Title | Sun |
View | Solar Activity 78:609 (2008-003) |
Series | VI: Yerkes Observatory |
Description | Great sunspot group of October 1903. Spectroheliogram shows calcium flocculi overlying spots. |
Subject Terms | Sun--Surface | Sunspots | Sun--Flocculi | Spectroheliograms |
Photograph Date | 1903-10-10 |
Physical Format | Lantern slides; 5.3 x 7.4 cm |
Collection | Archival Photographic Files |
Repository | University of Chicago Library, Special Collections Research Center |
Image Identifier | apf6-02271 |
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