4959 Mimetite, Dioptase, Independence lode, Victorio District, Luna Co., New Mexico, USA October 5, 2019 Steve New Mexico North and Central Americas United States Robert E. Walstrom, New Mexico
Cumbria England United Kingdom 4792 Mimetite, Low Pike, Caldbeck Fells, Cumbria, England October 5, 2019
Arizona North and Central Americas United States 8181 Willemite, Dioptase, Wulfenite, Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona October 5, 2019
Arizona North and Central Americas United States 4728 Wulfenite, Mimetite, Rowley Mine, Theba, Painted Rock District, Painted Rock Mts, Maricopa Co., Arizona, USA October 5, 2019
Cumbria England United Kingdom ncat JP1477 Mimetite var Campylite, Dry Gill Mine, Caldbeck Fells, Cumbria, England, UK October 8, 2019