Piece of Malachite with vingerlike forms.
Price: € 120,--
Origin: Congo, Africa
Weight: 178.42 gr.
Size: 8,3 x 7 cm
Provenance: Italian collection G.S.
This product is no longer in stock
Malachite is a mineral with a hardness of 4 out of 10 on the Mohs scale of mineral hardness [?]. These Monoclinicly structured gems are made of copper hydroxycarbonate, their full chemical compound being Cu2(OH)2CO3.
Malachite is a bright green, basic copper carbonate.