Glaciofluvial landforms Flashcards
1
Q
Categories of glaciofluvial landform
A
Ice Contact
Outwash/Proglacial
2
Q
Ice Contact Landforms
A
Eskers
Kames
3
Q
Outwash/proglacial Landforms
A
Kettle Holes
Sandur
Varves
4
Q
Eskers
A
Long sinuous ridges of sands + gravel desposited by meltwater flow
5
Q
Kames
A
Hills, ridges, terraces of stratified sands + gravel
6
Q
Sandur
A
Outwash Plain
Flat expense of rounded, sorted + stratified sands/gravels
7
Q
Varves
A
Thin + contrasting pair of layers of clay/sand representing the deposits of a single year (Winter + Summer)
8
Q
Kettle Holes
A
Detached ice blocks buried by deposits
Melting leaves holes/depressions
Depressions fill with water