4525 SANTACLARAITE, Mt.Hamilton, Diablo Range, Santa Clara County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source R.Coulsell, 1999
Argentina South America 5255 FERROTSCHERMAKITE, Las Tapias Mine, Las Tipias, Cordoba Province, Argentina September 28, 2019
Canada North & Central Americas 5997 TRITOMITE-(Y), Madawaska Mine, Faraday, Hastings County, Ontario, Canada September 28, 2019
