Sun

Sun
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Sun
Solar Activity 78:648 (2008-003)
VI: Yerkes Observatory
Minute structure of calcium flocculi similar to granulation of the photosphere, high level.
Sun--Surface | Sun--Flocculi | Solar phenomena | Spectroheliograms
Hale, George Ellery, 1868-1938; Ellerman, Ferdinand, 1869-1940
1903-09-22
Lantern slides; 3.8 x 6.9 cm
Archival Photographic Files
University of Chicago Library, Special Collections Research Center
apf6-02262

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