3538 Rhabdophane-(Ce), Aegirine, Poudrette Quarry, Mont St. Hilaire, Quebec, Canada October 3, 2019 Steve Canada North and Central Americas
Canada North and Central Americas 3488 Sabinaite, Aegirine, Poudrette Quarry, Mont St. Hilaire, Quebec, Canada October 3, 2019
Australasia Australia Tasmania 3464 Sanidine, Aegirine, Dog’s Head Tier, Interlaken-Tunbridge Road, Tasmania October 3, 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
Arkansas North and Central Americas United States 5625 Aegirine, Jones Mill Quarry (Martin Marietta Quarry; Highway 51 Quarry; Mid-State Quarry), Magnet Cove, Hot Spring Co., Arkansas, USA October 5, 2019
