Sun
| Title | Sun |
| View | Solar Activity 79:163 (2008-003) |
| Series | VI: Yerkes Observatory |
| Description | Solar prominence, height 194,000 miles. Velocity for the preceding half hour 47.3 miles per second or 171,000 miles per hour. Photograph taken at Yerkes Observatory. |
| Subject Terms | Sun--Surface | Solar prominences | Solar phenomena | Spectroheliograms |
| Photographer | Pettit, Edison, 1890-1962 |
| Photograph Date | 1931-08-06 |
| Physical Format | Lantern slides; 7.0 x 5.7 cm |
| Collection | Archival Photographic Files |
| Repository | University of Chicago Library, Special Collections Research Center |
| Image Identifier | apf6-02345 |
View information about rights and permissions.
View information about ordering reproductions.