SKU: P_26-6_32
A combination of azurite and malachite on a feldspar matrix. Azurite forms intensely blue, fine aggregates with a granular structure, occurring in the upper part of the specimen, as well as single, darker crystals in the lower part. Malachite is visible as light green, spherical aggregates, centrally distributed against the dark, granular surface of the azurite. Main features: azurite in the form of fine, granular aggregates; malachite in the form of spherical aggregates; blue azurite; light green malachite. Condition: Very good.
Price: 14 EUR (59 PLN)
Availability: In stock
Location: Pool department, Congo
Size: 21 x 11 x 20 mm
Weight: 9 g
Chemical formula: Cu₃(CO₃)₂(OH)₂
Mohs hardness: 3.5-4