2588 LUDWIGITE, Brighton, Big Cottonwood Canyon, Salt Lake County, Utah, U.S.A. September 28, 2019 Steve North & Central Americas United States Utah Source D.Shannon, 1988
Australasia Australia New South Wales 0266 LOLLINGITE, RHODONITE, Zinc Corperation Mine, Broken Hill, N.S.W., Australia September 28, 2019
Mexico North & Central Americas 0129 ACANTHITE, San Juan de Rayas Mine, Mun. de Guanajuato, Guanajuato, Mexico September 28, 2019
California North & Central Americas United States 4010 CRISTOBALITE, Coso Hot Springs Deposit, Coso District, Coso Mtns., Inyo County, California, U.S.A. September 28, 2019
Canada North & Central Americas 2079 CATAPLEIITE, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada September 28, 2019