Cassiterite Photos  
Cochise College               
Photos of Minerals
Virtual Geology Museum      Hall of Minerals

Geology Home Page

Roger Weller, geology instructor

wellerr@cochise.edu    copyright 2008-R.Weller 

 
cassiterite grains embedded in rock-1
closer view
Keystone, South Dakota
Cassiterite is SnO₂
 

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