Moon
| Title | Moon |
| View | Surface 62:63 (2008-003) |
| Series | VI: Yerkes Observatory |
| Description | Enlarged view of the lunar crater Tycho showing ray system. Moon at 11 1/2 days. |
| Subject Terms | Moon | Satellites (Natural) | Tycho (Crater) | Lunar craters | Lunar surface | Astronomical photography |
| Photographer | Ritchey, George Willis, 1864-1945 |
| Photograph Date | 1901-03-31 |
| Physical Format | Transparencies; 18.9 x 24.9 cm |
| Collection | Archival Photographic Files |
| Repository | University of Chicago Library, Special Collections Research Center |
| Image Identifier | apf6-01538 |
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