0821 HYDROMAGNESITE, Lee Valley, Nelson, South Island, New Zealand September 28, 2019 Steve Australasia New Zealand Source Minex, 1979
California North & Central Americas United States 5696 DJURLEITE, Dallas Gem Mine, New Idria District, San Benito County, California, U.S.A. September 28, 2019
Mexico North & Central Americas 0079 MARGARITASITE, Margaritas Mine, Sierra Pena Blanca, Chihuahua, Mexico September 28, 2019
Cumbria England United Kingdom 0644 CALCITE, Pallaflat Mine, Bigrigg, West Cumberland Iron Field, Cumbria, England, U.K. September 28, 2019