Ce que c'est
An oxidised copper mineral. Leachable with acid without smelting, which is why oxide caps are mined first.
Matériaux qui en proviennent
| Matériau | Rôle | Note sur la teneur |
|---|---|---|
| Copper | Oxide ore, acid-leachable | — |
Minéral menant
Malachite
An oxidised copper mineral. Leachable with acid without smelting, which is why oxide caps are mined first.
Quartz, malachite ·
Géry PARENT ·
Public domain
· Wikimedia Commons
