File:Radium226.jpg
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Radium226.jpg (653 × 522 pixels, file size: 70 KB, MIME type: image/jpeg)
This file and its description are from Wikimedia Commons.
Summary
| Description |
English: Radium electroplated on a very small sample of copper foil and covered with polyurethane to prevent reaction with the air. |
| Source | Own work |
| Author | grenadier |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:23, 18 September 2010 | | 653 × 522 (70 KB) | wikimediacommons>Materialscientist | unsharp mask (Gimp) |
File usage
The following 8 pages use this file:
