Sun

Sun
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Sun
Solar Activity 78:86 (2008-003)
VI: Yerkes Observatory
Solar disk showing a double row of sunspots and flocculi.
Sun--Surface | Sunspots | Sun--Flocculi | Solar phenomena | Spectroheliograms
Moffitt, George Wilbur, 1887-1965
1928-05-02
Lantern slides; 6.4 x 6.6 cm
Archival Photographic Files
University of Chicago Library, Special Collections Research Center
apf6-02272

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