Tiffany stone

A silicified brecciated violet-coloured, possibly volcanic rock from Utah, essentially chalcedony.

Further Information
Mineral information:	Tiffany stone information at mindat.org

Copyright © Jolyon & Katya Ralph 1993-2025. Site Map. Photographs are copyright of the individuals who submitted them. For more information please contact the . Gemdat.org is an online information resource dedicated to providing free gemmological information to all.