2154 QUARTZ var. Amethyst, Boekenhoutshoek Area, Mkobola, Nkangala District, Mpumalanga Province, South Africa September 28, 2019 Steve Africa South Africa Source C.Kovac, 2005
Europe Romania 1491 WOLLASTONITE, Oravita-Ciclova Cu-Mo-W ore field, Banat Mts., Caras-Severin County, Romania September 28, 2019
North & Central Americas United States Utah 3101 DURANGITE, Thomas Range, Juab County, Utah, U.S.A. September 28, 2019
Africa Namibia 6684 ZAKHAROVITE-Fe, Aris Quarries, Aris, Windhoek District, Khomas Region, Namibia September 28, 2019
California North & Central Americas United States 4168 MONTICELLITE, CALCITE, Crestmore Quarry, Crestmore, Riverside County, California, U.S.A. September 28, 2019
