Description
Beautiful acicular crystals of pyrolusite (an oxide of manganese), shiny and metallic from the Harz region in Germany. Historical specimen with old handwritten label.
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Pyrolusite (Polianite), Hartz (Harz), Germany.
100,00€
Beautiful acicular crystals of pyrolusite (an oxide of manganese), shiny and metallic from the Harz region in Germany. Historical specimen with old handwritten label.
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Description
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Additional information
Additional information
Weight 0,32 kg Dimensions 8,4 × 5,6 × 3,8 cm
