5681 RIVADAVITE, Tincalayu Mine, Salar Del Hombre Muerto, Salta Province, Argentina September 28, 2019 Steve Argentina South America Source M.Richards, 2005
Australasia Australia South Australia 6692 ANGASTONITE, Penrice Quarry, Angaston, South Aust., Australia September 28, 2019
Canada North & Central Americas 5940 MONTEREGIANITE-(Y), Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada September 28, 2019
California North & Central Americas United States 1667 MONTICELLITE, CALCITE, Crestmore Quarry, Crestmore, Riverside County, California, U.S.A. September 28, 2019
