4456 ANHYDRITE, Campiano Mine, Montieri, Grosseto Province, Tuscany, Italy September 28, 2019 Steve Europe Italy Source R.Coulsell, 1999
Australasia Australia Northern Territory 0368 CORUNDUM Var.Ruby, Minstral Mine, Mt. Brady, Harts Range, Nthn. Terr., Australia September 28, 2019
Australasia Australia Victoria 5180 STRUVITE, Mt.Widderin Cave, Skipton, Victoria, Australia September 28, 2019
Massachusetts North & Central Americas United States 1993 MARGARITE, Chester Emery Mines, Chester, Hampden County, Massachusetts, U.S.A. September 28, 2019
