4093 ARAGONITE, Corporation Quarries, Clifton Hill, Collingwood, Victoria, Australia September 28, 2019 Steve Australasia Australia Victoria Source R.Coulsell, 1999
Arizona North & Central Americas United States 6089 VANOXITE, Monument No. 2 Mine, Monument Valley, Apache County, Arizona, U.S.A. September 28, 2019
Europe Germany 5497 MATLIDITE, Herrensegen Mine, Schapbach, Black Forest, Baden-Wurttemberg, Germany September 28, 2019
Africa South Africa 3999 QUARTZ var. Tiger-Eye, Griqualand, Northern Cape Province, South Africa September 28, 2019
California North & Central Americas United States 3322 PARAREALGAR, ULEXITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019
