• Epsomite

    Origin

    Epsom + -ite, named after the place Epsom in England in 1824.

    Richard V. Gaines, H. Catherine W. Skinner, Eugene E. Foord, Brian Mason, and Abraham Rosenzweig: Dana's new mineralogy, John Wiley & Sons, 1997

    James D. Dana: Dana's System of Mineralogy. Volume II, seventh edition, revised by Charles Palache, Harry Berman, and Clifford Frondel. John Wiley & Sons, 1951

    Full definition of epsomite

    Noun

    epsomite

    (uncountable)
    1. (mineral) A saline evaporite, consisting of magnesium sulphate, also found in fumaroles, with the chemical formula MgSO4·7H2O.

    Synonyms

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