“DREAM CAVE, NEAR WIRKSWORTH. A fourth example has just occurred in the same neighbourhood, in a lead mine called the Dream, in the hamlet of Callow, about one mile W. of Wirksworth, towards Hopton, on the property of Philip Gell, Esq., whose attention has been judiciously directed to the subject, and by whose exertions nearly the entire skeleton of a rhinoceros has been extracted, together with some considerable remains of the horse, ox, and deer.”
William Buckland (1824) Reliquiae diluvianae, or Observations on the organic remains contained in caves, fissures and diluvial gravel and on other geological phenomena attesting the action of an universal deluge.