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Full-Text Articles in Physical Sciences and Mathematics

Ecological Risk Assessment For Highways In The Chesapeake Bay Watershed, Robert B. Atkinson, J. Cairns Jr., Bruce Wallace, James E. Perry Jan 1991

Ecological Risk Assessment For Highways In The Chesapeake Bay Watershed, Robert B. Atkinson, J. Cairns Jr., Bruce Wallace, James E. Perry

VIMS Books and Book Chapters

The population of coastal counties in the United States is over six-fold higher than non-coastal counties and population density along the Atlantic coast is much greater than all other coasts in the nation. Many areas around the Chesapeake Bay watershed are participating in this growth and extensive interstate construction is planned for this region. A wide array of primary ecological risks to the Chesapeake Bay exists, and may be classified as biological, physical, or chemical. Biological risks range from physical threats to motorists and animals to genetic risks to local flora and fauna populations. Island biogeography theory can be used …


Groundwater Nutrient Discharge To The Chesapeake Bay: Effects Of Near-Shore Land Use Practices, E. Laurence Libelo, William G. Macintyre, Gerald H. Johnson Jan 1991

Groundwater Nutrient Discharge To The Chesapeake Bay: Effects Of Near-Shore Land Use Practices, E. Laurence Libelo, William G. Macintyre, Gerald H. Johnson

VIMS Books and Book Chapters

Groundwater discharge supplies a significant portion of the inorganic nutrients entering the Chesapeake Bay. This discharge increases nutrient concentration in surface waters, which may result in increased macrophyte growth, reductions in· submerged aquatic vegetation and alteration of habitat. Human activities adjacent to the shoreline greatly increase nutrient concentration in the underlying groundwater, and so affect the overall nutrient input by groundwater seepage. In order to quantify the effect of land use on groundwater nutrient loading in the Virginia coastal plain we have installed monitoring wells in a variety of near shore environments adjacent to the James and York Rivers. Since …


Man Versus Mollusc: Studies Of Water Quality Problems, How They Affect Shellfish And Shellfish Harvesting, And How The Commonwealth Should Address These Problems. A Report To The Shellfish Enhancement Task Force, Bruce Neilson, Nancy C. Wilson, Carl Hershner Jan 1991

Man Versus Mollusc: Studies Of Water Quality Problems, How They Affect Shellfish And Shellfish Harvesting, And How The Commonwealth Should Address These Problems. A Report To The Shellfish Enhancement Task Force, Bruce Neilson, Nancy C. Wilson, Carl Hershner

Reports

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