Concept
Version 9
Created by Boundless
Silicate Units, Silicate Chains, Silicate Sheets
Silicate Tetrahedron
Ball-and-stick model of the silicate tetrahedron; red represents oxygen atoms and gray represents the silicon atom in the center.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Silicate-tetrahedron-3D-balls."
http://commons.wikimedia.org/wiki/File:Silicate-tetrahedron-3D-balls.png
Wikimedia
Public domain.