4224 ANDALUSITE, Mt. Howden, Bimbowrie, South Aust., Australia September 28, 2019 Steve Australasia Australia South Australia Source R.Coulsell, 1999
Europe Iceland 5364 EPISTILBITE, Vidinashjalli, Fossarfell, Berufjord Island, Iceland September 28, 2019
Australasia Australia Queensland 2182 OPAL-AG, Eromanga Opal Field, Quilpie, Queensland, Australia September 28, 2019
Australasia Australia Northern Territory 2377 ALBITE, Mt. Muriel, Harts Range, Northern Territory, Australia September 28, 2019
Arizona North & Central Americas United States 2036 ALLOPHANE, Maid of Sunshine Mine, Turquoise District, Cochise County, Arizona, U.S.A. September 28, 2019
