2321 Osarizawaite, Silver Hill Mine, Pima Co, Arizona, USA September 22, 2019 Steve Arizona North and Central Americas United States
Australasia Australia Western Australia ncat JP1271 Osarizawaite, Dolomite, Teutonic Bore Mine, Ten Mile Outcamp, Leonora Shire, Western Australia September 23, 2019
Arizona North and Central Americas United States ncat JP777, osarizawaite, Silver Hill Mine group, Silver Hill, Silver Hill District, Waterman District, Waterman Mts, Pima Co., Arizona, USA September 23, 2019
Asia Japan ncat ER5 Osarizawaite, Kisamori mine, Daisen City, Akita Prefecture, Japan January 15, 2023
Australasia Australia New South Wales ncat JP2125 osarizawaite, East Pit (Triako open cut; Eastern crosscut), Mineral Hill field, Condobolin district, Kennedy Co., New South Wales September 23, 2019
