4636 GLAUCONITE, Brownsville Station, Lawrence County, South Dakota, U.S.A. September 28, 2019 Steve North & Central Americas South Dakota United States Source R.Coulsell, 1999
Europe Switzerland 3400 LENGENBACHITE, JORDANITE, Lengenbach Quarry, Binn Valley, Wallis, Switzerland September 28, 2019
Europe Italy 0338 ROUXELITE, Buca Della Vena Mine, Ponte Strazzema, Lucca Province, Tuscany, Italy September 28, 2019
Arizona North & Central Americas United States 1341 KETTNERITE, Three Muskateers Mine, Ellsworth District, La Paz County, Arizona, U.S.A. September 28, 2019
Australasia Australia South Australia 3852 HEMATITE, QUARTZ, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019
