3847 SPHALERITE, Mid-Continent Mine, Treece, Cherokee County, Kansas, U.S.A. September 28, 2019 Steve Kansas North & Central Americas United States Source R.Colling, 1999
Australasia Australia New South Wales 1477 BUSTAMITE, GALENA, N.B.H.C. Mine, Broken Hill, N.S.W., Australia September 28, 2019
Arkansas North & Central Americas United States 2059 STRACZEKITE, Union Carbide Mine, Wilson’s Springs, Garland County, Arkansas, U.S.A. September 28, 2019
Austria Europe 5338 MERRIHUEITE, CHAYESITE, Basalt Quarry, Pauliberg Mt., Kobersdorf, Burgenland, Austria September 28, 2019
Asia Japan 6019 NATROALUNITE-2C, Okumanza Hot Springs, Gumma Prefecture, Kanto Region, Honshu Island, Japan September 28, 2019
