| Title | Palomar Observatory Buildings, Instruments, Equipment, Grounds |
| View | 200-inch Reflector Telescope 7:85 (2008-242) |
| Series | VI: Yerkes Observatory |
| Description | Westinghouse engineer Guenther H. Froebel with a plastic model of the Palomar 200-inch reflector telescope and polar axis used to test the utility of the design. |
| Subject Terms | Froebel, Guenther H., born 1889 | Westinghouse Electric & Manufacturing Company | Reflecting telescopes | Telescope mounts | Models (Representations) |
| Photographer | Westinghouse Electric and Manufacturing Company |
| Photograph Date | 1930s |
| Physical Format | Brochures; 19.6 x 14.4 cm |
| Location | Philadelphia, Pennsylvania |
| Collection | Archival Photographic Files |
| Repository | University of Chicago Library, Special Collections Research Center |
| Image Identifier | apf6-04262 |
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