The Natural History of Cornwall. The Air, Climate, Waters, Rivers, Lakes, Sea and Tides ; of the Stones, Semimetals, Metals, Tin, and the Manner of Mining ; the Constitution of the Stannaries ; Iron, Copper, Silver, Lead, and Gold, Found in Cornwall. Vegetables, Rare Birds, Fishes, Shells, Reptiles, and Quadrupeds: of the Inhabitants, Their Manners, Customs, Plays Or Interludes, Exercises, and Festivals ; the Cornish Language, Trade, Tenures, and Arts. Illustrated with a New Sheet Map of the County, and Twenty-eight Folio Copper-plates from Original Drawings Taken on the Spot. By William Borlase ...