File:Phasendiagramm-sio2-al2o3.svg

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Description
English: Phase diagram SiO2-Al2O3
Source [1], [2], [3], [4]
Author Phase diagram from the above sources (mostly last one), vectorization by me, myself and I.
Permission
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Public domain
This logo image consists only of simple geometric shapes or text. It does not meet the threshold of originality needed for copyright protection, and is therefore in the public domain. Although it is free of copyright restrictions, this image may still be subject to other restrictions. See WP:PD § Fonts and typefaces or Template talk:PD-textlogo for more information.

The phase diagram itself is determined by the data, which cannot be copyrighted. Only Labels, their positions and what temperature-range is shown can be chosen and these choices are mostly determined by space constraints and are too trivial to be protected.

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Date/TimeThumbnailDimensionsUserComment
current15:51, 1 September 2011Thumbnail for version as of 15:51, 1 September 2011440 × 310 (63 KB)Iridos (talk | contribs)font->path for subscripts. Use first upload for edits.
15:47, 1 September 2011Thumbnail for version as of 15:47, 1 September 2011440 × 310 (22 KB)Iridos (talk | contribs){{Information |Description ={{en|1=Phase diagram SiO2-Al2O3}} |Source =[http://books.google.ch/books?id=3JnXgLEBuc0C&pg=PA62], [http://books.google.ch/books?id=rxnoywF7Zf4C&pg=PA97], [http://books.google.ch/books?id=JiJsfP_DiL4C&pg=PA82], [http

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