North and Central Americas Pennsylvania United States 0991 Magnetite, Spessartine(?), French Creek, Pennsylvania, USA September 20, 2019
Europe Russia Type Locality 4660 Shadlunite, chalcopyrite, pentlandite, cubanite, magnetite, galena, sphalerite, and silver, Mayak Mine (Majak Mine), Talnakh Cu-Ni Deposit, Noril’sk, Putoran Plateau, Taimyr Peninsula, Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia July 24, 2020
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
Devon England United Kingdom 4138 Magnetite, Actinolite, Hastingsite, Haytor Mine, Ilsington, Devon, England October 4, 2019
