8087 Copper, Gypsum, Arizona, USA October 5, 2019 Steve Arizona North and Central Americas United States ex Bernie and Margaret Day Collection
Oceana Papua New Guinea 6090 Gypsum, Calcite, Porgera Mine, Mt Kare Valley, Mt Hagen, Enga Province, Papua New Guinea October 2, 2019
Cornwall England United Kingdom 4467 Cuprite, Copper, Wheal Gorland, St. Day, Cornwall, England October 5, 2019
Australasia Australia South Australia ncat JP122 Cuprite, Copper, Spring Creek Mine, Wilmington, South Flinders Ranges, Flinders Ranges, South Australia September 23, 2019
