Michigan North and Central Americas United States ncat JP2956, Millerite, Pyrite, Wallace Stone Company Quarry (Wallace Quarry; Bayport Quarry), Bay Port, Huron Co., Michigan, USA September 23, 2019
Australasia Australia New South Wales ncat JP3408 Agardite-(Y), Kintore opencut, Broken Hill South Mine (BHS Mine; South Mine), Broken Hill, Broken Hill district, Yancowinna Co., New South Wales September 23, 2019
California North and Central Americas United States 3496 Hetaerolite, Chalcophanite, Mohawk Mine, Clark Mountain, San Bernadino Co., California, USA October 3, 2019
Australasia Australia Tasmania 1845 Ferro-axinite, Arsenopyrite, Colebrook Hill, Rosebery, Tasmania September 22, 2019
