4486 SYLVANITE, Cripple Creek, Teller County, Colorado, U.S.A. September 28, 2019 Steve Colorado North & Central Americas United States Source R.Coulsell, 1999
Australasia Australia Western Australia 1587 EUCRYPTITE, Londonderry Li Deposit, Nepean, Coolgardie Shire, West. Aust., Australia September 28, 2019
Europe Russia 5596 AMICITE, Kirovskii Mine, Mt Kukisvumchorr, Khibiny Massif, Kola Peninsula, Northern Region, Russia September 28, 2019
Australasia Australia New South Wales 4094 ARAGONITE, Hanson Quarry, Kulnura, N.S.W., Australia September 28, 2019
