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parts are applied: SKIN.--The skin has been of great use in all ages. The ancient Britons constructed their boats with osiers, and covered them with the hides of bulls; and these boats were sufficiently strong to serve for short coasting voyages. Similar vessels are still in use on the Irish lakes, and in Wales on the rivers Dee and Severn. In Ireland they are called _curach_, in England _coracles_, from the British _cwrwgl_, a word signifying a boat of that structure. Boots, shoes, harness, &c. for horses, and various kinds of travelling trunks are made from hides when tanned. The skin of the calf is extensively used in the binding of books, and the thinnest of the calf skins are manufactured into vellum. The skin of the Cape Buffalo is made into shields and targets, and is so hard that a musket ball will scarcely penetrate it. HAIR.--The short hair is used to stuff saddles and other articles; also by bricklayers in the mixing up of certain kinds of mortar. It is likewise frequently used in the manuring of land. The _long_ hair from the tail is used for stuffing chairs and cushions. The hair of the Bison is spun into gloves, stockings, and garters, which are very strong, and look as well as those made of the finest sheep's wool; very beautiful cloth has likewise been manufactured from it. The Esquimaux convert the skin covering the tail into caps, which are so contrived that the long hair falling over their faces, defends them from the bites of the mosquitoes. HORNS.--The horns of cattle consist of an outside horny case, and an inside conical-shaped substance, somewhat between hardened hair and bone. The horny outside furnishes the material for the manufacture of a variety of useful articles. The first process consists in cutting the horn transversely into three portions. 1. The _lowest_ of these, next the root of the horn, after undergoing several operations by which it is rendered flat, is made into combs. 2. The _middle_ of the horn, after being flattened by heat, and its transparency improved by oil, is split into thin layers, and forms a substitute for glass in lanterns of the commonest kind. [The merit of the invention of these horn plates, and of their application to lanterns, is ascribed to King Alfred, who is said to have first used lanterns of this description to preserve his candle time-measurers from the wind.] 3. The _tips_ of the horns are generally used to make knife-handles; the largest
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