- leached horizon
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• выщелоченный горизонт• горизонт вымывания
English-Russian dictionary of geology. 2011.
leached horizon
Смотреть что такое "leached horizon" в других словарях:
horizon — /heuh ruy zeuhn/, n. 1. the line or circle that forms the apparent boundary between earth and sky. 2. Astron. a. the small circle of the celestial sphere whose plane is tangent to the earth at the position of a given observer, or the plane of… … Universalium
Soil horizon — Soil samples illustrating horizons (subsoil on right) A soil horizon is a specific layer in the land area that is parallel to the soil surface and possesses physical characteristics which differ from the layers above and beneath … Wikipedia
B horizon — noun immediately below the A horizon; contains deposits of organic matter leached from surface soils • Syn: ↑B horizon • Instance Hypernyms: ↑soil horizon * * * Geol. the subsoil in a soil profile. Cf. A horizon, C horizon. [1935 40] * * * B… … Useful english dictionary
B-horizon — noun immediately below the A horizon; contains deposits of organic matter leached from surface soils • Syn: ↑B horizon • Instance Hypernyms: ↑soil horizon * * * ˈbē ̷ ̷| ̷ ̷ ̷ ̷ noun Usage: usually capitalized B : the soil layer immediately… … Useful english dictionary
B-horizon — n. that layer of soil in a well developed soil lying immediately below the A horizon, and which contains deposits of organic matter leached from surface soils. Syn: B horizon. [WordNet 1.5] || … The Collaborative International Dictionary of English
B-horizon — [bē′hə rī΄zən] n. the second soil zone, in which material leached from the overlying zone is concentrated: see ABC SOIL * * * … Universalium
B-horizon — [bē′hə rī΄zən] n. the second soil zone, in which material leached from the overlying zone is concentrated: see ABC SOIL … English World dictionary
Canadian system of soil classification — The Canadian system of soil classification is more closely related to the American system than any other. They differ in several ways. The Canadian system is designed to cover only Canadian soils. The Canadian system dispenses with a sub order… … Wikipedia
Brown earth — is a type of soil. Brown earths are mostly located between 30° and 55° north of the Equator. The largest expanses cover western and central Europe, large areas of western and trans Uralian Russia, the east coast of America and eastern Asia. Here … Wikipedia
North America — North American. the northern continent of the Western Hemisphere, extending from Central America to the Arctic Ocean. Highest point, Mt. McKinley, 20,300 ft. (6187 m); lowest, Death Valley, 276 ft. (84 m) below sea level. 400,000,000 including… … Universalium
soil — soil1 soilless, adj. /soyl/, n. 1. the portion of the earth s surface consisting of disintegrated rock and humus. 2. a particular kind of earth: sandy soil. 3. the ground as producing vegetation or as cultivated for its crops: fertile soil. 4. a… … Universalium
