376 specimens in our catalog
Eudialyte
Jasper
Quartz with Epidote inclusions
Elbaite
Tufa
Elbaite (Paraiba tourmaline - Cuprian Elbaite)
Dioptase
Amethyst
Dendritic Agate
Agate
Dolomite (pseudomorph after Stibnite)
Quartz
Rutilated Quartz
Quartz Geode
Prasiolite
Cuprian Smithsonite