5162 CALCITE, Mt. Isa Mine, Mt. Isa, Queensland, Australia September 28, 2019 Steve Australasia Australia Queensland Source A.Roffey, 2001
California North & Central Americas United States 0873 ULEXITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019
Mexico North & Central Americas 1113 SYMPLESITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 28, 2019
Australasia Australia New South Wales 2959 SPHALERITE, North Mine, Broken Hill, N.S.W., Australia September 28, 2019
Australasia Australia Western Australia 4839 NULLAGINITE, GASPEITE, 132 North Open Pit, Widgiemooltha, West. Aust., Australia September 28, 2019
