5469 FERROKESTERITE, Cligga Mine, Cligga Head, Perranzabuloe, St. Agnes District, Cornwall, England, U.K. September 28, 2019 Steve Cornwall England United Kingdom Source M.Richards, 2005
Montana North & Central Americas United States 2594 PHILIPSBURGITE, QUARTZ, Black Pine Mine, Philipsberg, Granite County, Montana, U.S.A. September 28, 2019
Africa South Africa 3985 QUARTZ var. Chalcedony, N’Chwaning I Mine, Kuruman, Kalahari Mn Field, Northern Cape Province, South Africa September 28, 2019
California North & Central Americas United States 4251 VUAGNATITE, Copper King Mine, Red Mountain, Mendocino County, California, U.S.A. September 28, 2019
Europe Russia 6133 OLGITE, Mt. Rasvumchorr, Khibiny Massif, Kola Pen., Murmanskaja Oblast, Northern Region, Russia September 28, 2019
