6714 BEUDANTITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia September 28, 2019 Steve Africa Namibia Source E.Richard, 2018
Mexico North & Central Americas 3855 BARYTE, Naica, Mun. de Saucillo, Chihuahua, Mexico September 28, 2019
Australasia Australia Western Australia 2553 COLUMBITE-(Fe), Londonderry Li Deposit, Nepean, Coolgardie Shire, West. Aust., Australia September 28, 2019
Arizona North & Central Americas United States 4572 XONOTLITE, Christmas Mine, Christmas, Gila County, Arizona, U.S.A. September 28, 2019
