5839 METASWITZERITE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019 Pendleton Australasia Australia South Australia Source M.Richards, 2005
Arizona North & Central Americas United States 3686 GEARKSUTITE, Grand Reef Mine, Laurel Canyon, Graham County, Arizona, U.S.A. September 28, 2019
Africa Democratic Republic of Congo 2461 SENGIERITE, KASOLITE, Luiswishi Mine, Lubumbashi, Katanga, Democratic Republic of Congo September 28, 2019
England North Yorkshire United Kingdom 1129 BORACITE, Boulby Mine, Loftus, North Yorkshire, England, U.K. September 28, 2019
