Alluviation definition
Webnoun : a river terrace composed of alluvium rather than carved in solid rock, resulting from a change in the regimen of the stream from alluviation to downcutting Word History First Known Use 1817, in the meaning defined above Time Traveler The first known use of alluvial terrace was in 1817 See more words from the same year Love words?
Alluviation definition
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WebSep 17, 2024 · Definition of alluviation : the process that results in deposits of clay, silt, sand, or gravel at places in rivers or estuaries, or along the shores of lakes or seas, where stream velocity is decreased. ... Definition of foredeep : a deep depression in the ocean bottom fronting a mountainous land area the Tuscarora foredeep lies off the coast ... Webnoun The deposition of alluvium (sediment) by a river. Wiktionary Synonyms: sedimentation deposit Advertisement Other Word Forms of Alluviation Noun Singular: alluviation …
Weballuviation: The process of accumulating rock-debris along the lower reaches of slopes by rain-wash and along the more slowly flowing stream-courses by loss of overload. Alluvial … Webnoun elu· vi· a· tion (ˌ)ē-ˌlü-vē-ˈā-shən : the transportation of dissolved or suspended material within the soil by the movement of water when rainfall exceeds evaporation eluvial ē-ˈlü-vē-əl adjective eluviated ē-ˈlü-vē-ā-təd adjective Word History Etymology eluvi al of eluviation (from e- + -luvial —as in alluvial) + -ation First Known Use
WebAlluviation is the gradual shifting of land boundaries caused by the depositing of gravel and sediment by a moving body of water. Alluvion is the actual sediment deposited on the land (e.g. a bank or shore). Weballuviation Definition in the dictionary . alluvial working Translations of "alluvial working" into English in sentences, translation memory . Declension Stem . Match words . all exact any . Gold mining started with alluvial workings in Egypt and was followed by shallow underground vein mining in Nubia about 1300 BCE, during the New Kingdom period.
WebDefinitions of alluviation. noun. the phenomenon of sediment or gravel accumulating. synonyms: deposit, sedimentation. see more. Think you’ve got a good vocabulary?
Aggradation (or alluviation) is the term used in geology for the increase in land elevation, typically in a river system, due to the deposition of sediment. Aggradation occurs in areas in which the supply of sediment is greater than the amount of material that the system is able to transport. The mass balance between sediment being transported and sediment in the bed is described by … haggart plumbers edinburghWebThe sediments, known as alluvium, can range from clay-sized particles less than 0.002 mm (.00008 in) in diameter to boulders, which are defined as rocks greater than … haggar tribal incWebOct 23, 2024 · Floodplains are formed in one of two ways. The first is a process called erosion. Erosion is when the ground or soil is worn away by movement of water or wind. As a river flows through the area ... branched fiberWebAug 28, 2024 · Alluvium is the term used to describe sediments deposited by rivers. Rivers constantly carry sedimentary materials along their course, usually the result of erosion. The majority of these materials … haggar tribal inc clothingWebnoun il· lu· vi· a· tion i-ˌlü-vē-ˈā-shən : accumulation of dissolved or suspended soil materials in one area or horizon as a result of eluviation from another illuviated i-ˈlü … branched form of starchWebAlluviation definition, n. - The phenomenon of sediment or gravel accumulating.. See more. free vs. premium. premium features; rewards; pricing - single; ... Presumably another cycle of alluviation will follow the current period of erosion. Bryan (1941, p. 231) dates the period of refill and alluviation between 1250 and 1400. branched fistulaWeblimiter l' alluvionnement des bassins de retenue lors d'événements extraordinaires minimiser l'usure par abrasion des parties mécaniques. limit silting in reservoirs during exceptional events minimise wear and tear of mechanical parts by abrasion. See how “alluvionnement ” is translated from French to English with more examples in context. haggarts butchers fb