meander scar

senvagė statusas T sritis ekologija ir aplinkotyra apibrėžtis Upės buvusios vagos arba jos atšakos ruožas, sąnašų visiškai arba iš dalies atskirtas nuo vagos. atitikmenys: angl. bead river channel; former rivermeander; meander scar; ox-bow lake vok. Altarn, n; alter Fluβarm, m; Altwasser, n; Fladde, f rus. cтароречье, n

Ekologijos terminų aiškinamasis žodynas. – Vilnius : Grunto valymo technologijos. . 2008.

Look at other dictionaries:

  • Meander scar — Spectacular meander scars, oxbow lakes and abandoned meanders in the broad flood plain of the Rio Negro, Argentina. 2010 astronaut photo from ISS. A meander scar, occasionally meander scarp,[1] is a geological feature f …   Wikipedia

  • meander scar —     a) A crescent shaped, concave or linear mark on the face of a bluff or valley wall, produced by the lateral erosion of a meandering stream which impinged upon and undercut the bluff; if it’s no longer adjacent to the modern stream channel it… …   Glossary of landform and geologic terms

  • meander — meanderer, n. meanderingly, adv. /mee an deuhr/, v.i. 1. to proceed by or take a winding or indirect course: The stream meandered through the valley. 2. to wander aimlessly; ramble: The talk meandered on. v.t. 3. Survey. to define the margin of… …   Universalium

  • Meander — /mee an deuhr/, n. ancient name of the Menderes. * * * Extreme U bend in a stream, usually occurring in a series, that is caused by flow characteristics of the water. Meanders form in stream deposited sediments and may stack up upstream of an… …   Universalium

  • Meander — For other uses, see Meander (disambiguation). A hypothetical stream bed following a tilted valley. The maximum gradient is along the down valley axis represented by a hypothetical straight channel. Meanders develop, which lengthen the course of… …   Wikipedia

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  • Battle of Big Black River Bridge — Infobox Military Conflict conflict=Battle of Big Black River Bridge caption=Grant s Operations against Vicksburg partof=the American Civil War date=May 17, 1863 place=Hinds County, Mississippi result=Union victory combatant1= flagicon|USA|1861… …   Wikipedia

  • Mott Archaeological Preserve — Mott Mounds 16 FR 11 Layout of the mounds at the Mott Site …   Wikipedia

  • cutbank —     a) A slope or wall portion of a cut excavated into unconsolidated material (regolith) or bedrock, as in a borrow pit. It may stand nearly vertical resulting from collapse as the base is undercut during excavation or by erosion, or it may be… …   Glossary of landform and geologic terms

  • faceted spur —    The inverted V shaped end of a ridge that has been truncated or steeply beveled by steam erosion (e.g., meander scar or bluff), glacial truncation, or fault scarp displacement.    Compare: spur.    SW …   Glossary of landform and geologic terms

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