1766 Polylithionite, Rhodochrosite, Poudrette Quarry, Mont St Hilaire, Quebec, Montreal, Canada September 22, 2019 Pendleton Canada North and Central Americas
Arizona North and Central Americas United States 2887 Wulfenite, Dioptase, Mimetite, Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA October 3, 2019
Co. Antrim Northern Ireland United Kingdom 3781 Analcime, Gmelinite-Na, Little Deer Park Quarry, Glenarm, Co. Antrim, Northern Ireland October 3, 2019
Asia Japan ncat ER5 Osarizawaite, Kisamori mine, Daisen City, Akita Prefecture, Japan January 15, 2023
