Image:Sio2 130m2 per gram under blue book 1600dpi.jpg

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[edit] Beschreibung

Description

Silicon dioxide powder (silica fume), 130m²/g surface area, placed on the scanner under a blue book, scanned in at 1600dpi.
Source

own work
Date

10. December 2007
Author

Achim Hering
Permission
(Reusing this image)

see below

[edit] Licensing

I, the copyright holder of this work, hereby publish it under the following licenses:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation license, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation license".

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File history

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Date/TimeDimensionsUserComment
current04:23, 11 December 20075,392×6,076 (2.33 MB)Achim Hering ({{Information |Description=Silicon dioxide powder ''(silica fume)'', 130m²/g surface area, placed on the scanner under a blue book, scanned in at 1600dpi. |Source=own work |Date=10. December 2007 |Author=~~~ |Permission= |other_versions= }} [[Category:Si)
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