Cumbria England United Kingdom 8138 Leadhillite, Linarite, Short Grain, Deer Hills, Caldbeck Fells, Cumbria, England October 5, 2019
North and Central Americas United States Utah 2364 Avicennite, Pierrotite, Weissbergite, Thallium Prospect, Little Valley, Tooele Co, Utah, USA September 22, 2019
