Gem bubble silica chryscolla cabochon, freeform 28 X 17 1/2 mm, 33.6 carats
Inspiration Mine, Globe, Arizona, 1950's
Nice color, with some malachite
Gem bubble silica chryscolla cabochon, freeform 28 X 17 1/2 mm, 33.6 carats
Inspiration Mine, Globe, Arizona, 1950's
Nice color, with some malachite