Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Chalcocite

Views:
Watches:
CR17487

Chalcocite

Description Tabs

Description
Locality: 
Geevor Mine, Cornwall, United Kingdom
Size Range: 
Miniature (4.5-7 cm)
Size: 
5 × 4.5 × 1.7 cm
Largest Crystal: 
0.50cm
Description

Nice small chalcocite crystals all over the specimen from an old collection.

Ex Walter Rieger collection, Germany

Mineral Data
What's on the rock

Chalcocite

Formula: 
Cu2S
Strunz: 
2.BA.05
Crystal System: 
Monoclinic
Hardness: 
2.5 - 3.0
Item Toolbox