• Application of geomorphic principles to environmental management in semiarid regions 

        Author(s):Schumm, Stanley Alfred, 1927-; Bradley, M. T.; Begin, Z. B.; Colorado Water Resources Research Institute
        Date Issued:1980
        The incision of gullies into valley alluvium is a severe soil conservation problem, resulting in deterioration of agricultural land, sediment pollution, filling of reservoirs, and water table lowering in the valley floor. ...