Rockport Quarry, Rockport, Alpena Co., Michigan, USA
Cabinet, 13.0 x 5.4 x 1.8 cm
This is an American CLASSIC, and very hard to find now in good specimens! This one came out of the collection of Ed David, and has just about everything you would want in one of these wonderful blue celestites. First, it is very large. It also has perfect tabular form with pretty bevels all around. It shows fine transparency for one of these, with the characteristic subtle blue-grey color and the luster is superb.