Feldspar Photos  
Cochise College               
Photos of Minerals
Geology Home Page

Roger Weller, geology instructor

[email protected]     copyright 2014-R.Weller
 

giant microcline feldspar crystal-1
Colorado
Crystal is more than 1 foot across.
 

feldspar                                                                                                                                          4740
Photo is copyright free for non-commercial educational uses.
Just credit photo to R.Weller/Cochise College.

Specimen is on display at the New York Museum of Natural History.