Trögerite, Metazeunerite: Walpurgis Flacher vein, Weißer Hirsch Mine, Neustädtel, Schneeberg, Erzgebirgskreis, Saxony, Germany

Species: Uraninite (Var: Thorian Uraninite), Serpentine Subgroup

Locality: Walpurgis Flacher vein, Weißer Hirsch Mine, Neustädtel, Schneeberg, Erzgebirgskreis, Saxony, Germany
Dimensions: 10 cm x 7.5 cm x 3.5 cm

Very nice specimen from this classic and uncommon German locality featuring light yellow troegerite crystals at right and green metazeunerite crystals at left in a rusty matrix. Eric Quinter specimen U/Th 0131, pictured on mindat.org. Rare!