3701 RHODOCHROSITE, SPHALERITE, Champion Mine, Cinnamon Pass, Hinsdale County, Colorado, U.S.A. September 28, 2019 Steve Colorado North & Central Americas United States Source R.Colling, 1999
New Jersey North & Central Americas United States 5908 HOLDENITE, Sterling Mine, Sterling Hill, Ogdensberg, Sussex County, New Jersey, U.S.A. September 28, 2019
Australasia Australia New South Wales 3927 SERPIERITE, Kintore Open Cut, Broken Hill, N.S.W., Australia September 28, 2019
Europe Norway 3261 CHEVKINITE-(Ce), Buer, Bjorkedalen, Porsgrunn, Telemark, Norway September 28, 2019
Canada North & Central Americas 5892 GITTINSITE, Kipawa Alkaline Complex, Les Lacs-du-Temiscamingue, Temiscamingue, Quebec, Canada September 28, 2019