0872 ULEXITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source R.Mether, 1983
Africa Democratic Republic of Congo 3671 VANDENBRANDEITE, Musonoi Mine, Kolwezi, Kolwezi District, Katanga, Democratic Republic of Congo September 28, 2019
Mexico North & Central Americas 3529 CHALCOPHANITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 28, 2019
Europe Italy 2811 CARYOPILITE, Molinello Mine, Graveglia Valley, Genoa Province, Liguria, Italy September 28, 2019
