5353 DAWSONITE, Francon Quarry, Montreal, Quebec, Canada September 28, 2019 Steve Canada North & Central Americas Source C.Kovac, 2002
Europe Portugal 6389 BENYACARITE, Sitio do Castelo Mine, Folgosinho, Gouveia, Guarda District, Portugal September 28, 2019
Montana North & Central Americas United States 5552 LANTHANITE-(La), Big Sandy Creek, Bearpaw Mountains, Hill County, Montana, U.S.A. September 28, 2019
