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Soil development during the last interglacial period
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- A buried soil profile, or paleosol (above geologist’s head), represents soil development during the last interglacial period.
pressbooks.uwf.edu/envrioscience/chapter/9-1-soil-profiles-and-processes/
A buried soil is defined by the National Resources Conservation Service as a soil that is “covered with a surface mantle of new soil material that either is 50 cm or more thick or is 30–50 cm thick and has a thickness that equals at least half the total thickness of the named diagnostic horizons that are preserved in the buried soil ...
- Paleosol
The most easily recognized type of paleosol in Ruhe's (1965)...
- Topsoil
Physical, chemical and biological subsoiling for sustainable...
- Soil Horizon
Soil profiles thus record the history of the soil, including...
- Sediments
Sediments of Aquatic Ecosystems. J. Bloesch, in Encyclopedia...
- Arbuscular Mycorrhiza
Arbuscular mycorrhizas have been detected in more than 80%...
- Paleosol
A soil profile is the vertical arrangement of soil horizons, typically seen in a two-dimensional exposure down to and including the parent material , similar to a standard archaeological profile—which may exhibit a soil profile.
That section is followed by a closer look at soil stratigraphy, including a summary of both formal and informal soil stratigraphic nomenclature as well as a discussion of the unique characteristics of soils when used as stratigraphic markers and their archaeological implications.
Apr 22, 2004 · A morphologically distinctive soil formed during floodplain stability ∼2000 to ∼1000yr B.P., however, and it is a geoarchaeologically important marker bed throughout the region. In buried positions it has an A-C profile with cumulic A horizon.
May 8, 2018 · Buried soil is soil that appeared on the surface of the earth and sustained plant life but because of a geologic event has been covered by a layer of sediment. Sediments can result from volcanoes, rivers, dust storms, or blowing sand or silt .
A buried soil profile, or paleosol (above geologist’s head), represents soil development during the last interglacial period. A modern soil profile (Alfisol) occurs near the land surface. Source: D. Grimley.
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May 19, 2016 · A buried soil or paleosol is indicated by the prefix paleo- to the great group designation such as a buried aquoll (a wet mollisol) termed a paleoudoll. In fluvial contexts, multiple paleosol sequences are very possible (see “Allostratigraphy” (Sect. 7.1 )).
