Carnelian Photos        
Cochise College                                                                                                                
Photos of Gemstones
Translucent Gemstones

Geology Home Page
Roger Weller, geology instructor                       

wellerr@cochise.edu

 
Carnelian
last edited:  11/16/17    number of photos:  9
Carnelian is usually a translucent, almost transparent, red,                           
yellow or orange cryptocrystalline form of quartz, SiO2.
Mineral information on quartz
hardness: 7


lectures on carnelian
Carnelian by Audrey LaClair

cabochons
carnelian cabochons:  A  B

 

carnelian in jewelry
carved carnelian pendants: 
A

carnelian beads:  A  B  C  D  E  F  G

 

Photos are copyright free for non-commercial educational uses. 
Just credit photos to R.Weller/Cochise College.
copyright 2016-R.Weller