File:Stratigraphy of the Grand Canyon.png
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Original file (600 × 819 pixels, file size: 1.48 MB, MIME type: image/png)
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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
 | This is an Adobe Fireworks file which saves bitmaps, layers, text, and vector paths in private chunks of the PNG file. |
| Description |
Stratigraphy of the Grand Canyon. "Grand Canyon 'yardstick' of geologic time: A guide to the canyon’s geologic history and origin." |
| Source | https://www.nps.gov/articles/images/pop-up-yardstick.jpg |
| Author | Mathis, A. 2006. Grand Canyon Association, Grand Canyon, Arizona, USA. |
| Permission (Reusing this file) |
PD-USGov, see below and http://www.nps.gov/disclaimer.htm |
Licensing
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This image or media file contains material based on a work of a United States Department of the Interior employee, created as part of that person's official duties. As a work of the U.S. federal government, such work is in the public domain in the United States. See the Department of the Interior copyright policy for more information. |  |
File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 15:39, 11 March 2008 | 600 × 819 (1.48 MB) | Jo Weber | {{Information |Description=Stratigraphy of the Grand Canyon |Source=http://www.nature.nps.gov/geology/parks/grca/age/image_popup/yardstickstratcolumn.png |Date= |Author= |Permission=PD-USGov, see below and http://www.nps.gov/disclaimer.htm |other_versions |
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