2682 MERCURY, MONTROYDITE, Socrates Mine, Middletown, Sonoma County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source B.Philips, 1989
Africa South Africa 5072 DUFRENITE, Manganese Mines, Hout Bay, Western Cape Province, South Africa September 28, 2019
Canada North & Central Americas 3835 WELOGANITE, Francon Quarry, Montreal, Quebec, Canada September 28, 2019
New Jersey North & Central Americas United States 5758 JOHNBAUMITE, Franklin Mine, Franklin, Sussex County, New Jersey, U.S.A. September 28, 2019
Australasia Australia New South Wales 4202 GORDAITE, Block 14 Open Cut, Broken Hill, N.S.W., Australia September 28, 2019
