2999 TYCHITE, Searles Lake, Trona, San Bernardino County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source C.Kovac, 1990
Mexico North & Central Americas 4019 MACKAYITE, Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019
Australasia Australia South Australia 2343 COPPER, Moonta Mines, Moonta, South Aust., Australia September 28, 2019
Australasia Australia Tasmania 3426 BOULANGERITE, GALENA, Melba Mine, North Dundas, Zeehan District, Tasmania, Australia September 28, 2019
Europe Portugal 1504 GRUNERITE, Marao Mines, Vila Real, Vila Real District, Portugal September 28, 2019
