Ruth and John Irwin at Kitt Peak National Observatory
| Title: | Ruth and John Irwin at Kitt Peak National Observatory. |
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|---|---|---|
| Type of Resource: | still image | |
| Date Created: | September 19, 1979 | |
| Extent: | 1 slide (color; 35mm) | |
| Abstract/Description: | Ruth and John Irwin at Kitt Peak National Observatory Mayall 4 Meter Telescope Concrete Blank, Tucson, Arizona. | |
| Identifier(s): | Irwin John G5 (Catalog ID) | |
| Note(s): |
Credit Line: AIP Emilio Segrè Visual Archives, John Irwin Slide Collection |
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| Subject(s): |
Full-face Outdoors Eyeglasses Observatories Telescopes Travel Families Tucson (Ariz.) Irwin, John Henry Barrows |
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| Held by: | Niels Bohr Library & Archives | |
| Copyright Holder: | American Institute of Physics | |
| Related Title: | John Irwin Slide Collection. | |
| In Collections: |