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Watersheds (Vmw)

Definition
Areas confined by drainage divides, and often having only one outlet for discharge; the total drainage area contributing runoff to a single point. (Source: AASHTO Glossary)
Broader Term
Land water marginal areas (Vm)
Related Terms (Hierarchical)
Littoral (Vmb)
Deltas (Vmd)
Wetlands (Vmf)
Bogs (Vmj)
Marshes (Vmm)
Reefs (Vmr)
Swamps (Vms)
Related Terms (Associative)
Drainage basins (Pmhpdh)