1651 RHODOCHROSITE, Uchucchaqua Mine, Oyon Province, Lima Department, Peru September 28, 2019 Steve Peru South America Source K.Davy, 1984
California North & Central Americas United States 2779 GREIGITE, SULFUR, Leviathan Mine, Markleeville, Alpine County, California, U.S.A. September 28, 2019
Africa Madagascar 1437 DIOPSIDE, Itrongay, Betroka District, Anosy Region, Tulear Province, Madagascar September 28, 2019
Australasia Australia Northern Territory 2681 MIMETITE, Sabine’s Shaft, Mt. Bonnie Mine, Grove Hill, Nthn. Terr., Australia September 28, 2019
Mexico North & Central Americas 5800 METAKOTTIGITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 28, 2019