0182 COVELLITE, Leonard Mine, Butte, Silver Bow County, Montana, U.S.A. September 28, 2019 Steve Montana North & Central Americas United States Source R.Mether, 1982
Australasia Australia New South Wales 1903 HEULANDITE-Ca, Garawilla Valley, Tambar Springs, N.S.W., Australia September 28, 2019
Australasia Australia Western Australia 3010 MARCASITE, Cadjebut Mine, Fitzroy Crossing, Kimberley Region, West. Aust., Australia September 28, 2019
North & Central Americas Oregon United States 2930 ERIONITE-Ca, Cape Lookout, Tillamook County, Oregon, U.S.A. September 28, 2019
Europe Portugal 1121 STRENGITE, Moncorvo Mine, Torre de Moncorvo, Braganca District, Portugal September 28, 2019
