N’Chwaning Mines, Kalahari Manganese
Fields, Kuruman, Northern Cape Province,
Hausmannite crystals, which are black, and
colourless large barite crystals, which are
partly covered by calcite. Dark red andradite
garnet present as well. Weight 58 grams.
Size specimen 31x56 mm and 26 mm high.
Hausmannite up to 6 mm, barite up to 13 mm,
calcite 2 mm.