Cyanotrichite Photos    
Cochise College               
Photos of Minerals
Geology Home Page

Roger Weller, geology instructor

[email protected]    copyright 2011-R.Weller

 
cyanotrichite-4
Grandview mine, Horseshoe Mesa, Grand Canyon National Park, Arizona
 

cyanotrichite                                                                                                                                 2855
Photos are copyright free only for non-commercial educational uses.
Just credit photos to R.Weller/Cochise College
 

from the A.L. Flagg collection