4063 WULFENITE, Glove Mine, Amado, Santa Cruz County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source C.Kovac, 2001
Cornwall England United Kingdom 2859 CHALCOCITE, Wheal Buller, Redruth, St. Day District, Cornwall, England, U.K. September 28, 2019
Australasia Australia South Australia 0516 HAUSMANNITE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019
Missouri North & Central Americas United States 0155 GALENA, SPHALERITE, Joplin, Tri-State District, Jasper County, Missouri, U.S.A. September 28, 2019
Australasia Australia Tasmania 0732 HELLYERITE, ZARATITE, Lord Brassey Mine, Heazlewood, Tasmania, Australia September 28, 2019
