5067 ROBERTSITE, WHITLOCKITE, Tip Top Mine, Fourmile, Custer District, Custer County, South Dakota, U.S.A. September 28, 2019 Steve North & Central Americas South Dakota United States Source R.Coulsell, 1999
Czech Republic Europe 2225 PEARCEITE, QUARTZ, Pribram, Central Bohemia Region, Bohemia, Czech Republic September 28, 2019
Australasia Australia Tasmania 0144 HEAZLEWOODITE, ZARATITE, Lord Brassey Mine, Heazlewood, Tasmania, Australia September 28, 2019
Canada North & Central Americas 0064 ANCYLITE-(Ce), AEGIRINE, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada September 28, 2019
Maine North & Central Americas United States 1056 PURPURITE, Black Mountain, Rumford, Oxford County, Maine, U.S.A. September 28, 2019