canal summit level
C33345
concept
The canal summit level is the highest, typically level stretch of a canal between two descending slopes, often requiring special water supply and lock arrangements to maintain navigable depth.
Observed surface forms (2)
| Surface form | Occurrences |
|---|---|
| canal level | 1 |
| summit-level canal | 1 |
Instances (5)
| Instance | Via concept surface |
|---|---|
| Naurouze watershed summit | — |
| Standedge summit level | — |
| Newry Canal | summit-level canal |
| Sapperton summit level | — |
| Wolverhampton Level | canal level |