French Minerals and Crystals of the World
85,00€
A good specimen of mamelinated golden chalcopyrite, also known as “blister copper”, covered with a coating of black iron oxides. The gangue consists of ankerite and massive chalcopyrite.
Crystals from Siegen, Germany.
Specimen of the collection of the naturalist merchant Deyrolle, of Paris, provided with box and label of origin (XIXth century).
A good specimen of mamelinated golden chalcopyrite, also known as “blister copper”, covered with a coating of black iron oxides. The gangue consists of ankerite and massive chalcopyrite.
Crystals from Siegen, Germany.
Specimen of the collection of the naturalist merchant Deyrolle, of Paris, provided with box and label of origin (XIXth century).
This post is also available in: French
| Weight | 0,15 kg |
|---|---|
| Dimensions | 8,3 × 4,5 × 2,2 cm |
