Definition for Esker

From Biology Forums Dictionary

Revision as of 20:00, 31 August 2011 by Bio man (Talk | contribs) (Created page with "A long and narrow ridge of glacial debris deposited by meltwater.")

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

A long and narrow ridge of glacial debris deposited by meltwater.