9 Mount Wilson
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Fig. 9.2 Lower part of the toll road up to Mount Wilson around 1904. Courtesy the
Observatories of the Carnegie Institution for Science Collection, Huntington Library,
San Marino, California [78]
Fig. 9.3 The tube of the 60 in. telescope being transported up the Mount Wilson trail.
Kapteyn would have had to travel up this road also. Courtesy the Observatories of the
Carnegie Institution for Science Collection, Huntington Library, San Marino, California
[79]