TY - RPRT TI - Quality assurance plan for the collection and processing of sediment data by the U.S. Geological Survey, Water Resources Division AU - J. M. Knott AU - G.D. Glysson AU - B.A. Malo AU - L.J. Schroeder PY - 1993 DO - 10.3133/ofr92499 UR - https://pubs.usgs.gov/publication/ofr92499 ID - ofr92499 ER -