Libethenite Libethenite. Wedgeshaped, dark green crystals of libethenite copper phosphate hydroxide with pale brown duftite. Specimen from the Phoenix mine, Lnkinhorne, Cornwall, UK. Stock Photo - Afloimages
Libethenite. Wedge-shaped, dark green crystals of libethenite (copper phosphate hydroxide) with pale brown duftite. Specimen from the Phoenix mine, Lnkinhorne, Cornwall, UK.