ncat JP976 Valentinite, Nador n’Bails Mine, Djebel Nador, Guelma, Constantine Province, Algeria September 23, 2019 Steve Africa Algeria
Europe Italy 4672 Stibiconite, Stibnite, Quartz, Valentinite, Sulphur, Le Cetine di Cotorniano Mine, Chiusdino, Siena Province, Tuscany, Italy November 16, 2018
Czech Republic Europe 10014 Valentinite, Galena, Pribram, Central Bohemia Region, Bohemia (Bohmen; Boehmen), Czech Republic October 5, 2019
Europe Italy 2687 Rosiaite, Valentinite, Stibnite, Kermesite, Sulphur, Tafone Mine, Grosseto, Tuscany, Italy October 3, 2019
Scotland United Kingdom 4150 Semseyite, Valentinite, Sphalerite, Louisa Mine, Glendinning, Scotland October 4, 2019
