1240 Cuprite, Copper Queen Mine (Halero Mine), Queen Hill, Bisbee, Warren District, Mule Mts, Cochise Co., Arizona, USA September 22, 2019 Pendleton Arizona North and Central Americas United States Copper crystals showing dissolution features. Ex Arthur L Flagg Collection, 1937. Ex Trevor Boyd Collection.
England Somerset United Kingdom 4112 Calcite, Clevedon Beach, Somerset (Avon), England October 4, 2019
Australasia Australia New South Wales 0450 Rhodochrosite, Broken Hill, New South Wales September 8, 2021
Idaho North and Central Americas United States 9069 JP2675, Silver, Burke, Coeur d’Alene District, Shoshone Co., Idaho, USA September 23, 2019
