1274 CHALCOSIDERITE, Phoenix United Mine, Linkinhorne, Liskeard District, Cornwall, England, U.K. September 28, 2019 Steve Cornwall England United Kingdom Source G.Leske, 1983
Arizona North & Central Americas United States 4572 XONOTLITE, Christmas Mine, Christmas, Gila County, Arizona, U.S.A. September 28, 2019
Africa South Africa 6397 POLDERVAARTITE, Wessels Mine, Hotazel, Kalahari Manganese Fields, Northern Cape Province, South Africa September 28, 2019
Colorado North & Central Americas United States 2749 PARAMONTROSEITE, Paradox Valley, Uravan District, Montrose County, Colorado, U.S.A. September 28, 2019
Europe Russia 5611 IRIDIUM, Nizhnii Tagil, Ekaterinburgskaya Oblast, Ural Mountains, Russia September 28, 2019