Bismuth, Mine #38, Niederschlema, Erzgebirge, Saxony, Germany Miniature 2.5 x 3.2 x 4.5 cm $1200. Online 3/2
Group of silvery/black, metallic bismuth crystals with no point of attachment. Classic crystal forms of Spinel Law twins and platy aggregates. One very sharp 'clam-shaped' twin to 1 cm. A very excellent miniature from this famous former USSR East German location. Joerg Walther Collection. In pristine condition.