1862 HUEMULITE, Walker Mine, Thompson, Grand County, Utah, U.S.A. September 28, 2019 Pendleton North & Central Americas United States Utah Source K.Davy, 1986
Europe Germany 1668 CALCIO-OLIVINE, Caspar Quarry, Bellerberg Volcano, Ettringen, Eifel, Rhineland-Palatinate, Germany September 28, 2019
Europe Italy 3640 BARBERIITE, La Fossa crater, Vulcano Island, Lipari, Eolie Islands, Messina Province, Sicily, Italy September 28, 2019
North & Central Americas South Dakota United States 4636 GLAUCONITE, Brownsville Station, Lawrence County, South Dakota, U.S.A. September 28, 2019
