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  2. Appalachian Plateau - Wikipedia

    en.wikipedia.org/wiki/Appalachian_Plateau

    The plateau has a slight slant towards the northwest, making it higher on the eastern side. [2] A large portion of the plateau is a coalfield, which was formed approximately 320 million years ago during the Pennsylvanian Age. [3] The plateau was subjected to glaciation during the Pleistocene ice age. As a result, the topography of this section ...

  3. Ironstone Plateau - Wikipedia

    en.wikipedia.org/wiki/Ironstone_plateau

    The Ironstone Plateau takes its name from the hard red lateritic soil called ironstone that covers almost the entire area. These soils are often thin and may be unsuitable for agriculture, except in the Green Belt in the extreme southwest of Western Equatoria and in a region around the Acholi Mountains in the Torit County of Eastern Equatoria. [5]

  4. Piedmont (United States) - Wikipedia

    en.wikipedia.org/wiki/Piedmont_(United_States)

    The Piedmont region in the Appalachian Highlands. The Piedmont (/ ˈ p iː d m ɒ n t / PEED-mont) [1] is a plateau region located in the Eastern United States.It is situated between the Atlantic Plain and the Blue Ridge Mountains, stretching from New York in the north to central Alabama in the south.

  5. Eastern Cascades Slopes and Foothills - Wikipedia

    en.wikipedia.org/wiki/Eastern_Cascades_slopes...

    The Pumice Plateau ecoregion is a high volcanic plateau, characteristically covered by thick deposits of Mount Mazama ash and pumice. Elevation varies from 4,200 to 8,300 feet (1,300 to 2,500 m). Residual soils are very deep, highly permeable, and subject to drought, with intermittent, low to medium gradient streams and spring-fed creeks and ...

  6. Plateau - Wikipedia

    en.wikipedia.org/wiki/Plateau

    Satellite image of the Tibetan Plateau between the Himalayan mountains to the south and the Taklamakan Desert to the north. In geology and physical geography, a plateau (/ p l ə ˈ t oʊ, p l æ ˈ t oʊ, ˈ p l æ t oʊ /; French:; pl.: plateaus or plateaux), [1] [2] also called a high plain or a tableland, is an area of a highland consisting of flat terrain that is raised sharply above the ...

  7. Ozark Highlands (ecoregion) - Wikipedia

    en.wikipedia.org/wiki/Ozark_Highlands_(ecoregion)

    The Springfield Plateau is the only Ozark Highland Level IV ecoregion within all four states. [1] The nearly level to rolling Springfield Plateau is underlain by cherty limestone of the Mississippian Boone Formation and Burlington Limestone; it is less rugged and wooded than Ecoregions 38, 39b, and 39c, and lacks the Ordovician dolomite and limestone of Ecoregions 39c and 39d.

  8. Plain - Wikipedia

    en.wikipedia.org/wiki/Plain

    Plain of Campidano, Italy. A plain or flatland is a flat expanse of land with a layer of grass that generally does not change much in elevation, and is primarily treeless.. Plains occur as lowlands along valleys or at the base of mountains, as coastal plains, and as plateaus or uplands.

  9. Landform - Wikipedia

    en.wikipedia.org/wiki/Landform

    Landforms are categorized by characteristic physical attributes such as elevation, slope, orientation, structure stratification, rock exposure, and soil type.Gross physical features or landforms include intuitive elements such as berms, mounds, hills, ridges, cliffs, valleys, rivers, peninsulas, volcanoes, and numerous other structural and size-scaled (e.g. ponds vs. lakes, hills vs. mountains ...