WATER 
WATER 
DENSITY 
FLOW 
*<‘o-*** 
Figure 3. Schematic of a 
the ocean water on the ri 
on the left. There is a 
ocean flowing up-estuary 
compensating return flow 
from Cloern, 1979. 
density current with 
ght and freshwater inflow 
density current from the 
on the bottom and a 
at the surface. Modified 
28 
