  | 
          
            This is a file from the  Wikimedia Commons. Information from its  description page there is shown below.  Commons is a freely licensed media file repository.  You can help. 
           | 
         
        
        
       
        
         
          
           | Description | 
           
             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 | 
          
          
           Permission ( Reusing this file) | 
           
             Released into the public domain (by the author). 
            | 
          
         
         
         Licensing 
        
         
          | Public domainPublic domainfalsefalse | 
         
        
        
         
            | 
          I, the copyright holder of this work, release this work into the  public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.Public domainPublic domainfalsefalse 
           | 
         
        
        
       File usage
       
        The following pages on Schools Wikipedia link to this image (list may be incomplete):
        
        
       
      SOS Childrens Villages aims to make Wikipedia suitable for young learners. SOS Children's Villages believes education is an important part of a child's life. That's why we ensure they receive nursery care as well as high-quality primary and secondary education. When they leave school, we support the children in our care as they progress to vocational training or higher education. Will you help another child today?