gleying
noun Date: 1949 gleization

New Collegiate Dictionary. 2001.

Look at other dictionaries:

  • gleying —   in soils that are waterlogged, reduction of ferric iron to ferrous iron takes place changing the colour of the soil from reddish brown to blue grey …   Geography glossary

  • Gley soil — in soil science is a type of hydric soil which exhibits a greenish blue grey soil color due to wetland conditions. On exposure to the air, gley colors are transformed to a mottled pattern of reddish, yellow or orange patches. During gley soil… …   Wikipedia

  • Solum — and soils are not synonymous. Some soils include layers that are not affected by soil formation. These layers are not part of the solum. The number of genetic horizons ranges from one to many. A surface layer that is 10 cm thick overlying bedrock …   Wikipedia

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  • Geoarchaeology — is a sub field of archaeology which uses the techniques and subject matter of geology and other earth sciences to examine topics which inform archaeological knowledge and thought.Geoarchaeologists study the natural physical processes that affect… …   Wikipedia

  • Temerin — Темерин Temerin   Municipality and Town   Town center of Temerin …   Wikipedia

  • Asia — /ay zheuh, ay sheuh/, n. a continent bounded by Europe and the Arctic, Pacific, and Indian oceans. 2,896,700,000; ab. 16,000,000 sq. mi. (41,440,000 sq. km). * * * I Largest continent on Earth. It is bounded by the Arctic Ocean, the Pacific Ocean …   Universalium

  • gley — /gleɪ/ (say glay) noun a mottled soil, of a grey, blue, or rust colour, forming as a result of waterlogging; caused by anaerobic microorganisms acting on iron compounds in periods of water saturation. {Russian glei clay} –gleying, noun …   Australian English dictionary

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