A Note From Cottonwood Corners
News Staff
Wednesday, June 18, 2025
Silt caused great difficulties for navigators. The sediment that collected on sandbars forced the main channel to change its location or diverted the current through many small channels. Vessels passing over these bars between deep-water pools frequently ran aground. The channel changes caused by the bars increased erosion, added more silt to the river, and caused the silt to accumulate on the downstream bars. These changes occurred in continuous cycles.