Copper Photos
Cochise College               
Photos of Minerals
Geology Home Page

Roger Weller, geology instructor     copyright 2010-R.Weller 

copper crystals from Keweenaw Peninsula,

Several of these crystals are larger than 1 centimeter.


copper                                                                                                                                        2217
Photo is copyright free for non-commercial educational uses.
Just credit photo to R.Weller/Cochise College.


Specimen on display at Cranbrook Institute of Science, Bloomfield Hills, Michigan.