Cylindrite

Exceptionally rich Cylindrite specimen composed almost entirely of spray formations of Cylindrite crystals. The only macro sized crystals of this cylindrical crystal habit in the mineral world. Cylindrite is a sulfosalt mineral containing tin, lead, antimony and iron. This specimen is loaded with crystals, essentially nothing but Cylindrite with Wurtzite present between the crystals. Good from all sides. Ex. Erich Laskowski collection.