1923 Solar Eclipse Expedition

1923 Solar Eclipse Expedition

1923 Solar Eclipse Expedition
Photograph Album 1:1 (2008-242)
VI: Yerkes Observatory
Two views of the Nela pyrometer with Clifford C. Crump observing and John W. Campbell recording. Photograph taken on the Yerkes Observatory expedition to Santa Catalina Island, California to record the total solar eclipse of September 10, 1923.
Crump, Clifford Charles Cook, 1891-1969 | Campbell, John W. | Pyrometers | Astronomical instruments | Camps (Temporary settlements) | Scientific expeditions
Photographic prints; 21.0 x 17.5 cm
Santa Catalina Island, California
Archival Photographic Files
University of Chicago Library, Special Collections Research Center

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