0307 GEOCRONITE, Kilbricken Mine, Quin, Ennis, County Clare, Ireland September 28, 2019 Steve Europe Ireland Source G.Leske, 1982
California North & Central Americas United States 4010 CRISTOBALITE, Coso Hot Springs Deposit, Coso District, Coso Mtns., Inyo County, California, U.S.A. September 28, 2019
Europe Greece 4549 NYBOITE, Palos Hill, Gria Spilia, Syros Island, Kyklades Prefecture, Aegean Islands Department, Greece September 28, 2019
Australasia Australia New South Wales 6587 RASPITE, STOLZITE, Cordillera Mine, Tuena, N.S.W., Australia September 28, 2019