0008 SILVER, COPPER, Cliff Mine, Calumet, Keweenaw County, Michigan, U.S.A. September 28, 2019 Pendleton Michigan North & Central Americas United States Source R.Coulsell, 1990
Canada North & Central Americas 2829 AKERMANITE, Molybdenum Corperation Of America, Oka, Deux-Montagnes RCM, Quebec, Canada September 28, 2019
Australasia Australia New South Wales 5343 QUARTZ, Kingsgate Mines, Glen Innes, N.S.W., Australia September 28, 2019
