20hhgd.is ((CHRYSOCOLLA pseudomorph after BROCHANTITE)), $30 MINIMUM BID, Los Azules mine, Quebrada San Miguel, Copiapó Province, Atacama, Chile, 5 x 4 x 3 cm, Miniature | |
This is probably a rare pseudomorph. No listings on mindat but the Brochantite listings look like these acicular crystals which are now Chrysocolla. ex Glenn Davidson collection. |