Continental Divide

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See also: National Parks and Monuments (table)National Parks and Monuments

National Parks
Name Type1 Location Year authorized Size
acres (hectares)
Description
Acadia NP SE Maine 1919 48,419 (19,603) Mountain and coast scenery.
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Continental Divide,

the "backbone" of a continent. In North America, from N Alaska to New Mexico, it moves along the crest of the Rocky Mts., which separates streams with outlets to the west of the divide from those with outlets to the east. In SW New Mexico the divide crosses an area of low relief; it becomes more distinct in N Mexico, where it follows the Sierra Madre Occidental. In the United States it has been called the Great Divide, a name also occasionally used to designate the whole Rocky Mt. system, especially the southern section, where the high, rugged ranges presented an almost impenetrable barrier to westbound explorers and settlers. GlacierGlacier National Park,
1,013,572 acres (410,497 hectares), NW Mont.; est. 1910. Straddling the Continental Divide, the park contains some of the most beautiful primitive wilderness in the Rocky Mts.
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, YellowstoneYellowstone National Park,
2,219,791 acres (899,015 hectares), the world's first national park (est. 1872), NW Wyo., extending into Montana and Idaho. It lies mainly on a broad plateau in the Rocky Mts., on the Continental Divide, c.
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, and Rocky Mountain national parks lie on the Continental Divide, and the Continental Divide National Scenic Trail runs along it (see National Parks and MonumentsNational Parks and Monuments

National Parks
Name Type1 Location Year authorized Size
acres (hectares)
Description
Acadia NP SE Maine 1919 48,419 (19,603) Mountain and coast scenery.
..... Click the link for more information.
, table). There also are other, lower and less extensive divides in North America, such as the eastern one formed mainly by the Appalachian Mts.

continental divide

[¦känt·ən¦ent·əl di′vīd]
(geology)
A drainage divide of a continent, separating streams that flow in opposite directions; for example, the divide in North America that separates watersheds of the Pacific Ocean from those of the Atlantic Ocean.
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