Anorthosite Photos   
Cochise College
Photos of Rocks
Igneous Rocks
Geology Home Page
Roger Weller, geology instructor               


last edited:  11/7/16    number of photos:  4
Anorthosite is a coarse-grained, plutonic, igneous rock
composed almost entirely of plagioclase feldspar.
The light-colored uplands on the Moon are mostly anorthosite.

anorthosite:  1  2  3  4


Photos are copyright free for non-commercial educational uses. 
Just credit photos to R.Weller/Cochise College.
copyright 2016-R.Weller