perennial stream
C52140
concept
A perennial stream is a watercourse that flows continuously throughout the year under normal climatic conditions, sustained by consistent sources such as groundwater, springs, or upstream inputs.
Observed surface forms (2)
- perennial spring ×1
- spring-fed stream ×1
Instances (5)
- Fossil Creek via concept surface "spring-fed stream"
-
Wet Beaver Creek (nearby)
surface form: Wet Beaver Creek
- Bright Angel Creek (at lower end)
- Roaring Springs via concept surface "perennial spring"
- San Francisquito Creek