1548 MATULAITE, Bachman Iron Mine, Hellertown, North Hampton County, Pennsylvania, U.S.A. September 28, 2019 Steve North & Central Americas Pennsylvania United States Source S.Dohnt, 1986
Asia Kazakhstan 2724 INDERBORITE, Inder B deposit, Atyrau, Atyrau Oblysy, Kazakhstan September 28, 2019
Mexico North & Central Americas 4921 MOTTRAMITE, CALCITE, Erupcion Mine, Los Lamentos Mtns., Mun. de Ahumada, Chihuahua, Mexico September 28, 2019
Arizona North & Central Americas United States 4280 DUMORTIERITE, K.D. Mine, Quartzite, Yuma County, Arizona, U.S.A. September 28, 2019
