Explore museum-quality mineral specimens from around the world. Each piece has been carefully selected by Grant Powell for its exceptional beauty, rarity, and scientific significance.
Kunzite (Spodumene), Tourmaline (Elbaite), Quartz
Green Tourmaline on Kunzite
Mawi pegmatite, Nilaw-Kolum pegmatite field, Nuris...
Morganite (Beryl), Kunzite (Spodumene), Quartz
Morganite on Kunzite on Albite Matrix
Assumed Afghanistan
