2474 POLYCRASE-(Y), Cat Proving Ground, Maricopa County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source D.Shannon, 1987
Canada North & Central Americas 5766 LITHIOPHOSPHATE, Tanco Mine, Bernic Lake, Lac-du-Bonnet, Manitoba, Canada September 28, 2019
Brazil South America 6444 JOHNSOMERVILLEITE, Sapucaia Mine, Sapucaia do Norte, Galileia, Doce Valley, Minas Gerais, Brazil September 28, 2019
Australasia Australia Western Australia 3596 TRILITHIONITE, Londonderry Li Deposit, Nepean, Coolgardie Shire, West. Aust., Australia September 28, 2019
Australasia Australia Queensland 0480 GOETHITE, Biggenden Mine, Biggenden, Queensland, Australia September 28, 2019
