3868 BARYTE, FLUORITE, Denton Mine, Harris Creek Sub-District Sub-District, Hardin County, Illinois, U.S.A. September 28, 2019 Steve Illinois North & Central Americas United States Source R.Coulsell, 1999
Bolivia South America 4776 CASSITERITE, QUARTZ, Viloca Mines, Loayza Province, La Paz Department, Bolivia September 28, 2019
Africa Democratic Republic of Congo 0787 MALACHITE, Kolwezi Mine, Kolwezi, Katanga, Democratic Republic of Congo September 28, 2019
North & Central Americas Pennsylvania United States 0492 BRUCITE, Wood’s Chrome Mine, Texas, Lancaster County, Pennsylvania, U.S.A. September 28, 2019
Africa Namibia 2395 QUARTZ Var. Amethyst, Goboboseb Mountains, Brandberg District, Erongo Region, Namibia September 28, 2019
