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argillic horizon - Scientific definition of argillic horizon from A Dictionary of Earth Sciences at Encyclopedia.com.
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Definition of argillic horizon – Our online dictionary has argillic horizon information from A Dictionary of Plant Sciences dictionary.
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This article has been cited by other articles: The clay content of the B horizon of till-derived soils is a function of the clay content, CCE, and age of the glacial till parent material.
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Argillic Horizon Expression and Classification in the Soils of Two Michigan Hydrosequences1 Two hydrosequences in central Michigan were investigated to evaluate the degree of Bt horizon expression as influenced by the depth and duration of soil saturation. Each hydrosequence was sampled in duplicate and consisted of...
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Argillic Horizon : The argillic is a horizon that accumulates clay that has translocated from above. The clays are found as coatings or clay skins on the surface of peds. The Bt horizon identifies the argillic horizon.
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An argillic horizon (Bt) is a zone of accumulation of silicate clays. The horizon contains at least 20% more clay than the horizon above it.
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THE ARGILLIC HORIZON. Some (5-50%) soils have an argillic horizon (20788 - 12). Numbers in parentheses are acres and percentages respectively...
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Argillic horizon and stage I carbonate (13769 - 8). Argillic horizon and stage II carbonate (1641 Argillic horizon and stage III carbonate (26565 - 14)
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Encyclopedia: Brown earth
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...
en.wikipedia.org/wiki/Brown_earth |
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Argillic horizon - a diagnostic of clay accumulation often designated as Bt. See Chapter 2 of Soils in Our Environment. Natric horizon - an argillic horizon with >15% exchangable sodium.
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