5984 SEPIOLITE, Mt. Alluaiv, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia September 28, 2019 Steve Europe Russia Source M.Richards, 2005
Czech Republic Europe 3507 SCHOENFLIESITE, Zlaty Kopec, Jachymov District, Karlavy Vary Region, Bohemia, Czech Republic September 28, 2019
Canada North & Central Americas 2319 BIRNESSITE, ALBITE, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada September 28, 2019
Mexico North & Central Americas 5666 STIBICONITE, Nieves, Mun. de General Francisco Murguia, Zacatecas, Mexico September 28, 2019