TM96N2: Olmiite with Calcite - N'Chwaning II Mine, Northern Cape Province South Africa
Olmiite with Calcite

N'Chwaning II Mine, upper levels, N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province  South Africa (12/2008)

Specimen size: 3.4 × 2.3 × 3.8 cm = 1.3” × 0.9” × 1.5”
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