Mangoancalcite on Rhodochrosite (Kalahari Manganese Fields, South Africa)
N'Chwaning 2 Mine, Kalahari Manganese Fields, South Africa. 65mm x 30mm.
A stunner, the additional mineral not mentioned is manganite (Black crystals on the side) These specimens are now few and far between, we are fortunate to have a few on offer at the moment. Packed shipping weight +/- 150gr.