5310 SANIDINE, Livingstone Mine, Cygnet, Tasmania, Australia September 28, 2019 Steve Australasia Australia Tasmania Source Self Collected, 2002
North & Central Americas Oklahoma United States 0253 MARCASITE, Picher Field, Tri-State District, Ottawa County, Oklahoma, U.S.A. September 28, 2019
North & Central Americas Pennsylvania United States 4503 RUIZITE, Cornwall Iron Mine, Cornwall Borough, Lebanon County, Pennsylvania, U.S.A. September 28, 2019
Canada North & Central Americas 5142 SPERRYLITE, Vermilion Mine, Denison, Sudbury District, Ontario, Canada September 28, 2019