Esker

Tanımlar (İngilizce)

1. isim A long, narrow, sinuous ridge created by deposits from a stream running beneath a glacier.

   “Another unusual ice-contact feature is an esker, a long, narrow, steep-sided ridge of glaciofluvial sand and gravel inhabiting a glaciated area. Eskers tend to follow valleys and lowlands, carefully picking a course between obstacles.”

2. özel isim A surname from German.