moraine
C20018
concept
A moraine is an accumulation of unconsolidated glacial debris (such as soil and rock) that has been transported and deposited by a glacier, typically forming ridges or mounds.
Observed surface forms (2)
| Surface form | Occurrences |
|---|---|
| moraine ridge | 1 |
| terminal moraine | 1 |
Instances (4)
| Instance | Via concept surface |
|---|---|
| Oak Ridges Moraine | — |
| Utrecht Hill Ridge | moraine ridge |
| Harbor Hill Moraine | terminal moraine |
| Oldenzaal moraine | — |