1570 Cuprite, Copper, Gypsum, Pit F0 Supergene Deposit, Boddington Gold Mine, Boddington, Western Australia September 22, 2019 Steve Australasia Australia Western Australia Originally thought to be barite, but no barium in analyses, so more likely gypsum. Click for full sized image…
Arizona North and Central Americas United States 5710 Copper in Gypsum, Mission pit, Mission complex, San Xavier, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima Co., Arizona, USA August 20, 2020
Cumbria England United Kingdom 4954 Cuprite, Copper, Malachite, Stoneycroft Smelter slag locality, Braithwaite District, Cumbria, England, UK October 5, 2019
Cumbria England United Kingdom 4956 Connellite, Brochantite, Malachite, Cuprite, Stoneycroft Smelter slag locality, Braithwaite District, Cumbria, England, UK October 5, 2019