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Bornite

€26.00
Irregular crystals of bornite with a nice bronze patina, in calcite
Dzhezkazgan, Kazakhstan
Quantity
Available

Irregular crystals of bornite with a nice bronze patina, in calcite. A rich specimen

AN_309
1 Item

Data sheet

Locality
Dzhezkazgan, Kazakhstan
Size category
Small miniature
Size (cm)
3 x 3 x 2.5
Weight
38 g
Formula
Cu5FeS4
Properties
Submetallic; slightly tarnished