Groutite on Calcite (Kalahari Manganese Fields, South Africa)

N'Chwaning 2 Mine, Kalahari Manganese Fields, South Africa. 40mm x 10mm.
Availability: In stock
SKU: 4970
$4.61

A interesting calcite "rope" that has associated micro groutites growing on it, quite a unusual specimen from the N'Chwaning 2 Mine. Packed shipping weight +/- 70gr.