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.
Celestine / Celestite
Celestine on Golden Calcite - Perfect Termination, Color and Form
Dara-i-Laman, Badghis Province, Afghanistan
Celestine (Uncommon Locality)
Limestone Quarries, Rüdersdorf bei Berlin, Märkisc...
