TY - RPRT TI - Estimates of long-term mean daily streamflow and annual nutrient and suspended-sediment loads considered for use in regional SPARROW models of the Conterminous United States, 2012 base year AU - David A. Saad AU - Gregory E. Schwarz AU - Denise M. Argue AU - David W. Anning AU - Scott A. Ator AU - Anne B. Hoos AU - Stephen D. Preston AU - Dale M. Robertson AU - Daniel R. Wise PY - 2019 DO - 10.3133/sir20195069 UR - https://pubs.usgs.gov/publication/sir20195069 ID - sir20195069 ER -