3324 CHALCOPYRITE, QUARTZ, Wallaroo Mine, Kadina, South Aust., Australia September 28, 2019 Steve Australasia Australia South Australia Source M.Newnham, 2017
Europe Norway 1586 NEPHELINE, Barkevik, Longesundsfjorden, Larvik, Vestfold, Norway September 28, 2019
Mexico North & Central Americas 5206 CONICHALCITE, CALCITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 28, 2019
Nevada North & Central Americas United States 5027 BARBOSALITE, Gilbert, Esmeraldo County, Nevada, U.S.A. September 28, 2019