4582 WILLEMITE, Star Zinc Mine, Lusaka, Lusaka Province, Zambia September 28, 2019 Pendleton Africa Zambia Source R.Coulsell, 2000
Europe Germany 0128 NAUMANNITE, CALCITE, Tilkerode, Harz Mountains, Saxony-Anhalt, Germany September 28, 2019
Cumbria England United Kingdom 3724 WITHERITE, Nentsberry Haggs Mine, Alston Moor District, North Pennines, Cumbria, England, U.K. September 28, 2019
California North & Central Americas United States 1331 ULEXITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019
