Roger Weller, geology instructor
[email protected] copyright 2011-R.Weller
inclusions in quartz
epidote crystals-1
Brazil
quartz
3197
Photo is copyright free for
non-commercial educational uses.
Just credit photo to R.Weller/Cochise College.
Gems courtesy
of Brazil Imports
Reggie Marques
P.O.Box 139, Puunene, Hawaii 96784
(415) 508-3797
[email protected]