5278 PETZITE, Mayflower Mine, Norwegian District, Madison County, Montana, U.S.A. September 28, 2019 Steve Montana North & Central Americas United States Source C.Kovac, 2002
California North & Central Americas United States 3091 MEYERHOFFERITE, Mont Blanco, Death Valley, Inyo County, California, U.S.A. September 28, 2019
Australasia Australia Queensland 3986 QUARTZ var. Chalcedony, Junction View, Gatton, Queensland, Australia September 28, 2019
Australasia Australia New South Wales 6003 NAMANSILITE, QUARTZ, Woods Mine, Tamworth, N.S.W., Australia September 28, 2019
Canada North & Central Americas 3542 BETAFITE, Silver Crater Mine, Faraday Township, Hastings County, Ontario, Canada September 28, 2019
