Silt Streak in Sand Bedforms
There are some hardened silt streaks that form in the midst of floodplain sand ripples downstream of a structure in the sediment retention area of the North Toutle, downstream of Mount Saint Helens.
There are some hardened silt streaks that form in the midst of floodplain sand ripples downstream of a structure in the sediment retention area of the North Toutle, downstream of Mount Saint Helens.