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The most distinctive landforms created by gelifluction include gelifluction lobes and gelifluction benches. The former refer to tongue-shaped deposits of geliflucted material orientated downslope that tend to form on slopes of between 10° and 20°, whereas the latter refer to terrace-like deposits
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regions where snow falls during six to eight months of the year. In spring, the snow and ice melt, and the landscape is effectively inundated with half a year's worth of rainfall in the space of a couple of days. The top soil becomes waterlogged, and
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A lobe is usually measured in terms of its front (riser) and its length upslope (tread); gelifluction lobes typically have risers of up to 5 metres (16 ft) and treads of up to 50 metres (160 ft).
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forming on gentler slopes with a long axis running parallel to the slope contour. Gelifluction lobes can be further subdivided into either stone-banked or turf-banked lobes depending on vegetation cover.
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which induces downslope movement. Gelifluction is prominent in
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578:Category:Periglacial landforms
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617:. You can help Knowledge by
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115:December 2009
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18:Stone garland
619:expanding it
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427:Active layer
401:Solifluction
381:Gelifluction
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278:Rock glacier
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138:Gelifluction
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53:Please help
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371:Frost heave
356:Cryosuction
293:Thermokarst
288:Glaciokarst
150:periglacial
658:Categories
452:Permafrost
331:Stone ring
311:Frost boil
283:Strandflat
223:Blockfield
174:References
85:newspapers
437:Ice wedge
344:Processes
228:Bratschen
216:Landforms
161:Landforms
42:does not
664:Pedology
565:Subpolar
481:ecotones
432:Gelisols
396:Nivation
316:Polygons
248:Lithalsa
146:topsoils
548:Climate
99:scholar
63:removed
48:sources
555:Alpine
504:Golets
477:Biomes
467:Yedoma
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609:This
560:Polar
534:Taiga
462:Talik
442:Loess
268:Pingo
258:Palsa
243:Kurum
106:JSTOR
92:books
615:stub
479:and
447:Peat
253:Paha
78:news
46:any
44:cite
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