0721 DOLOMITE, Vekol Mine, Vekol Mountains, Pinal County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source D.Shannon, 1984
Australasia Australia New South Wales 1477 BUSTAMITE, GALENA, N.B.H.C. Mine, Broken Hill, N.S.W., Australia September 28, 2019
Australasia Australia South Australia 6627, Tom’s Quarry, Kapunda, South Aust., Australia September 28, 2019
Africa Democratic Republic of Congo 4709 CHRYSOCOLLA, Musonoi Mine, Kolwezi, Kolwezi District, Katanga, Democratic Republic of Congo September 28, 2019
California North & Central Americas United States 0876 BAKERITE, 20 Mule Team Canyon, Death Valley National Park, Inyo County, California, U.S.A. September 28, 2019