Group of arsenopyrite crystals, very well defined faces amd edges and brilliant, from this classic Spanish mine. With yellowish scorodite. It belongs from the collection of Peter Seroka and it is accompanied by some labels. 4h111z

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Very brilliant specimen of arsenopyrite with quartz from this classic Asturian locality. It presents a matrix with quartz and pyrite, and in the cavities several good sized quartz crystals accompanied by small but brilliant arsenopyrite crystals. Spanish classic.