North and Central Americas Ohio United States ncat ANK F48 Fluorite, Dolomite, Pyrite, Bluffton Stone Company Quarry, Bluffton, Richland Township, Allen Co., Ohio, USA January 12, 2023
Australasia Australia Victoria 0206 Pyrite, Pickeringite, Bullengarook Slate Quarry, Gisborne, Victoria September 18, 2019
Missouri North and Central Americas United States 1249 Pyrite after Anhydrite, Miliken Mine, Viburnum Trend, Reynolds Co, Missouri, USA September 22, 2019
Canada North and Central Americas ncat ANK MSH123 Epididymite, Franconite, Analcime, Muscovite, Pyrite, Albite, Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada December 13, 2022
