1277 ERIONITE-K, Rock Island Dam, Chelan County, Washington, U.S.A. September 28, 2019 Steve North & Central Americas United States Washington Source R.Coulsell, 1984
Canada North & Central Americas 2853 EWALDITE, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada September 28, 2019
California North & Central Americas United States 3243 XONOTLITE, Lytton Station, Healdsburg, Sonoma County, California, U.S.A. September 28, 2019
California North & Central Americas United States 1671 MERWINITE, Wet Weather Quarry, Crestmore Quarries, Crestmore, Riverside County, California, U.S.A. September 28, 2019
Africa South Africa 5894 GAGEITE, N’Chwaning II Mine, Kuruman, Kalahari Mn Field, Northern Cape Province, South Africa September 28, 2019
