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File:Green colour of float glass.jpg

Deutsch: Gewöhnliches Floatglas ist grün in dickeren Schichten wegen Fe2+-Verunreinigungen
English: Ordinary float glass is green in thicker sheets due to Fe2+ impurities.
Date 21. Dezember 2007
(21 December 2007 (original upload date))
Source Transferred from de.wikipedia; transferred to Commons by User:Leyo using CommonsHelper.
(Original text: privates Foto)
Author Alexander Flügel. Original uploader was Afluegel at de.wikipedia
( Reusing this file)

Released into the public domain (by the author).


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