TY - RPRT TI - Development and Evaluation of Live-Bed Pier- and Contraction-Scour Envelope Curves in the Coastal Plain and Piedmont Provinces of South Carolina AU - Stephen T. Benedict AU - Andral W. Caldwell PY - 2009 DO - 10.3133/sir20095099 UR - https://pubs.usgs.gov/publication/sir20095099 ID - sir20095099 ER -