0693 STRONTIANITE, Denton Mine, Harris Creek Sub-District Sub-District, Hardin County, Illinois, U.S.A. September 28, 2019 Steve Illinois North & Central Americas United States Source R.Sielecki, 1996
California North & Central Americas United States 0785 POKROVSKITE, PYROAURITE-2H, Lytton, North of Healdsberg, Sonoma County, California, U.S.A. September 28, 2019
Peru South America 2785 ARSENOPYRITE, PYRITE, Huanzala Mine, Huallanca District, Huanrco Department, Peru September 28, 2019
Australasia Australia Victoria 1063 NEWBERYITE, Mt. Widderin Cave, Skipton, Victoria, Australia September 28, 2019
Australasia Australia Tasmania 3721 WITHERITE, Rosebery Mine, Rosebery, Tasmania, Australia September 28, 2019