, Wisconsin
Y01
Archival Photographic Files
University of Chicago Library, Special Collections Research Center
apf6-01644

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