Canada North and Central Americas 2660 Hilairite, Poudrette Quarry, Mont St Hilaire, Quebec, Canada October 3, 2019
Canada North and Central Americas 1478 Birnessite, Serandite, Leucophanite, Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry; Carriere Mont Saint-Hilaire), Mont Saint-Hilaire, La Vallee-du-Richelieu RCM, Monteregie, Quebec, Canada September 22, 2019
Czech Republic Europe 1925 Leucophosphite, Teskov, Rokycany District, Plzen Region, Czech Republic October 5, 2019
Massachusetts North and Central Americas United States 1644 Epidote, Fluorite, Albite, Quabbin Resevoir, Massachusetts, USA May 17, 2020
