TY - RPRT TI - Scour and fill in alluvial channels with particular reference to bridge sites AU - D.M. Culbertson AU - L. E. Young AU - J.C. Brice PY - 1967 DO - 10.3133/ofr6868 UR - https://pubs.usgs.gov/publication/ofr6868 ID - ofr6868 ER -