4404 SEKANINAITE, Dolni Bory, Vysocina Region, Moravia, Czech Republic September 28, 2019 Steve Czech Republic Europe Source R.Coulsell, 1999
Africa South Africa 6142 EFFENBERGITE, Wessels Mine, Hotazel, Kalahari Manganese Fields, Northern Cape Province, South Africa September 28, 2019
Austria Europe 4789 GONNARDITE, Basalt Quarry, Kloch, Bad Radkersburg, Styria, Austria September 28, 2019
California North & Central Americas United States 2333 FRANCISCANITE, Pennsylvania Mine, San Antonio Valley, Santa Clara County, California, U.S.A. September 28, 2019
Australasia Australia Queensland 2168 QUARTZ var. Agate, Agate Creek, Forsayth, Queensland, Australia September 28, 2019
