promontories, while upon the other side you look down upon the Delaware, foaming and roaring below you, at the foot of an immense wall or embankment which supports the canal. Altogether, it is one of the most daring undertakings I have ever witnessed, to carry an artificial river over rocky mountains, and up the most savage and almost impracticable defiles. For upward of ninety miles I went through a constant succession of scenery that would have been famous had it existed in any part of Europe." From Honesdale a gravity railroad crosses the Moosic Mountain into the Lackawanna Valley at Carbondale. This was originally used to bring the coal out for the canal, but has been abandoned for this purpose, being now confined to passenger service. It has twenty-eight inclined planes, and crosses the summit at Far View, at an elevation of nearly two thousand feet. The first locomotive brought to America, built at Stourbridge, England, in 1828, the "Stourbridge Lion," was used on the levels of this railroad, the face of a lion adorning the front of the boiler giving it the name. When brought out in 1829 the triumphant claim was made that it "would run four miles an hour." The road passes over extended mountain tops, giving far-seeing views; and among these sombre rounded ridges in the wilderness of Wayne are the sources of the Lackawaxen. Carbondale, built on the coal measures of the upper Lackawanna Valley, has about eighteen thousand population; but all its coal now goes to market by other railway routes, the gravity road and the canal being found too expensive carriers in the fierce competition of the anthracite industry. THE HEADWATERS OF THE DELAWARE.