A large flat of 12 expertly polished selected Stromatolite mushrooms with stunning eye ring patterns with black concentric circles and ovals scattered across a mottled dark green background
A pair of expertly polished Chevron dark Amethyst display crystals with slight Smokey Quartz banding and white Chevron zig-zags patterns
A tray of 6 polished A Grade gemmy deep pink Star Rose Quartz standing display pieces
A large 146 mm polished Iolite "Water Sapphire" sphere with unusual blue spark of Cordierite and big pink Sillimanite spots
Peach Moonstone from Madagascar features various types of feldspar with spectacular chatoyancy
Natural Salrose Cobaltoan Dolomite Specimens x 12 From Kakanda, Congo Small Tray A large flat of 12A NOTE FROM NICK A tray of 12 natural Salrose Cobaltoan Dolomite specimens, some with crystalline Malachite and Heterogenite. PRODUCT DESCRIPTION Selected Crystalline Salrose Cobaltoan Dolomite Specimens! Salrose, from the French for Salt Rose, is a stunning pink mineral from Congo. Often mislabeled as Pink Calcite or Cobalt Calcite, Salrose is usually Cobaltoan Dolomite or Calcite. Its tricky to tell these apart, especially in microcrystalline forms,
