6186 NITROMAGNESITE, Great Australia Mine, Cloncurry, Queensland, Australia September 28, 2019 Steve Australasia Australia Queensland Source B & M Day, 2005
California North & Central Americas United States 5643 ULEXITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019
Africa South Africa 5856 AMESITE, Bishop Farm, Postmasburg, Grigunland West, Northern Cape Province, South Africa September 28, 2019
Mexico North & Central Americas 2135 QUARTZ var. Amethyst, Cerro de la Concordia, Piedra Parada, Mun. de Tatatila, Veracruz, Mexico September 28, 2019
California North & Central Americas United States 4515 HILLEBRANDITE, Commercial Quarry, Crestmore Quarries, Crestmore, Riverside County, California, U.S.A. September 28, 2019
