Schumm, Stanley A. 1927-2011 Effect of sediment characteristics on erosion and deposition in ephemeral-Stream Channels / by S. A. Schumm. -- Washington : United States Government Printing Office, 1961 - 70 p. -- (Geological Survey Professional Paper ; 352-C). Subjects--Topical Terms: ErosiónSedimentación Universal Decimal Class. No.: 551.3