20hhgd.is ((CALCITE or DOLOMITE, variety Cobalt bearing?)), $10 MINIMUM BID, No label: Tsumeb, Congo, Morocco, or ?, 5 x 3 x 1 cm, Miniature | |
I do not know on this one. The rhombs are white on the inside with a thin pink layer on the faces of the rhombs. Rombs are probably Calcite rather than Dolomite. There was not anything that I seen from these localities that seem to be similiar. So I just do not know. It does have an association of Pyrite on the pink crystals. Maybe its super rare. |