Galenite (Dimension of the xx is 5.0 mm.)
Meyer Quarry, Hastenrath, Eschweiler, Aachen, North Rhine-Westphalia, Germany
This is an example of a beautiful Galenite from the lead mineralization zone from this Quarry. The photograph nicely shows a layered formation of the Galenite crystal and represents the typical isometric crystal structure for Galenite.
Picture&specimen: Welting, Tim

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