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Summary
| Description |
English: A scanning electron micrograph image of a volcanic ash particle from the 18 May 1980 eruption of Mount St. Helens volcano in Washington state. |
| Date |
23 January 2008 (original upload date) |
| Source | United States Geological Survey |
| Author |
United States Geological Survey. (Original Wikipedia uploader was Thegreatdr at en.wikipedia) |
| Permission (Reusing this file) |
PD-USGov-USGS. |
Licensing
|
This image is in the public domain in the United States because it only contains materials that originally came from the United States Geological Survey, an agency of the United States Department of the Interior. For more information, see the official USGS copyright policy.
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Original upload log
Transferred from en.wikipedia to Commons by Frokor using CommonsHelper.
The original description page was here. All following user names refer to en.wikipedia.
- 2008-01-23 16:37 Thegreatdr 175×120×8 (8279 bytes) {{Information |Description=Ash particle from [[Mount St. Helens]] |Source=United States Geological Survey |Date=2008-01-23 |Location=http://volcanoes.usgs.gov/ash/properties.html |Author=United States Geological Survey |Permission= |other_versions= }}
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:02, 15 July 2008 | | 175 × 120 (8 KB) | File Upload Bot (Magnus Manske) | {{BotMoveToCommons|en.wikipedia}} {{Information |Description={{en|Ash particle from en:Mount St. Helens}} |Source=Transferred from [http://en.wikipedia.org en.wikipedia]; transferred to Commons by User:Frokor using [http://tools.wikimedia.de/~ma |
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