This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Original Black and white atomic sites changed to colour. Legend text size also increased. The original can be viewed here: SiO2 - Glas - 2D.png: .
In case this is not legally possible: Jdrewitt सभी को इस कार्य का इस्तेमाल किसी भी उद्देश्य से, बिना किसी बाधाओं के इन शर्तों के कानून द्वारा अनिवार्य किए तक करने की अनुमति देता/देती हैं।
Versions
File:Silica.svg is a vector version of this file. It should be used in place of this JPG file when not inferior.