Galena

Galena is lead sulfide and a classic ore mineral, recognized by its bright metallic silver-gray luster, high density, cubic crystals, and perfect cubic cleavage. Fine specimens may show sharp cubes, stepped growth, spinel-law twins, skeletal forms, or attractive associations with sphalerite, calcite, fluorite, quartz, or pyrite. Collectors value galena for its bold geometry, mirror-like reflectivity, substantial heft, historic mining provenance, and strong display presence. Exceptional examples from Missouri, Illinois-Kentucky, Bulgaria, Romania, England, Peru, and China can range from crisp miniatures to imposing cabinet specimens.

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