0484 Calcite, Miliken Mine, Viburnum Trend, Reynolds Co, Missouri, USA September 19, 2019 Steve Missouri North and Central Americas United States
Cumbria England United Kingdom 1307 Calcite, Winscales Mine, Egremont, Cumbria, England September 22, 2019
Illinois North and Central Americas United States 20038 Calcite, Pyrite, Marcasite, Conco Mine, North Aurora, Kane Co., Illinois, USA October 27, 2019
Mexico North and Central Americas 30067 Barite, Pyrite, Fluorite, Calcite, Level 4, El Solar Mine, Taxco de Alarcón, Mun. de Taxco, Guerrero, Mexico April 21, 2020
Australasia Australia New South Wales ncat VHD4, Calcite, Pyrite, Barite, Broken Hill, New South Wales November 17, 2019
