Sphalerite Photos   
Cochise College               
Photos of Minerals
Geology Home Page

Roger Weller, geology instructor

wellerr@cochise.edu     copyright 2010-R.Weller 

 
sphalerite-iridescent-5
Picher, Oklahoma
   


sphalerite                                                                                                                                       2370
Photo is copyright free for non-commercial educational uses.
Just credit photo to R.Weller/Cochise College


courtesy of E.L. Gilmore