1311 Calcite, Quartz, Haymarket Quarry, Haymarket, Virginia, USA September 22, 2019 Steve North and Central Americas United States Virginia
Iowa North and Central Americas United States ncat JP732, Pyrite, Calcite, Pint’s Quarry, Raymond, Black Hawk Co., Iowa, USA September 23, 2019
Australasia Australia South Australia 0223 Chalcopyrite, Calcite, Quartz, Roxby Downs, South Australia September 18, 2019
Australasia Australia Victoria ncat VHD7, Tourmaline, Pyrite, Quartz, Pyramid Hill, Victoria November 17, 2019
Australasia Australia Tasmania 0967 Stilbite, Calcite, Giblin Street Quarry, Lenah Valley, Hobart, Tasmania September 20, 2019
