5266 CRISTOBALITE, El Criollo Mine, Tanti, Cordoba Province, Argentina September 28, 2019 Steve Argentina South America Source N.Valenzuela, 2002
Arizona North & Central Americas United States 0357 CUPRITE, CHRYSOCOLLA, Ray Mine, Dripping Springs Mts., Pinal County, Arizona, U.S.A. September 28, 2019
Mexico North & Central Americas 2217 GUANAJUATITE, La Industrial Mine, Guanajuato, Guanajuato, Mexico September 28, 2019
Canada North & Central Americas 6261 PETERSENITE-(Ce), ELPIDITE, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada September 28, 2019
Africa Namibia 4505 BERYL Var. Aquamarine, Erongo Mountain, Usakos and Omaruru District, Erongo Region, Namibia September 28, 2019