File:Joseph Hamilton with radio sodium experiment 97401413.jpeg
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This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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Summary
| Description |
English: Joseph Hamilton with radio sodium experiment in Berkeley, California, January, 1939. |
| Date | |
| Source | http://imglib.lbl.gov/cgi-bin/ImgLib/displaytag/BERKELEY-LAB/SEABORG-ARCHIVE/tags/97401413?both |
| Author | Unknown author |
| Permission (Reusing this file) |
US gov photo |
Licensing
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This image is a work of a United States Department of Energy (or predecessor organization) employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.
Please note that national laboratories operate under varying licences and some are not free. Check the site policies of any national lab before crediting it with this tag.
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File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 15:15, 2 February 2023 | 2,998 × 3,999 (6.69 MB) | LittleDwangs | Higher quality version from https://catalog.archives.gov/id/7665781 |
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