Title | Yerkes Observatory Buildings, Instruments, Equipment, Grounds |
View | Photometer 35:2033 (2008-003) |
Series | VI: Yerkes Observatory |
Description | Photoelectric photometer attached to the Yerkes Observatory 40-inch refractor telescope showing finders and a reading microscope. |
Subject Terms | Photoelectric photometers | Refracting telescopes | Microscopes |
Photograph Date | 1930-02-11 |
Physical Format | Glass plate negatives; 19.6 x 24.6 cm |
Location | 373 West Geneva Street | Williams Bay, Wisconsin |
Campus Grid | Y01 |
Collection | Archival Photographic Files |
Repository | University of Chicago Library, Special Collections Research Center |
Image Identifier | apf6-00943 |
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