underthescopemineral:Chalcopyrite Locality: Schmiedestollen dump, Wittichen, Schenkenzell, Black F
underthescopemineral: Chalcopyrite Locality: Schmiedestollen dump, Wittichen, Schenkenzell, Black Forest, Baden-Württemberg, Germany An chalkopyrite crystal with blue violet iridescence - together with an orange brown baryte - is sitting on transparent quartz crystals. The small crystals on the chalcopyrite are to small to be defined. Collection and photo: Michael Förch -- source link
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