EC56R1: Bultfonteinite with Hydroxyapophyllite-(K) and Calcite - N'Chwaning II Mine, Northern Cape Province South Africa
Bultfonteinite with Hydroxyapophyllite-(K) and Calcite

N'Chwaning II Mine, N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province  South Africa (2006)

Specimen size: 8.5 × 3.4 × 2.5 cm = 3.3” × 1.3” × 1.0”
Main crystal size: 1.2 × 1 cm = 0.5” × 0.4”

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