VG97AE5: Manganite - N'Chwaning I Mine, Northern Cape Province South Africa
Manganite

N'Chwaning I Mine, N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province  South Africa (±1952)

Specimen size: 5.4 × 3.4 × 3.2 cm = 2.1” × 1.3” × 1.3”
Main crystal size: 0.3 × 0.1 cm = 0.1” × 0.0”

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