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

wellerr@cochise.edu    copyright 2010

 

weathered basalt with spinel inclusion-2
close view of octahedron spinel crystal
 

basalt                                                                                                                                           1604a
Photo is copyright free for non-commercial educational uses. 
Just credit photo to R.Weller/Cochise College.