3382 ARSENOPYRITE, DOLOMITE, Trepca Stan Terg Mine, Trepca, Trepca Valley, District of Kosovska Mitrovica, Kosovo September 28, 2019 Steve Europe Kosovo Source R.Coulsell, 1999
Canada North & Central Americas 4702 YOFORTIERITE, ANALCIME, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada September 28, 2019
Montana North & Central Americas United States 0366 CORUNDUM, Gallatin Gateway, Gallatin County, Montana, U.S.A. September 28, 2019
Africa Democratic Republic of Congo 0208 CARROLLITE, DOLOMITE, Kamoya South II Mine, Kamoya, Kambove District, Katanga, Democratic Republic of Congo September 28, 2019
Canada North & Central Americas 2095 NIOCALITE, CALCITE, Quebec Columbium Ltd. Property, Oka, Deux-Montagnes RCM, Laurentides, Quebec, Canada September 28, 2019
