- MD-163053
- Tennantite
- Tsumeb Mine (Tsumcorp Mine), Tsumeb, Otjikoto (Oshikoto) Region, Namibia
- Small Cabinet, 7.1 x 3.6 x 2.5 cm
- SOLD
What were once crystals of prismatic, well formed Chalcocite have since been transformed into pseudomorphs of eerie black Tennantite. The crystals reach 7.0 cm in length, making this a major Tsumeb pseudomorph and of a good display quality, too! Ex. Charlie Key Collection.