ncat JP1566, Proustite, Sphalerite, Chalcopyrite, Pyrite, Galena, Wyoming Mine, Gilman District (Battle Mountain District; Red Cliff District), Eagle Co., Colorado, USA September 23, 2019 Steve Colorado North and Central Americas United States Only pyrite and silver in Mindat
Cumbria England United Kingdom 2582 Chalcopyrite, Sphalerite, Threlkeld, Cumbria, England October 3, 2019
Australasia Australia Tasmania 2982 Pyrite in Limestone, Bender’s Quarry, Hastings, Tasmania October 3, 2019
