File:ED Williamson.jpg
ED_Williamson.jpg (368 × 400 pixels, file size: 58 KB, MIME type: image/jpeg)
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Summary edit
DescriptionED Williamson.jpg |
English: Erskine Douglas Williamson |
Date | |
Source | Physics Today |
Author | Unknown authorUnknown author |
Licensing edit
Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:ED_Williamson.jpg |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:31, 22 August 2017 | 368 × 400 (58 KB) | I2403978 (talk | contribs) | User created page with UploadWizard |
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Orientation | Normal |
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Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS6 (Macintosh) |
File change date and time | 16:21, 22 August 2017 |
Color space | sRGB |
Date and time of digitizing | 17:21, 22 August 2017 |
Date metadata was last modified | 17:21, 22 August 2017 |
Unique ID of original document | xmp.did:0180117407206811822A8E3FAD4EF907 |