We had much difficulty in scaling the hill; the track was knee-deep in heavy mud, and in trying to follow a narrow ledge, by which we calculated to avoid this impediment for a hundred yards, I----'s horse made a false step, and fairly rolled down a precipitous descent of some fifty feet into the road beneath, to the infinite amusement of a group of miners, who had probably been "guessing" that such a termination to our scramble was likely: they now swore that a better Racker[11] down hill they had never seen. I----d had thrown himself adroitly out of his seat on the upper side of the ledge the very instant of the brute's slip, and, being unhurt, soon caught the astonished nag, which remained quietly looking about by the bottom of the precipice, half buried in an avalanche of shingle and small coal he had loosened in his course. Once on the summit of this coal-hill, the plan of the growing city of manufacture lay displayed as on a chart beneath our feet, together with a great extent of country, and the course and character of the two fine rivers which, combined at this spot, take henceforward the name and style of the Ohio, or River of Beauty. The course of the muddy Monongahela is north-west; and, from about north-east, the clear, lively Alleghany comes bounding into it, breasting its turbid waters, and bearing their heavy mass back by its brisk charge close against the western bank, whence, side by side, they take their downward course, but each preserving its distinctive character and colour for a considerable distance; divided by a pretty verdant island, about a couple of miles below their junction, they each embrace a moiety of it, renewing their churlish fellowship once more when this obstacle is passed. The town stands upon a small alluvial delta, of a triangular form, at the exact point of union between the rivers,--a spot so lovely, that, as I looked upon it, much as I respect manufactures, I found myself involuntarily wishing that fate had reserved it for some less dirty purpose. As the city grows, it must of necessity climb the steep bluffs by which it is encompassed; and on these it is not too much to imagine, at no far period, the squares, terraces, and crescents of a wealthy and public-spirited community; whilst, within the crowded triangle beneath, the clang of the noisy steam-engine and the black smoke will lie drowned, and along the narrow strips of level soil skirting its rivers will rise the warehouses and wharves of its commerce. To the north of the Alleghany you see the little town of that name, with one or two buildings conspicuous, at this distance, for their size: this, too, is united to Pittsburg by a bridge of great apparent lightness and strength.