On the eastern side of the Blue Mountains, cotton grows extremely well; and, in winter, the snow scarcely ever remains more than a day or two upon the ground. On the opposite side, cotton never comes to perfection; the winters are severe, and the fields are covered with snow for many successive weeks. In every farm-yard are seen sleighs or sledges, a kind of carriages that are used for travelling upon the snow.
In this part of America, the soil consists chiefly of a rich brown mould, in which white clover grows spontaneously. To have a fertile meadow, it is only necessary to leave a piece of ground to the hand of nature for one year. A bed of limestone also runs entirely through the country.
It appeared to Mr. Weld that there was no part of America where the climate would be more congenial to the constitution of a native of Great Britain or Ireland than this. The frost in winter is more regular, but is not more severe than what commonly takes place in those islands. During summer the heat is somewhat greater; but there is not a night in the year in which a blanket is not found comfortable. Fever and ague are disorders here unknown; and the air is so salubrious, that persons who come from the low country, afflicted with those disorders; get rid of them in a short time.
In the western part of the country there are several medicinal springs, to which, about the end of summer, great numbers of people resort, as much for the sake of escaping the heat in the low country, as for drinking the waters. Those that are most frequented are called the Sweet Springs; but there are others in Jackson's Mountains, a ridge that runs between the Blue Mountains and the Alleghany. One of these is warm, and another quite hot. There is also a sulphur spring near them, into which, if the leaves of trees fall, they become thickly incrusted with sulphur, in a very short time; and silver, if put into them, will be turned black almost immediately.
Mr. Weld, now bending his course in a northerly direction, again crossed the Fluvanna River. About ten miles from this stream, there is, among the mountains, a deep cleft or chasm, about two miles long, and, in some places, three hundred feet deep. Over one part of this is a natural arch, called Rockbridge, which consists of a solid mass of stone, or of several stones so strongly cemented together that they appear but as one. The road extends over this natural bridge. On one side of it is a parapet or wall of fixed rocks, but on the other there is a gradual slope, to the very brink of the chasm. The slope is thickly covered with large trees, principally cedars and pines. The whole width of the bridge is about eighty feet: the road runs nearly along the middle of it, and is passed daily by waggons.
At the distance of a few yards from the bridge there is a narrow path, which winds, along the sides of the fissure, and amidst immense rocks and trees, down to the bottom of the chasm. Here the stupendous arch appears in all its glory, and seems even to touch the skies. The height, to the top of the parapet, is two hundred and thirteen feet. The rocks are of limestone, and nearly perpendicular; and the sides of the chasm are thickly clad with trees, wherever there is space sufficient to admit of their growth. A small stream runs at the bottom of the fissure, over beds of rock, and adds much to the beauty of the scene.
About fifty miles beyond Rockbridge, there is another remarkable natural curiosity: a large cavern, known by the name of Maddison's Cave. It is in the heart of a mountain, and about two hundred feet high. Persons who reside in a house, not far distant from this cave, act as guides, and use, as lights, splinters from the wood of the pitch pine-tree, a bundle of which they carry with them for this purpose. This cave is of great extent, and is divided into many large, and singularly-shaped apartments, covered with stalactites, or petrifactions, at the top and sides. Before these were blackened by the smoke of the torches, they are said to have been extremely beautiful. The floor is of a deep sandy earth, which has been repeatedly dug up, for the purpose of obtaining saltpetre, with which it is strongly impregnated.
The country immediately behind the Blue Mountains, is agreeably diversified with hill and dale, and abounds in extensive tracts of rich land. Clover grows here in great luxuriance. Wheat also is raised, and in crops as abundant as in any part of the United States. Tobacco is not grown, except for private use. The climate is not here so warm as in the lower parts of the country, on the eastern side of the mountains.
As Mr. Weld passed along, he met great numbers of people who were proceeding from Kentucky, and from the state of Tenessee, towards Philadelphia and Baltimore. He also saw many others, who were going in a contrary direction, to "explore," as they called it; that is, to search for, lands in the western country, conveniently situated for new settlements. These all travelled on horseback, armed with pistols and swords; and each had a large blanket, folded up under his saddle, for sleeping in, whenever they were obliged to pass the night in the woods.
Of all the uncouth human beings that Mr. Weld met with in America, the people from the western country were the most so. Their curiosity was boundless. Often has he been stopped abruptly by them, even in solitary parts of the road; and, without any further preface, has been asked where he came from? if he was acquainted with any news? where bound to? and what was his name?