Heliodor Photos           
Cochise College                                                                                                                      
Photos of Gemstones
Transparent Gemstones
Geology Home Page
Roger Weller, geology instructor                       

wellerr@cochise.edu


 

Heliodor
last edited:  7/10/17    number of photos:  2
Heliodor is yellow beryl with a greenish tint,
Al2Be3Si6O18
hardness: 7.5 to 8                                                                         
beryl as a mineral
 

faceted heliodor
heliodor, faceted:  A  B 

 

Photos are copyright free for non-commercial educational uses. 
Just credit photos to R.Weller/Cochise College.
copyright 2017-R.Weller