0008 SILVER, COPPER, Cliff Mine, Calumet, Keweenaw County, Michigan, U.S.A. September 28, 2019 Steve Michigan North & Central Americas United States Source R.Coulsell, 1990
Bulgaria Europe 3438 CHALCOPYRITE, SPHALERITE, Gidiurska Mine.Madan, Rhodopi Mountains, Smolyan Oblast, Bulgaria September 28, 2019
Canada North & Central Americas 5892 GITTINSITE, Kipawa Alkaline Complex, Les Lacs-du-Temiscamingue, Temiscamingue, Quebec, Canada September 28, 2019
Australasia Australia Queensland 0356 CUPRITE Var. Chalcotrichite, Starra 276 Mine, Selwyn District, Mt.Isa-Cloncurry Area, Queensland, Australia September 28, 2019
Australasia Australia South Australia 5181 TRIPLOIDITE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019
