4523 Silver, Silver King Mine, Superior, Pinal Co., Arizona, USA October 5, 2019 Steve Arizona North and Central Americas United States
Australasia Australia New South Wales 0071 Silver, Block 14 Open Cut, South Mine, Broken Hill, New South Wales September 18, 2019
Colorado North and Central Americas United States ncat JP1959, Silver, Barite, Bulldog Mountain Mine (Bulldog Mountain operation), Creede District, Mineral Co., Colorado, USA September 23, 2019
