3924 POSNJAKITE, Drakewalls Mine, Drakewalls, Callington District, Cornwall, England, U.K. September 28, 2019 Steve Cornwall England United Kingdom Source R.Coulsell, 1999
Australasia Australia Queensland 2500 SIELECKITE, Mt. Oxide Mine, Gunpowder, Queensland, Australia September 28, 2019
Mexico North & Central Americas 3968 QUARTZ var. Amethyst, Cerro de la Concordia, Piedra Parada, Mun. de Tatatila, Veracruz, Mexico September 28, 2019
Illinois North & Central Americas United States 0690 WITHERITE, Minerva No.1 Mine, Cave-In-Rock Sub-District, Hardin County, Illinois, U.S.A. September 28, 2019
Canada North & Central Americas 1450 AEGIRINE, ANALCIME, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada September 28, 2019