SKU: S_00139
A classic specimen of secondary minerals from the historic mining district of Lavrion in Greece. Intensely green, small, and spherical aggregates of copper adamite have formed on a rusty-brown, porous matrix. These minerals are accompanied by subtler, pale green to nearly colorless, crystalline coatings of the rarer austinite. Main Features: intensely green, spherical aggregates of copper adamite; occurrence of rare austinite; strong color contrast with rusty matrix; historic European location Condition: Good.
Price: 50 EUR (219 PLN)
Availability: In stock
Location: Kamariza Mines, Agios Konstantinos, Lavrion District, Attica, Greece
Size: 67 x 31 x 45 mm
Weight: 70 g
Chemical formula: Zn₂(AsO₄)(OH)
Mohs hardness: 3.5