0684 DOLOMITE, CALCITE, Mt. Cleveland Mine, Luina, Tasmania, Australia September 28, 2019 Steve Australasia Australia Tasmania Source M.Newnham, 1987
New Jersey North & Central Americas United States 4242 NORBERGITE, CALCITE, Limecrest Quarry, Sparta, Sussex County, New Jersey, U.S.A. September 28, 2019
Michigan North & Central Americas United States 0008 SILVER, COPPER, Cliff Mine, Calumet, Keweenaw County, Michigan, U.S.A. September 28, 2019
Europe Greece 5804 NEALITE, Pasaa Limani Cove, Lavrion District, Attiki Prefecture, Greece September 28, 2019
