TY - RPRT TI - A guide to the proper selection and use of federally approved sediment and water-quality samplers AU - Broderick E. Davis AU - Federal Interagency Sedimentation Project PY - 2005 DO - 10.3133/ofr20051087 UR - https://pubs.usgs.gov/publication/ofr20051087 ID - ofr20051087 ER -