Название | A Book of the United States |
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Автор произведения | Various |
Жанр | Документальная литература |
Серия | |
Издательство | Документальная литература |
Год выпуска | 0 |
isbn | 4064066246792 |
The mountains in Asia are the most elevated and imposing in the world. Of these the Himmaleh chain is the highest; one of its peaks, Dhawalaghiri, reaching the altitude of twenty-eight thousand and ninety-six feet, and several exceeding twenty-four thousand. Africa has some extensive chains of mountains, but the altitudes of only a few have been ascertained. Mont Blanc is the highest summit of Europe, reaching an elevation of fifteen thousand seven hundred and thirty-five feet. The Andes of South America present the most striking and stupendous features; cataracts, volcanoes, and immense chasms of an almost perpendicular descent. Chimborazo, the highest point of the Andes, reaches twenty-one thousand four hundred and sixty-four feet; in many places the peaks rise to upwards of twenty thousand feet, though in others they sink to less than one thousand.
In general, all the chains of mountains in the same continent, seem to have a mutual connection more or less apparent; they form a sort of frame-work to the land, and appear in the origin of things to have determined the shape which it was to assume; but this analogy, were we to generalize too much, would lead us into error. There are many chains, which have very little, or, rather, no affinity to each other. Such are the mountains of Scandinavia and of Scotland, mountains as independent as the character of the nations who inhabit them.
TABLE OF THE PRINCIPAL ELEVATIONS IN THE UNITED STATES. | ||
1. | Long’s Peak, the highest of the Rocky Mountains, Missouri Territory | 12,000 |
2. | James’s Peak, of the Rocky Mountains, Missouri Territory | 11,500 |
3. | Inferior peaks of the Rocky Mountains, varying from 10,700 to | 7,200 |
4. | Mt. Washington, the highest of the White Hills, New Hampshire | 6,234 |
5. | Inferior peaks of the White Hills, varying from 5,328 to | 4,356 |
6. | Moosehillock Mt., Grafton County, New Hampshire | 4,636 |
7. | Mansfield or Chin Mt., Chittenden County, Vermont | 4,279 |
8. | Camels’ Rump, Chittenden County, Vermont | 4,188 |
9. | Shrewsbury Peak, Rutland County, Vermont | 4,034 |
10. | Saddleback Mt., Berkshire County, Massachusetts | 4,000 |
11. | Table Mountain, Pendleton District, South Carolina | 4,000 |
12. | Peaks of Otter, Bedford County, Virginia | 3,955 |
13. | Killington Peak, Rutland County, Vermont | 3,924 |
14. | Round Top, the highest of the Catskill Mountains, New York | 3,804 |
15. | High Peak, one of the highest of the Catskill Mountains, New York | 3,718 |
16. | Grand Monadnock, Cheshire County, New Hampshire | 3,718 |
17. | Manchester Mountain, Bennington County, Vermont | 3,706 |
18. | Ascutney Mountain, Windsor County, Vermont | 3,320 |
19. | Ozark Mountains, Arkansas Territory, average height | 3,200 |
20. | Wachuset Mountain, or Mount Adams, Worcester County, Mass. | 2,990 |
21. | Whiteface Mountain, Essex County, New York | 2,690 |
22. | Kearsarge Mountain, Hillsborough County, New Hampshire | 2,460 |
23. | Alleghany Mountains, average height | 2,400 |
24. | Porcupine Mountains, Chippeway County, south of Lake Superior | 2,200 |
25. | Cumberland Mountains, average height | 2,200 |
26. | Moose Mountain, New Hampshire | 2,008 |
27. | New Beacon, the highest of the Highlands, New York | 1,658 |
CHAPTER II.—VALLEYS.
THE Valley of the Mississippi is the largest in the world; and differs from any other of very great extent, in the peculiar distinctness of its outline. It is bounded south by the gulf of Mexico, west by the Rocky Mountains, north by the great lakes of British America, and east by the Apalachian Mountains. Its general surface may be classed under three distinct aspects; the thickly timbered, the barren, and the prairie country. This valley extends from the twenty-ninth to the forty-ninth parallel of north latitude, and exhibits every variation of temperature from the climate of Canada to that of Louisiana. It is a wide extent of level country, in which the various rivers, inclosed between two chains of mountains three thousand miles apart, find a common centre, and discharge their waters into the sea by a single channel. Geologically considered, this immense valley presents every where the aspect of what is called secondary formation. Its prevailing