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Chalcocite
€20.00
A few small, sooty chalcocite crystals on quartz crystals. The latter with a brownish coating of an unidentified mineralDzhezkazgan, Kazakhstan
A few small chalcocite crystals with a sooty appearance on quartz crystals. The latter with a brownish coating of an unidentified, needle-shaped mineral
AN_299
1 Item
Data sheet
- Locality
- Dzhezkazgan, Kazakhstan
- Size category
- Miniature
- Size (cm)
- 4.5 x 4.5 x 1.7
- Weight
- 46 g
- Formula
- Cu2S
- Properties
- Black; easily tarnished; sooty
A few small, sooty chalcocite crystals on quartz crystals. The latter with a brownish coating of an unidentified mineralDzhezkazgan, Kazakhstan