File:PSM V84 D422 Desert laboratory tucson arizona.jpg
Jump to navigation
Jump to search
Size of this preview: 800 × 380 pixels. Other resolutions: 320 × 152 pixels | 640 × 304 pixels | 1,024 × 486 pixels | 1,280 × 608 pixels | 2,989 × 1,420 pixels.
Original file (2,989 × 1,420 pixels, file size: 556 KB, MIME type: image/jpeg)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description | The desert laboratory, Tucson, Arizona. | |||
| Date | Unknown date | |||
| Source | D. T. MacDougal: The measurement of environic factors and their biologic effects. The Popular science monthly, Volume 84, p418. New York, Popular Science Pub. Co., May 1914. Online: archive.org. | |||
| Author | Uncredited; D. T. MacDougal | |||
| Other versions |
|
Licensing
|
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. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 03:02, 25 March 2018 | | 2,989 × 1,420 (556 KB) | Ineuw | Replaced & cleaned image, enhanced contrast, added frame |
| 23:35, 14 March 2011 |  | 2,969 × 1,396 (648 KB) | Martin H. |
File usage
The following 2 pages use this file:
