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Virginia Online Bibliography

Publications Retrieval for trend


  1. Bell, C.F., Belval, D.L., Campbell, J.P., 1996, Trends in nutrients and suspended solids at the Fall Line of five tributaries to the Chesapeake Bay, July 1988 through June 1995: U.S. Geological Survey Water-Resources Investigations Report 96-4191, 37 p.
  2. Hirsch, R.M., Scott, A.G., and Wyant, Timothy, 1982, Investigations of trends in flooding in the Tug Fork basin of Kentucky, Virginia, and West Virginia: U.S. Geological Survey Water-Supply Paper 2203, 37 p.
  3. Johnson, H.M., and Belval, D.L., 1998, Nutrient and suspended solids loads, yields, and trends in the non-tidal part of five major river basins in Virginia, 1985-96: U.S. Geological Survey Water-Resources Investigations Report 98-4025, 36 p.
  4. Langland, M.J., Blomquist, J.D., Sprague, L.A., and Edwards, R.E., 2000, Trends and status of flow, nutrients, and sediments for selected nontidal sites in the Chesapeake Bay watershed, 1985-98: U.S. Geological Survey Open-File Report 99-451, 46 p.
  5. Lynch, D.D., 1987, Hydrologic conditions and trends in Shenandoah National Park, Virginia, 1983-­84: U.S. Geological Survey Water-Resources Investigations Report 87-4131, 115 p.
  6. McFarland, E.R., 2010, Groundwater-quality data and regional trends in the Virginia Coastal Plain, 1906-2007: U.S. Geological Survey Professional Paper 1772, 86p., 14 pls. (PDF available)
  7. Meng, A.A., III, Harsh, J.F., and Kull, T.K., 1985, National water summary 1984-Hydrologic events, selected water-quality trends and ground-water resources: U.S. Geological Survey Water-Supply Paper 2275, p. 427-­432.
  8. Plummer, L.N., Busenberg, Eurybiades, Bohlke, J.K., Nelms, D.L., Michel, R.L., and Schlosser, Peter, 2000, Ground-water residence times and water-quality trends in spring discharge from Shenandoah National Park, Virginia [abs.]: Eos, May 9, 2000, American Geophysical Union, p. S260.
  9. Senus, M.P., Langland, M.J., and Moyer, D.L., 2005, Nutrient and sediment concentrations, loads, and trends for four nontidal tributaries in the Chesapeake Bay watershed, 1997-2001: U.S. Geological Survey Scientific Investigations Report 2004-5125, 33 p.
  10. Sprague, L.A., 2001, Effects of storm-sampling frequency on estimation of water-quality loads and trends in two tributaries to Chesapeake Bay in Virginia U.S. Geological Survey Water-Resources Investigations Report 01-4136, 38 p. [PDF file-1,065 KB].
  11. Sprague, L.A., and others, 2000, Factors affecting nutrient trends in major rivers of the Chesapeake Bay Watershed: U.S. Geological Survey Water-Resources Investigations Report 00-4218, 98 p.