$70.00 €59 £50.00 approx. This specimen is priced in US dollars, all other prices are approximate.
A largely flattened Calcite rhomb, with a small similar intergrown crystal. The Calcite is translucent and colourless, with a silky lustre and faint striations on the crystal faces. The crystals are not complete but still a great Calcite from Boltsburn Mine.