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esker -- n. A ridge of glacial sediment deposited by a stream flowing in and under a melting glacier.
esker A winding ridge of stratified drift . Forms in a glacial tunnel and, when ice melts, stands as ridge up to 15 m high and kilometers in length.
Esker:
A long winding ridge of sorted sands and gravel. Thought to be formed from sediment deposited by a stream flowing within or beneath a glacier.
Eustatic Sea Level Change:
A rise or fall in sea level that affects the entire earth.
Outwash sand/gravel from front of glaciers, found on a plain Kettles block of stagnant ice leaves a depression or pit Eskers steep sided ridges of gravel/sand, ...
BROWN shows contour lines, contour elevations, spot elevations, sand and eskers.
BLUE represents water features, such as lakes, streams, falls, rapids, swamps and marshes.
Earthquake Focus, Ecosystem, Eddy, Element, Eluviation, Energy, Entrainment, Eon, Epicenter, Epoch, Equilibrium, Era, Erosion, Erosional Landform, Erratics, Esker, ...
 See also: Surface, Feature, Map, Elevation, Information
  
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