Feldspar Photos
Cochise College
Photos of Minerals
Geology Home Page
Feldspar Photos
Roger Weller, geology instructor
wellerr@cochise.edu copyright 2016-R.Weller
orthoclase,
perthitic structure, microscopic-2
cleavage planes and perthitic structure (x30)
feldspar
Photo is copyright free for
non-commercial educational uses.
Just credit photo to R.Weller/Cochise College.
Specimen courtesy of Greg Davis
The Granite Gallery, 79 North Schraeder Road, Sierra Vista, Arizona 85635
(520) 417-2500
granitegallery@theriver.com