corundum
Image credit: R. Weller, Cochise College
Uncredited images and diagrams: Scott Brande
corundum
corundum
Interactive 3D Model
Interactive 3D Model
- Laptop/Desktop: click model below
Courtesy of Earth Sciences at the University of New Castle via license CC4.0-BY-NC
non-metallic
non-metallic
not electrically conductive
not electrically conductive