4894 VARISCITE, Clay Canyon, Fairfield, Utah County, Utah, U.S.A. September 28, 2019 Steve North & Central Americas United States Utah Source R.Coulsell, 1999
Australasia Australia Western Australia 1970 BAVENITE, COOKIEITE, Londonderry Li Deposit, Nepean, Coolgardie Shire, West. Aust., Australia September 28, 2019
Nevada North & Central Americas United States 0108 CORDEROITE, CHALCEDONY, McDermitt Mine, Opalite District, Humboldt County, Nevada, U.S.A. September 28, 2019
Mexico North & Central Americas 0129 ACANTHITE, San Juan de Rayas Mine, Mun. de Guanajuato, Guanajuato, Mexico September 28, 2019