1391 MAGNESIOCOPIAPITE, Denver Mine, Patagonia Mts., Santa Cruz County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source D.Shannon, 1985
Canada North & Central Americas 2848 LEMOYNITE, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada September 28, 2019
Massachusetts North & Central Americas United States 4644 MARGARITE, Chester Emery Mines, Chester, Hampden County, Massachusetts, U.S.A. September 28, 2019
Europe Italy 4424 TSILAISITE, Grotto d’Oggi Quarry, San Piero in Campo, Elba Isle, Livorno Province, Tuscany, Italy September 28, 2019
Canada North & Central Americas 1706 ALLANITE-(Y), Gole Quarry, Madawaska, Ontario, Canada September 28, 2019
