0570 STETEFELDTITE, QUARTZ, Belmont, Nye County, Nevada, U.S.A. September 28, 2019 Steve Nevada North & Central Americas United States Source G.Leske, 1980
Africa Morocco 2822 ERYTHRITE, Bou Azzer District, Tazenakht, Quarzazate Province, Souss-Massa-Draa Region, Morocco September 28, 2019
Arizona North & Central Americas United States 2474 POLYCRASE-(Y), Cat Proving Ground, Maricopa County, Arizona, U.S.A. September 28, 2019
Mexico North & Central Americas 0332 JAMESONITE, PYRITE, Noche Buena Mine, Noche Buena, Mun. de Mazapil, Zacatecas, Mexico September 28, 2019
New Jersey North & Central Americas United States 2031 STEVENSITE, New Street Quarry, Paterson, Passaic County, New Jersey, U.S.A. September 28, 2019
