Natural Libethenite Crystals On Dolomite Matrix Specimens x 3 From Shituru, Congo Tanzania 5 x Emerald Mutokolite 70-91mm

5 x Emerald Mutokolite 70-91mm Polished Standing Free Forms

Size = 85 - 148 mm

leaving behind a strikingly pure blue gem with crystalline vug centers and occasional Pyrite inclusions

Size = 68 - 86 mm

but on a larger scale

Natural Libethenite Crystals On Dolomite Matrix Specimens x 3 From Shituru, Congo Tanzania 5 x Emerald Mutokolite 70-91mmA NOTE FROM NICK A Trio of Natural Rare Libethenite Specimens, secondary Copper Phosphate Mineral, with Dark Green Orthorhombic Crystals. PRODUCT DESCRIPTION Rare Mineral from the Congo Libethenite Libethenite from the Congo is a rare and Copper Phosphate mineral highly valued by collectors for its deep green to bluish green color and crystal formations. Typically found in the oxidized zones of Copper deposits, Congo's Libethenite specimens are