Tanzanite Photos
Cochise College
Photos of Gemstones      Transparent Gemstones   
Virtual Geology Museum       Hall of Gemstones
Geology Home Page
Roger Weller, geology instructor                       

wellerr@cochise.edu      copyright 2008   
 

tanzanite ring-A

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

Gemstone jewelry courtesy of Washington Gems and Jewelry
Specializing in fine jewelry, diamonds, and colored stones
Tang and Cheng Cha
629 S. Hill St., Suite 516, Los Angeles, CA  90014
(213) 948-0520
cha@1w1.com