5248 CORUNDUM Var.Ruby, Kleggasen Ruby Quarry, Froland, Aust-Agder, Norway September 28, 2019 Steve Europe Norway Source C.Kovac, 2002
Australasia New Zealand 0252 ARSENIC, Kapanga Mine, Coromandel, North Island, New Zealand September 28, 2019
Africa Democratic Republic of Congo 4171 SPHAEROCOBALTITE, Kamoto Principal Mine, Kamoto, Katanga, Democratic Republic of Congo September 28, 2019
Michigan North & Central Americas United States 0008 SILVER, COPPER, Cliff Mine, Calumet, Keweenaw County, Michigan, U.S.A. September 28, 2019
