ncat VHD3 Hydroxylherderite, Linopolis, Divino das Laranjeiras, Minas Gerais, Brazil November 17, 2019 Steve Brazil South America TBA
Maine North and Central Americas United States ncat JP1091, Hydroxylherderite, Newry, Oxford Co., Maine, USA September 23, 2019
Maine North and Central Americas United States 1569 Hydroxyl-herderite, Waisanen Mine, Greenwood, Maine, USA September 22, 2019