3575 MAKATITE, Aris Quarries, Aris, Windhoek District, Khomas Region, Namibia September 28, 2019 Steve Africa Namibia Source R.Coulsell, 1999
Illinois North & Central Americas United States 4158 ALSTONITE, BENSTONITE, Minerva No.1 Mine, Cave-In-Rock Sub-District, Hardin County, Illinois, U.S.A. September 28, 2019
Arizona North & Central Americas United States 3822 AZURITE, New Cornelia Mine, Ajo, Little Ajo Mountains, Pima County, Arizona, U.S.A. September 28, 2019
Australasia Australia South Australia 2179 OPAL-AG, Mintabee Opal Field, Mintabee, South Aust., Australia September 28, 2019
Europe France 1084 AUTUNITE, Les Oudots Mine, Grury, Issy-I’Eveque, Burgundy, France September 28, 2019
