5215 Dolomite, Smithsonite, Tsumeb Mine, Tsumeb, Otjikoto, Namibia September 29, 2019 Steve Africa Namibia
Arizona North and Central Americas United States 5346 Smithsonite, Omega Mine, Pima Co., Arizona September 29, 2019
Australasia Australia New South Wales ncat JP3736 Smithsonite, Barite, Kintore opencut, Broken Hill South Mine (BHS Mine; South Mine), Broken Hill, Broken Hill district, Yancowinna Co., New South Wales September 23, 2019
Europe Switzerland ncat JP0960 Dolomite, Lengenbach Quarry, Fald (Imfeld; Im Feld; Feld), Binn Valley, Wallis (Valais), Switzerland October 8, 2019
Australasia Australia South Australia ncat AU002 Dolomite, Iron Duke Quarry, Whyalla, South Australia November 12, 2022
