8161 Sulphur, Higher Roughton Gill (Balliway Rigg), Roughton Gill, Caldbeck Fells, Cumbria, England October 5, 2019 Pendleton Cumbria England United Kingdom ex Bernie and Margaret Day Collection
Colorado North and Central Americas United States 4744 Pyroxmangite, Pyrite, Sphalerite, Sunnyside Mine, Bonita Peak, Gladstone, Eureka District, San Juan Co., Colorado, USA October 5, 2019
Arizona North and Central Americas United States ncat VHD10, Wulfenite, Vanadinite, Malachite, Linarite, Gold, Quartz, Mildren-Steppe Mine, Golden Cross Claim, Pima Co., Arizona. USA November 17, 2019
Mexico North and Central Americas 1265 Pyrargyrite, Fluorite, ?Guanajuato, Durango, Mexico September 22, 2019
