Measurements: 52 x 41 x 38 mm Description: Calcite crystals, with shades of pink and green colouring, sit on a conglomorate matrix along with bits of malachite.
The specimen has a few small nicks. It displays well on a flat surface.
Weight of Specimen: 86.8 g
Chemical Composition: CaCO3 (calcite)
Hardness on Mohs Scale: (calcite) 3
Location: Tsumeb, Northern Namibia.
Specimen Code: NTS 050
US $ 75