4842 Mimetite, Quartz, Dry Gill Mine, Caldbeck Fells, Cumbria, England, UK October 5, 2019 Pendleton Cumbria England United Kingdom Richard Bell
Arkansas North and Central Americas United States 4521 Straczekite, Union Carbide Mine, Wilson Springs, Garland Co., Arkansas, USA October 5, 2019
Mexico North and Central Americas 2235 Milarite, Valenciana Mine, Guanajuato, Mexico September 22, 2019
