7125 JL2469, Serpierite, Ktenasite, D.H. Claims (DH claim), Finch Mine (Barking Spider Mine), Reagan claims (Regan/Reagan Camp prospects; Lee Reagan property; Lee Reagan prospects; Kullman-McCool group), Keystone Gulch, Chilito, Hayden area, Banner District, Dripping Spring Mts, Gila Co., Arizona, USA September 23, 2019 Steve Arizona North and Central Americas United States ex Joan Lamond Collection
Scotland United Kingdom 4246 Litharge, Serpierite, Linarite, Meadowfoot Smelter, Wanlockhead, Dumfriesshire, Scotland October 4, 2019
Europe Germany 4813 Gypsum, Serpierite, Eckardt smelter slag locality, Leimbach, Mansfeld, Mansfeld Basin, Saxony-Anhalt, Germany October 5, 2019
Europe France ncat JP2951 Serpierite, La Poype mine, Vienne, Isere, Auvergne-Rhone-Alpes, France October 11, 2019
Australasia Australia New South Wales 2176 Serpierite, Kintore Open Cut, South Mine, Broken Hill, New South Wales September 22, 2019
