Sphalerite Photos   
Cochise College               
Photos of Minerals
Geology Home Page

Roger Weller, geology instructor

[email protected]     copyright 2011-R.Weller 

 
sphalerite-iridescent-3
Picher, Oklahoma
   

sphalerite                                                                                                                                      2369
Photo is copyright free for non-commercial educational uses.
Just credit photo to R.Weller/Cochise College

courtesy of E.L. Gilmore