Checked content

File:Corundum.GIF

PNG This image was uploaded in a format such as JPEG (or GIF). It could be stored, however, in the PNG format which supports alpha transparency and lossless compression, meaning that changes do not reduce the image quality. If possible, please upload a PNG version of this image (from a non-JPEG source or with existing compression artifacts removed). After doing so, replace this template with {{ SupersededPNG|New Image.png}}, and please replace all instances of the previous version throughout Commons (noted under the "File links" header). For more information, see Commons:Preparing images for upload.

Description
Deutsch: Kristallstruktur von Korund
English: Crystal structure of corundum
Date 18 April 2009 (original upload date)
Source Transferred from en.wikipedia; transfer was stated to be made by User:NIMSoffice.
(Original text : I created this work entirely by myself.)
Author NIMSoffice ( talk). Original uploader was NIMSoffice at en.wikipedia
Permission
( Reusing this file)

CC-BY-SA-3.0; Released under the GNU Free Documentation License.

Licensing

NIMSoffice at en.wikipedia, the copyright holder of this work, hereby publishes it under the following licenses:
w:en:Creative Commons
attribution share alike		 This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
Attribution: NIMSoffice at en.wikipedia
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).
  • share alike – If you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.
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.

You may select the license of your choice.
The following pages on Schools Wikipedia link to this image (list may be incomplete):

Find out more

SOS Children's Villages chose the best bits of Wikipedia to help you learn. By supporting vulnerable children right through to adulthood, SOS Children makes a lasting difference to the lives of thousands of people. Education is a key part of our work, and our schools provide high-quality teaching to the children in our care. You can help by sponsoring a child.