4046 HEWETTITE, Paradox Valley, Uravan District, Montrose County, Colorado, U.S.A. September 28, 2019 Steve Colorado North & Central Americas United States Source R.Coulsell, 1999
Mexico North & Central Americas 2266 CRISTOBALITE, Obregon, Mun. de Cajeme, Sonora, Mexico September 28, 2019
Africa Namibia 4436 MILARITE, Rossing Mine, Arandis, Swakopmund District, Erongo Region, Namibia September 28, 2019
Canada North & Central Americas 5059 WARDITE, Ice River, Dawson Mining District, Yukon, Canada September 28, 2019
