dissected plateau

dissected plateau
   A land area (landscape) produced by significant stream erosion and incision of a plateau such that only a small part of the plateau surface is at or near the original summit level. Much of the area occurs as hillslopes, or if incision is sufficient and relief is > 1000 feet, as mountain slopes.
   Compare: plateau.
   SW

Glossary of landform and geologic terms. 2013.

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  • dissected — [dis sekt′id, ] also [dī sekt′id, dī′sekt΄id] adj. 1. cut up into parts 2. Bot. consisting of many lobes or segments, as some leaves 3. Geol. cut by erosion into valleys and hills [a dissected plateau] …   English World dictionary

  • Plateau — For other meanings, see Plateau (disambiguation). Island in the Sky, Canyonlands National Park …   Wikipedia

  • dissected — adjective Date: 1652 1. cut deeply into fine lobes < a dissected leaf > 2. divided into hills and ridges (as by gorges) < a dissected plateau > …   New Collegiate Dictionary

  • Plateau du Columbia (écorégion) — Écorégion de niveau III du Nord Ouest Pacifique. L écorégion du Plateau du Columbia (10) est délimitée par les écorégions des Cascades orientales (9), des montagnes Bleues (11), des Northern Rockies (15), du Batholite d Idaho (16) et des North… …   Wikipédia en Français

  • Dissected Till Plains — Continental U.S physiographic regions. Region 12e identifies the Dissected Till Plains. The Dissected Till Plains are physiographic sections of the Central Lowlands province, which in turn is part of the Interior Plains physiographic division of… …   Wikipedia

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  • Plateau (Known space) — Infobox fictional planet name=Plateau imagesize= caption= universe=Known Space locations=Mount Lookitthat people=Matthew Keller, Laney Mattson, Polly Tournquist, Millard Parlette, Jesus Pietro Castro, Arthur Treginnis races=Humans creator=Larry… …   Wikipedia

  • dissected — /di sek tid, duy /, adj. 1. Bot. deeply divided into numerous segments, as a leaf. 2. Phys. Geog. separated, by erosion, into many closely spaced crevices or gorges, as the surface of a plateau. [1625 35; DISSECT + ED2] * * * …   Universalium

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