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Scientific American, Vol. 44, No. 5 (January 1881) (1881)

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An illustration from Scientific American, Vol. 44, No. 5 (January 1881), 1881, leaf 0
baths of these methods have been reduced to actual practice. The La Raillsre, France. Cauterets is situated in a narrow valley, able. These conditions will be frequently met in a moun- systems of Fell and Riggenbach are very well known, and tainous country. Although this project has not yet been at… … IMPROVED SYSTEM FOR MOUNTAIN RAILWAYS. © 1881 SCIENTIFIC AMERICAN, INC

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