esker in German
esker in German
Esker
A long, narrow, sinuous ridge created by deposits from a stream running beneath a glacier.
Os
A long, narrow, sinuous ridge created by deposits from a stream running beneath a glacier.
Wallberg
A long, narrow, sinuous ridge created by deposits from a stream running beneath a glacier.
Ås
A long, narrow, sinuous ridge created by deposits from a stream running beneath a glacier.