2926 WULFENITE, Erupcion Mine, Los Lamentos Mtns., Mun. de Ahumada, Chihuahua, Mexico September 28, 2019 Steve Mexico North & Central Americas Source C.Kovac, 1990
Canada North & Central Americas 5349 NATROLEMOYNITE, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada September 28, 2019
North & Central Americas South Dakota United States 4636 GLAUCONITE, Brownsville Station, Lawrence County, South Dakota, U.S.A. September 28, 2019
Asia India 1852 GYROLITE, QUARTZ, Lonavala Quarry, Lonavale, Pune District, Maharashtra, India September 28, 2019
Iowa North & Central Americas United States 0189 MILLERITE, CALCITE, Keokuk, Lee County, Iowa, U.S.A. September 28, 2019
