Turquoise Photos  
Cochise College               
Photos of Minerals
Geology Home Page

Roger Weller, geology instructor

[email protected]    copyright 2015-R.Weller 

 
turquoise formed in fault zone-1  (2 views)
displays slickensides 


turquoise                                                                                                                                     5285



turquoise                                                                                                                                     5287

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