David K. Joyce

Enargite, Chalcocite

4.2x4.7x4.3 cm
Leonard Mine
Butte, Silver Bow Co.
Montana, USA

Enargite, ChalcociteEnargite, Chalcocite

Item number: 24363

A specimen of enargite crystals, many of which seem hollow and actually are pseudos of chalcocite after enargite. On massive enargite. Not all, though! Good reference specimen from this great mine! s