4172 GROSSULAR, Jeffrey Mine, Asbestos, Les Sources RCM, Quebec, Canada September 28, 2019 Steve Canada North & Central Americas Source C.Kovac, 2013
California North & Central Americas United States 6486 REDLEDGITE, Red Ledge Mine, Washington, Nevada County, California, U.S.A. September 28, 2019
Connecticut North & Central Americas United States 4302 BERTRANDITE, Bierman Quarry, Bethel, Fairfield County, Connecticut, U.S.A. September 28, 2019
Africa Madagascar 4726 MAGNESIO-ARFVEDSONITE, Merina Region, Antananarivo Province, Madagascar September 28, 2019