EQ99: Olmiite - N'Chwaning II Mine, Northern Cape Province South Africa
Olmiite

N'Chwaning II Mine, section 5 south, stope 46-47 roof, N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province  South Africa (01/2002)

Specimen size: 2.5 × 1.7 × 1.7 cm = 1.0” × 0.7” × 0.7”
Main crystal size: 2.4 × 1.9 cm = 0.9” × 0.7”

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