Figure 1From: Potential contaminants at a dredged spoil placement site, Charles City County, Virginia, as revealed by sequential extractionMap showing location of study area. Sediments dredged from the Potomac River estuary near Washington, DC (DC) are being reclaimed as farmland at the Weanack study site along the James River estuary near Richmond, Virginia (R). Norfolk, Virginia (N) and state boundaries are also shown.Back to article page