Calcite Photos  
Cochise College               
Photos of Minerals
Geology Home Page

Roger Weller, geology instructor

[email protected]    copyright 2011-R.Weller

 
gray calcite crystal-2
Close up view of fractured surface shows rhombohedral cleavage and double
refraction.
 

calcite                                                                                                                                             013b

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

Specimen from Cochise College collection
cochise013