3298 ACANTHITE, San Juan de Rayas Mine, Mun. de Guanajuato, Guanajuato, Mexico September 28, 2019 Steve Mexico North & Central Americas Source R.Coulsell, 1999
Canada North & Central Americas 6139 BERTHIERINE, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada September 28, 2019
New Mexico North & Central Americas United States 2840 MAXWELLITE, Squaw Creek Mine, Taylor Creek Tin District, Sierra County, New Mexico, U.S.A. September 28, 2019
Europe Finland 4933 MONTEBRASITE, Viitaniemi Pegmatite, Erajarvi Area, Western, Inner Finland Region, Finland September 28, 2019
Australasia Australia Queensland 2166 QUARTZ var. Agate, Agate Creek, Forsayth, Queensland, Australia September 28, 2019
