5440 ERIONITE-Na, Dunseverick, Giants Causeway, County Antrim, Northern Ireland, U.K. September 28, 2019 Steve County Antrim Northern Ireland United Kingdom Source E.Rowan, 2007
Arizona North & Central Americas United States 4280 DUMORTIERITE, K.D. Mine, Quartzite, Yuma County, Arizona, U.S.A. September 28, 2019
Australasia Australia Queensland 4942 LIBETHENITE, Hardway Mine, Cloncurry, Queensland, Australia September 28, 2019
Australasia Australia Queensland 3443 BISMUTHINITE, CALCITE, Biggenden Mine, Biggenden, Queensland, Australia September 28, 2019
