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Title: URBAN STREAM RESTORATION
Caption: (a) Channel-restoration design criteria for urban streams, using changes in channel shape to cause scour and deposition at desired locations. Scour produces pools and deposition can create riffles. (Modified after Keller, E. A., and Hoffman, E. K. 1977. Journal of Soil and Water Conservation 32(5):237-240).
Keywords: streams, rivers, water, floods, flooding, erosion, deposition, pools, riffles, urbanization