Links  websites: United States Geological Survey USGS - Water Resources of Washington State USGS river flows USGS geologic hazards Stream Notes Watershed Professionals Network    publication:   Perkins, S.J., 1994. The shrinking Cedar River -- Channel changes following flow regulation and bank armoring. In: Proceedings, Effects of Human-Induced Changes on Hydrologic Systems, American Water Resources Association 1994 Annual Summer Symposium, 1994, p. 649-658.