- glacial origin
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ледниковое происхождение
English-Russian dictionary of geology. 2011.
glacial origin
Смотреть что такое "glacial origin" в других словарях:
glacial landform — ▪ geology Introduction any product of flowing ice and meltwater. Such landforms are being produced today in glaciated areas, such as Greenland, Antarctica, and many of the world s higher mountain ranges. In addition, large expansions of present… … Universalium
Origin of the Oak Ridges Moraine — For general context, see Oak Ridges Moraine. The Oak Ridges Moraine is a geological landform that runs east west across south central Ontario, Canada. It developed about 12,000 years ago, during the Wisconsin glaciation in North America. A… … Wikipedia
Glacial motion — is the motion of glaciers, which can be likened to rivers of ice. It has played an important role in sculpting many landscapes. Most lakes in the world occupy basins scoured out by glaciers. Glacial motion can be fast (up to 30 m/day, observed on … Wikipedia
glacial — ► ADJECTIVE 1) relating to ice, especially in the form of glaciers. 2) extremely cold or unfriendly; icy. DERIVATIVES glacially adverb. ORIGIN Latin glacialis icy , from glacies ice … English terms dictionary
Glacial lake outburst flood — A glacial lake outburst flood (GLOF) can occur when a lake contained by a glacier (called Jökulhlaup if it was a subglacial lake, marginal lake drainage if it was dammed between ice and the ground) or a terminal moraine dam fails. This can happen … Wikipedia
Glacial landform — Antique postcard shows rocks scarred by glacial erosion. Yosemite Valley … Wikipedia
Glacial erratic — [ Doane Rock, at Cape Cod National Seashore] A glacial erratic is a piece of rock that deviates from the size and type of rock native to the area in which it rests; the name is based on the errant location of these boulders. These rocks were… … Wikipedia
Glacial landforms — Many now familiar glacial landforms were created by the movement of huge sheets of ice called continental glaciers during the Pleistocene Epoch (more commonly called the Ice Age.) Erosional landformsAs the glaciers expanded, due to their… … Wikipedia
glacial — gla|cial [ˈgleıʃəl] adj [Date: 1600 1700; : Latin; Origin: glacialis, from glacies ice ] 1.) relating to ice and glaciers, or formed by glaciers ▪ a glacial valley ▪ glacial deposits 2.) a glacial look or expression is extremely unfriendly = ↑icy … Dictionary of contemporary English
glacial — [ gleɪsɪəl, ʃ(ə)l] adjective 1》 relating to ice, especially in the form of glaciers. 2》 extremely cold. ↘unfriendly or unemotional. 3》 Chemistry denoting pure organic acids (especially acetic acid) which form ice like crystals on freezing.… … English new terms dictionary
glacial boulder — noun a boulder that has been carried by a glacier to a place far distant from its place of origin • Hypernyms: ↑boulder, ↑bowlder * * * noun : a boulder carried by glaciers to a point far beyond its original location … Useful english dictionary
