0283 STARKEYITE, TROILITE, Alta Mine, Low Divide, Del Norte County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source B.Philips, 1997
Montana North & Central Americas United States 4188 COVELLITE, PYRITE, Leonard Mine, Butte, Silver Bow County, Montana, U.S.A. September 28, 2019
North & Central Americas South Dakota United States 0697 TRIPHYLITE, Dan Patch Mine, Keystone, Pennington County, South Dakota, U.S.A. September 28, 2019
Europe Italy 6276 MARRUCCIITE, Buca Della Vena Mine, Ponte Strazzema, Lucca Province, Tuscany, Italy September 28, 2019
California North & Central Americas United States 5946 AFWILLITE, Crestmore Quarry, Crestmore, Riverside County, California, U.S.A. September 28, 2019
