11hljdis ((CHALCANTHITE, CHALCOALUMITE)), $10 MINIMUM BID, Copper Queen Mine, Bisbee, Arizona, 4 x 2.5 x 1.5 cm, Miniature, | |
Label says Chalcanthite which is usually blue. This light blue looks more like Chalcoalumite which this is the Type Locality. So I am puzzled. ex Dr Lincoln Sherk collection. |