0318 GOLDFIELDITE, Bambollita Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019 Steve Mexico North & Central Americas Source G.Leske, 1979
Asia China 5335 CALCITE, Dachang Mine, Nandan County, Hechi Prefecture, Guangxi Zhuang Automimous Region, China September 28, 2019
Europe Germany 5640 MAGNOCOLUMBITE, Hagendorf South Pegmatite, Hagendorf, Upper Palatinate, Bavaria, Germany September 28, 2019
Australasia Australia Western Australia 0557 COLUMBITE-(Mn), Londonderry Li Deposit, Nepean, Coolgardie Shire, West. Aust., Australia July 4, 2022
