TY - BOOK AU - Colby,Bruce R. ED - United States TI - Discharge of sands and mean-velocity relationships in Sand-Bed streams U1 - 551.353 PY - 1964///. CY - Washington: PB - United States Government Printing Office, KW - Sediments (Geology) KW - United States KW - Geological survey N1 - Includes bibliographical references (p. A46-A47) ER -