Description
Olmiite is a RARE, newly recognized manganese-dominant variant of Poldervaartite and is found only at the N´Chwaning II Mine. This superb specimen is covered with multifaced and blocky clusters of lustrous, tan, sharply crystallized, orthorhombic Olmiite crystals on a thin manganese oxide matrix. The scattering of water-clear Calcite crystals is a beautiful accent. Great overall aesthetics on this super fine mini.