This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Vectorised, altered alpha to delta transition temperature from 727 to 729 degC. The original can be viewed here: Bi2O3 phases.png: . Modifications made by Brammers.
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Original upload log
This image is a derivative work of the following images:
2009-04-11T09:18:26Z Closedmouth 476x358 (12466 Bytes) {{Information |Description={{en|Phase transformations of bismuth oxide}} |Source=Transferred from [http://en.wikipedia.org en.wikipedia]; transfer was stated to be made by [[User:Closedmouth]]. (Original text : ''self-made'')