3488 Sabinaite, Aegirine, Poudrette Quarry, Mont St. Hilaire, Quebec, Canada October 3, 2019 Steve Canada North and Central Americas
Australasia Australia Tasmania 4024 Aegirine, Dog’s Head Tier, Interlaken-Tunbridge Road, Tasmania October 4, 2019
Arkansas North and Central Americas United States 5626 Aegirine, Calcite, Jones Mill Quarry (Martin Marietta Quarry; Highway 51 Quarry; Mid-State Quarry), Magnet Cove, Hot Spring Co., Arkansas, USA October 5, 2019
Canada North and Central Americas Type Locality 3539 Ancylite-(Ce), Albite, Aegirine, Burbankite, Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada January 21, 2024
Africa Namibia 1668 Arisite-(La), Tuperssuatsiaite, Aegirine, Aris Quarries (Ariskop Quarry; Railway Quarry), Aris, Windhoek District, Khomas Region, Namibia September 22, 2019