5630 Pyrite, Jones Mill Quarry (Martin Marietta Quarry; Highway 51 Quarry; Mid-State Quarry), Magnet Cove, Hot Spring Co., Arkansas, USA October 5, 2019 Steve Arkansas North and Central Americas United States Rod Martin
Australasia Australia Tasmania 3541 Pyrite, Beaconsfield Gold Mine, Beaconsfield, Tasmania October 3, 2019
Canada North and Central Americas 30088 Pyrite, Marcasite, Calcite, Nanisivik Mine, Nanisivik, Baffin Island, Canada April 28, 2020
Kansas North and Central Americas United States 10021 Galena, Ballard Mine, Baxter Springs, Kansas, USA March 23, 2018
North and Central Americas North Carolina United States 1992 Fluorapatite, Pyrite, Foote Mine, Cleveland Co., North Carolina September 22, 2019