Powder Blue
Solid vanadyl sulfate, one of the bluest compounds I know. www.flickr.com/groups/macromonday/
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Uploaded on May 14, 2007
Taken on May 14, 2007
Powder Blue
Solid vanadyl sulfate, one of the bluest compounds I know. www.flickr.com/groups/macromonday/
1,759
views
5
faves
4
comments
Uploaded on May 14, 2007
Taken on May 14, 2007