R. Edward Hickman

• Compilation of mean annual suspended-sediment yields for selected streams draining basins within and adjacent to coal fields in the eastern United States
• Loads of suspended sediment and nutrients from local nonpoint sources to the tidal Potomac River and Estuary, Maryland and Virginia, 1979-81 water years
• Pesticide compounds in streamwater in the Delaware River basin, December 1998-August 2001
• Trends in water quality of New Jersey streams, water years 1986-95
• Water quality data for selected streams tributary to the tidal Potomac River and estuary, Maryland and Virginia, 1979-81 water years
• Water quality on days of diversion and days of no diversion, Pompton and Passaic rivers, New Jersey, 1987-95
• Water-quality data from reconnaissance surveys of selected estuaries in southern New Jersey, July-October 1989