4654 HECTORITE, Lyles Clay Deposit, near Hillside, Yapavai County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source R.Coulsell, 1999
Bosnia & Herzegovina Europe 3100 HYALOPHANE, Zagradski Potok Mine, Zogradski Creek, Busovaca, Bosnia, Herzegovina September 28, 2019
Europe Portugal 1121 STRENGITE, Moncorvo Mine, Torre de Moncorvo, Braganca District, Portugal September 28, 2019
Australasia Australia Victoria 1618 KAERSUTITE, Eastern Hill Quarry, Mt. Anakie, Anakie, Victoria, Australia September 28, 2019
