Esker - Dictionary Definition and Overview

Esker :  (noun)

1: (geology) a long winding ridge of post glacial gravel and other sediment; deposited by meltwater from glaciers or ice sheets

Based on WordNet 2.0

Eschar \Es"char\, n. [Ir.] (Geol.) In Ireland, one of the continuous mounds or ridges of gravelly and sandy drift which extend for many miles over the surface of the country. Similar ridges in Scotland are called kames or kams. [Written also eskar and esker.]

Based on Webster's Revised Unabridged Dictionary

Eskar \Es"kar\, orEsker : \Es"ker\, n. (Geol.) See Eschar.

Based on Webster's Revised Unabridged Dictionary (1913)
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