Sphalerite Photos   
Cochise College               
Photos of Minerals
Geology Home Page

Roger Weller, geology instructor

wellerr@cochise.edu     copyright 2008-R.Weller 

 
twinned sphalerite crystals-1
  


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


Specimen courtesy of Dave Dechant