Heterogenite / Heterogenit
CoOOH
Black heterogenite (heterogenite-3R). Roter Berg, Schneeberg, Erzgebirge, Saxony, Germany. Picture size 10 mm. Collection and foto Thomas Witzke.
Schwarzer Heterogenit (Heterogenit-3R). Roter Berg, Schneeberg, Erzgebirge, Sachsen, Deutschland. Bildbreite 10 mm. Sammlung und Foto Thomas Witzke.
© Thomas Witzke / Stollentroll