Description
An extremely sharp and well-terminated, 0.6 cm, metallic-gray "Schwatzite" or mercurian Tetrahedrite crystal contrastfully perched on Quartz matrix from the Type Locality - Schwaz, Inn valley, Tyrol, Austria. This was briefly considered a separate species for some time. This is an extremely well formed crystal for this RARE varietal and locality, with extremely sharp edges and great metallic luster.