ILLUVIUM Meaning and
Definition
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Illuvium is a geological term referring to the unconsolidated material that accumulates in a specific layer or horizon of soil as a result of translocation from an upper layer or parent material. It is commonly found in soils that have undergone a process known as illuviation, which involves the movement and deposition of fine particles such as clay, silt, or humus from one soil horizon to another through percolation or leaching.
Illuvium typically forms in a subsurface horizon, known as an illuvial horizon or an illuvial layer, and is commonly identified by its distinct characteristics and composition. Its accumulation can occur due to various factors, such as the activity of soil organisms, water movement, or the weathering of parent material.
Illuvium plays a significant role in soil formation and affects soil properties, including texture, structure, and nutrient content. Its composition can significantly differ from that of the parent material or upper layers due to the selective accumulation of specific materials or the leaching of certain elements. This process can contribute to the development of soil horizons and provide valuable insights into the history and characteristics of soil profiles, aiding in the classification and study of soils.
In summary, illuvium refers to the accumulation of materials or substances in a specific layer or horizon of soil, resulting from the downward movement and deposition of fine particles from an upper layer or parent material.
Common Misspellings for ILLUVIUM
- alluviuma
- ulluvium
- jlluvium
- klluvium
- 9lluvium
- 8lluvium
- ikluvium
- ipluvium
- ioluvium
- ilkuvium
- ilpuvium
- ilouvium
- illyvium
- illhvium
- illjvium
- illivium
- ill8vium
- ill7vium
- illucium
- illubium
Etymology of ILLUVIUM
The word "illuvium" comes from the Latin word "illuere", which means "to wash upon". It is derived from the prefix "in-" meaning "in" or "upon", and the verb "luere" meaning "to wash". "Illuvium" refers to the accumulation of soil or sediments that are washed into a lower layer or horizon of soil through the process of illuviation.
