North and Central Americas United States Washington 4997 Arfvedsonite, Zircon, Albite, Willow Basin, Washington Pass, Golden Horn Batholith, Okanogan Co., Washington, USA October 5, 2019
England United Kingdom 3790 Magnetite, Quartz, Apatite, Edenite, Diopside, Sphene, Albite, Thurstaston Beach, Wirral, England October 3, 2019
Arkansas North and Central Americas United States 5805 A2980 523marps Fluorite, Chlorite, Magnetite, Albite, Pyrophanite, Natrolite(?), Big Rock Quarry (3M Quarry), Little Rock, Pulaski County, Arkansas, USA January 28, 2023
Canada North and Central Americas ncat ANK MSH128 Sphalerite, Albite, Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada December 16, 2022