Rough Malachite Small Irised Small Extra Quality
Approximate size of the piece: 4x2cm
Approximate weight: 20-30gr
Provenance: Congo
The pieces that will be delivered are similar to the ones in the pictures
Malachite is a secondary copper ore. It can be presented in different habits and when it is polished you can appreciate its interesting veins and drawings. It belongs to the carbonate group, and its hardness is 3'5-4 on the Mohs scale.
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