Tourmaline Photos
Cochise College               
Photos of Minerals
Geology Home Page

Roger Weller, geology instructor

wellerr@cochise.edu    copyright 2011-R.Weller

 
black tourmaline (schorlite)-12
embedded in quartz
Santa Cruz, Mexico
 

tourmaline                                                                                                                                    2589
Photo is copyright free only for non-commercial educational uses.
Credit photo to R.Weller/Cochise College