2332 Dufrenoysite, Lengenbach quarry, Binntal, Valais (Wallis), Switzerland September 22, 2019 Pendleton Europe Switzerland
Derbyshire England United Kingdom 4888 Millerite, Fall Hill Quarry, Milltown, Ashover, Derbyshire, England, UK October 5, 2019
Iowa North and Central Americas United States ncat JP654, Calcite, Oskaloosa, Mahaska Co., Iowa, USA September 23, 2019
