the natural form of Epsom salt, Mg2SO4⋅7H2O, found as a crust in caves and lake deposits.
Origin of epsomite
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for epsomite
Historical Examples of epsomite
When they bark, said the Epsomite, and now this particular American is more of an admirer of Englishmen than ever.Funny Stories Told By The Soldiers
Carleton B. Case