File:Radium226.jpg

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Radium226.jpg (653 × 522 pixels, file size: 70 KB, MIME type: image/jpeg)

Captions

Captions

Radium electroplated on sample of copper

Summary

[edit]
Description
English: Radium electroplated on a very small sample of copper foil and covered with polyurethane to prevent reaction with the air.
Čeština: Radium galvanicky nanesené na kovovou měď.
Source Own work
Author grenadier

Licensing

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I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution
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You are free:
  • to share – to copy, distribute and transmit the work
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  • 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

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Date/TimeThumbnailDimensionsUserComment
current23:23, 18 September 2010Thumbnail for version as of 23:23, 18 September 2010653 × 522 (70 KB)Materialscientist (talk | contribs)unsharp mask (Gimp)
21:06, 18 September 2010Thumbnail for version as of 21:06, 18 September 2010653 × 522 (304 KB)Grenadier~commonswiki (talk | contribs){{Information |Description={{en|1=Radium electroplated on a very small sample of copper foil and covered with polyurethane to prevent reaction with the air.}} |Source={{own}} |Author=Grenadier |Date= |Permission= |other_versions= }}

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