Sun

Sun
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Sun
Solar Activity 79:140 (2008-003)
VI: Yerkes Observatory
Quadrant covered with varying types of solar prominences, 2 November 1916.
Sun--Surface | Solar prominences | Solar phenomena | Spectroheliograms
1916-11-02
Lantern slides; 3.8 x 7.4 cm
Archival Photographic Files
University of Chicago Library, Special Collections Research Center
apf6-02330

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