4649 Goethite after pyrite, Mill Lane Farms, Valley Store, East Whiteland Township, Chester Co., Pennsylvania, USA October 5, 2019 Pendleton North and Central Americas Pennsylvania United States Single crystal pseudomorph of goethite after pyrite.
Australasia Australia New South Wales ncat WD202 Brookite, Quartz, Wallangra, Arrawatta Co., New South Wales November 1, 2021
Georgia (US) North and Central Americas United States 5568 Kidwellite, Variscite, Girard, Girard District, Burke Co., Georgia, USA October 5, 2019
Australasia Australia New South Wales 2621 Kidwellite, Tsumebite, Dufrenite, Block 14 Open Cut, South Mine, Broken Hill, New South Wales October 3, 2024
Mexico North and Central Americas ncat JP3151 Plattnerite, Hemimorphite, Aurichalcite, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico October 8, 2019
