Europe Switzerland ncat AA8 35 Tinzenite, Parsettensite, Falotta, Tinizong (Tinzen), Surses, Albula Region, Grisons, Switzerland February 22, 2024
Cornwall England United Kingdom 1519 Olivenite, South Caradon Mine, Caradon Hill, St Cleer, Cornwall, England, UK June 1, 2023
Mexico North and Central Americas 0179 Acanthite (after Polybasite), Valenciana Mine, Guanajuato, Mexico September 18, 2019
