Quartz on Sphalerite and Galena with Chalcopyrite, Guavra Tunnel, Cavnic, Maramures, Romania Small cabinet 6.5 x 7 x 10 cm $100. Online 8/26 SOLD
Group of divergent quartz crystals to 4 cm on matrix of lustrous black sphalerite and very high sheen silvery gray galena. There are a few associated golden brass chalcopyrites and a light druse of micro quartz. This is an older specimen from mining under the communist regime pre-1975. Specimens from this time period were rarely seen in the West and highly prized by collectors. William A.N. Severance Collection #0.23. Very excellent condition.