1659 ANDRADITE, Milendilla, South Aust., Australia September 28, 2019 Steve Australasia Australia South Australia Source C.Johnson, 1977
California North & Central Americas United States 0405 PICKERINGITE, Champion Mine, White Mountain, Mono County, California, U.S.A. September 28, 2019
Africa Namibia 2137 QUARTZ var. Amethyst, Marble Hall, near Brandberg, Erongo Region, Namibia September 28, 2019
Mexico North & Central Americas 2974 MACKAYITE, Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019
Mexico North & Central Americas 0113 CUMENGITE, Amelia Mine, Santa Rosalia, Boleo District, Baja California, Mexico September 28, 2019