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

wellerr@cochise.edu

 

Kyanite
last edited:  11/10/17    number of photos:  11
Kyanite is Al2SiO5
hardness: 6 to 7
kyanite as a mineral                                               

                                                                                                                                  

faceted kyanite

kyanite, faceted:  A  B  C  D  E F  G

 

kyanite, uncut

kyanite, crystals specimens:  A  B  C  D 

 

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