Observatory dome of the 100-inch Hooker reflecting telescope, as seen from the south, showing shutter open. Mount Wilson Observatory. An unidentified man is standing on a platform at the side of the dome building. A wooden walkway is visible leading to the building. Trees and shrubs are visible on either side of the dome building. Image courtesy of the Observatories of the Carnegie Institution for Science Collection at the Huntington Library, San Marino, California.
Observatory domes Reflecting telescopes Large astronomical telescopes Astronomical instruments Mount Wilson Observatory Astronomical observatories Ramps (Walkways) Shrubs Trees Photographic prints. (gmgpc)
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