- Zinkenite, Pyrite
- Cabinet, 10.1 x 4.7 x 2.4 cm
- Itos Mine, Oruro City, Cercado Province, Oruro Department, Bolivia
A superb and very rich CABINET specimen of radiating clusters of lustrous, steel-gray zinkenite blades on nicely contrasting pyrite matrix from the Itos and San Jose Mines of Bolivia. This is an exceptional specimen for this lead, antimony sulfosalt from this famous locality.