TY - RPRT TI - Trends in Water Quality in the Southeastern United States, 1973-2005 AU - Douglas A. Harned AU - Erik L. Staub AU - Kelly L. Peak AU - Kirsten M. Tighe AU - Silvia Terziotti PY - 2009 DO - 10.3133/sir20095268 UR - https://pubs.usgs.gov/publication/sir20095268 ID - sir20095268 ER -