3301 DIGENITE, PYRITE, Leonard Mine, Butte, Silver Bow County, Montana, U.S.A. September 28, 2019 Steve Montana North & Central Americas United States Source R.Coulsell, 1999
Australasia Australia Tasmania 4308 AXINITE-(Fe), QUARTZ, Colebrook Hill Mine, Colebrook Hill, Rosebery, Tasmania, Australia September 28, 2019
Mexico North & Central Americas 4016 SCHMITTERITE, Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019
Europe Italy 4748 KALIOPHILITE, Parco Chigi, Ariccia, Alban Hills, Rome Province, Latium, Italy September 28, 2019