Forearc
Basin
Enclosed
Slope Basin
Trench Axis
Slope
Basin
Sediment
Waves
Landslide
Ampitheater
Submarine
Canyon
Tributary
Canyon
ion
duct
Apron Fan
Channel
Sub
Depositional
Lobe
Apron
Fan
Abysal Plain
Plunge Pool
Submarine
Channel
te
ia
ral
ust
In
-A
dia
Accretionary
Prism
pla
Zone
fault