Tidal Flats



Ripples on tidal flat, SE Alaska

Tidal flat at Turnagain Arm, near Anchorage, Alaska

Tidal channels on tidal flat, Coos Bay, Oregon.

A more detailed explanation of sedimentological features associated with Tidal Flats can be found here.

Source: Marli Bryant Miller, Department of Earth Sciences, University Of Oregon, Eugene, Oregon, USA