Pegmatite Photos
Cochise College
Photos of Rocks        Igneous Rocks
Virtual Geology Museum       Hall of Rocks
Geology Home Page
Roger Weller, geology instructor                       

wellerr@cochise.edu    copyright 2011 

pegmatite-9
pegmatite with both biotite and muscovite
 

pegmatite                                                                                                                                           2063
Photo is copyright free only for non-commercial educational uses. 
Credit photo to R.Weller/Cochise College and the Natural History Museum.