5266 CRISTOBALITE, El Criollo Mine, Tanti, Cordoba Province, Argentina September 28, 2019 Steve Argentina South America Source N.Valenzuela, 2002
California North & Central Americas United States 3091 MEYERHOFFERITE, Mont Blanco, Death Valley, Inyo County, California, U.S.A. September 28, 2019
Canada North & Central Americas 4372 VESUVIANITE, Jeffrey Mine, Asbestos, Les Sources RCM, Quebec, Canada September 28, 2019
Australasia Australia South Australia 0531 CRYPTOMELANE, Reaphook Hill, Martins Well, Flinders Ranges, South Aust., Australia September 28, 2019
Arizona North & Central Americas United States 5817 SANTAFEITE, Monument No. 1 Mine, Monument Valley, Navajo County, Arizona, U.S.A. September 28, 2019
