4877 Kassite, Aegirine, Pectolite, Diamond Jo Quarry, Magnet Cove, Hot Spring Co., Arkansas, USA October 5, 2019 Steve Arkansas North and Central Americas United States
Canada North and Central Americas 2199 Pectolite, Biotite, Pyrophanite, Analcime, Poudrette Quarry, Mont St Hilaire, Quebec, Montreal, Canada September 22, 2019
Co. Durham England United Kingdom 5432 Pectolite, High Force Quarry, Teesdale, Co. Durham, England October 2, 2019
Arkansas North and Central Americas United States 5806 A2964 680marps Fluorite, Pyrophanite, Aegirine (Acmite), Albite, Holiday Inn Quarry, Granite Mountain area, Little Rock, Pulaski County, Arkansas, USA January 28, 2023
Canada North and Central Americas 20032 Aegirine, Poudrette quarry, Mont Saint-Hilaire, Quebec, Canada October 21, 2019
