first-magnitude spring
C44055
concept
A first-magnitude spring is a natural groundwater discharge point that releases an exceptionally large flow of water, typically defined as at least 100 cubic feet (about 2,800 liters) per second.
All labels observed (1)
| Label | Occurrences |
|---|---|
| first-magnitude spring canonical | 2 |
Instances (2)
| Instance | Via concept surface |
|---|---|
| Gilchrist Blue Spring | — |
| Jackson Blue Spring | — |