ncat JP732, Pyrite, Calcite, Pint’s Quarry, Raymond, Black Hawk Co., Iowa, USA September 23, 2019 Steve Iowa North and Central Americas United States
Australasia Australia New South Wales ncat NOVM Calcite, Railway Quarry, Ardglen, New South Wales November 28, 2021
Argentina South America 1389 Rhodochrosite, Pyrite, Capillitas mining district, Andalgalá Department, Catamarca Province, Argentina August 13, 2020
Europe Sweden 5658 Katoptrite, Sonolite, Manganosite, Calcite, Kitteln Mine, Nordmark Odal Field (Nordmarksberg), Filipstad, Varmland, Sweden October 5, 2019
