Named for its geometrically fascinating tetrahedral crystal structure, this important copper ore—also an ore of silver—is a striking display specimen prized for its unique formation and coloration. Crystallizing in metalliferous hydrothermal veins, fine tetrahedrites like this large, well-formed specimen are highly sought after by collectors. With its bold structure and metallic luster, this piece is a showstopper for any fine mineral collection. Explore its remarkable beauty in our gallery.
Interesting Facts
Tetrahedrite is a sulfosalt mineral commonly found in copper and silver deposits, often forming in association with minerals like galena and chalcopyrite. Its distinct tetrahedral crystal habit makes it particularly desirable for collectors. Specimens of this size and quality are uncommon, making this piece a rare and valuable acquisition.
Features
Origin: Not specified
Material: Tetrahedrite (Copper and Silver Ore)
Condition: Natural, large, and well-formed
Special Characteristics: Unique tetrahedral crystals with metallic luster and substantial size
Dimensions and Weight
Height        Length        Width        Weight
3"        12.25"        5.75"        9 lb
Just in Astro West.