20hhgd.is ((SILVER)), $30 MINIMUM BID, Cobalt, Ontario, Canada, 6 x 4 x 4 cm, Miniature | |
Specimen from Cobalt that has had the Calcite vein etched, dissolved to expose the Silver of other species covered by Calcite. The crystals are not large and a loop is best for viewing. ex Glenn Davidson collection, ex Marin Minerals specimen. |