Alvan G. Clark and Carl A. R. Lundin sit alongside the heavy cell which contains the 2-element Yerkes observatory 40-inch lenses
| Title: | Alvan G. Clark and Carl A. R. Lundin sit alongside the heavy cell which contains the 2-element Yerkes observatory 40-inch lenses. |
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| Type of Resource: | still image | |
| Date Created: | May 21, 1897 | |
| Extent: | 3 photographic prints (black and white; 8 x 10 inches, 9.5 x 7.5 inches and 6 x 4.5 inches) | |
| Abstract/Description: | L-R: Alvan G. Clark and Carl A. R. Lundin sit alongside the heavy cell which contains the 2-element Yerkes observatory 40-inch lenses, shortly before the objectived was installed in the telescope tube. | |
| Identifier(s): | Yerkes Observatory F2 (Catalog ID) | |
| Note(s): |
Credit Line: Yerkes Observatory, University of Chicago, courtesy of AIP Emilio Segrè Visual Archives, Yerkes Observatory Collection |
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| Subject(s): |
Lenses Telescopes Equipment and supplies Observatories Williams Bay (Wis.) Yerkes Observatory Clark, Alvan Graham |
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| Held by: | Niels Bohr Library & Archives | |
| Copyright Holder: | University of Chicago Special Collections Research Center | |
| Restrictions on Access: | NBLA may be able to provide copyright contact information. Please contact us. | |
| Related Title: | Yerkes Observatory Collection. | |
| In Collections: |