1820 DUMORTIERITE, Dehesa, San Diego County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source R.Coulsell, 1980
Maryland North & Central Americas United States 0629 POKROVSKITE, Hunting Hill Quarry, Rockville, Montgomery County, Maryland, U.S.A. September 28, 2019
Australasia Australia New South Wales 4458 HEDENBERGITE, N.B.H.C. Mine, Broken Hill, N.S.W., Australia September 28, 2019
Europe Portugal 1121 STRENGITE, Moncorvo Mine, Torre de Moncorvo, Braganca District, Portugal September 28, 2019
Canada North & Central Americas 2887 PHLOGOPITE, CALCITE, Barnes Farm, Wilberforce, Ontario, Canada September 28, 2019