Channel sinuosities in the systems range
from 1.17 to 1.77; up to 2.8 in some reaches
Sinuosities decrease from oldest to youngest
sort of. System 4 has the highest sinuosity
of all the lobes, buoyed by a few distinct reaches.
Indurated or lithified strata of the older
delta lobes influences the morphology of the younger
channels. Sediments of the green lobe (earliest) were indurated by the time
the blue lobe was deposited.