Corundum Photos 
Cochise College               
Photos of Minerals
Geology Home Page

Roger Weller, geology instructor

[email protected]     copyright 2010-R.Weller 
 

ruby in zoisite-1
Longido, Mt. Kilimanjaro, Tanzania
 

corundum                                                                                                                                   2697
Photo is copyright free only for non-commercial educational uses.
Just credit photo to R.Weller/Cochise College.
 

Specimen courtesy of Belkis Minerals
Stephen Hernly
P.O. Box 5744, Bisbee, Arizona 85603
(520) 432-2567