5373 Malachite, Calcite, Breadon Hill, Marree, South Australia September 29, 2019 Steve Australasia Australia South Australia JL1547. Barry Porter $2
Missouri North and Central Americas United States 0481 Calcite, Dolomite, Chalcopyrite, Miliken Mine, Viburnum Trend, Reynolds Co, Missouri, USA September 19, 2019
England Leicestershire United Kingdom 3613 Silver, Copper, Cuprite, Malachite, New Cliffe Hill Quarry, Stanton Under Bardon, Leicestershire, England October 3, 2019
Arizona North and Central Americas United States 5223 Calcite, Wulfenite, Rowley Mine, Theba, Maricopa Co., Arizona, USA September 29, 2019
