3648 FLUORITE, CHALCOPYRITE, Minerva No.1 Mine, Cave-In-Rock Sub-District, Hardin County, Illinois, U.S.A. September 28, 2019 Steve Illinois North & Central Americas United States Source R.Coulsell, 1999
Nevada North & Central Americas United States 2684 HYDROMAGNESITE, Basic Mine, Gabbs, Nye County, Nevada, U.S.A. September 28, 2019
Australasia Australia Tasmania 6710 THEOPHRASTITE, Lord Brassey Mine, Heazlewood, Tasmania, Australia September 28, 2019
Peru South America 3361 PYRITE, Huanzala Mine, Huallanca District, Huanrco Department, Peru September 28, 2019
Australasia Australia South Australia 6231 ARAGONITE, CALCITE, Iron Princess Mine, Iron Knob, South Aust., Australia September 28, 2019
