Selected trace-element and organic contaminants in the streambed sediments of the Potomac River basin, August 1992
By: by James M. Gerhart and Joel D. Blomquist.
Contributors: Blomquist, Joel D.; Geological Survey (U.S.); National Water Quality Assessment Program (U.S.)
Series: Water-resources investigations report -- 95-4267.
Publisher: U.S. Geological Survey
Published: 1995
Place of publication: [Towson, MD]
Language: eng
Number of pages: 12
Subjects: Organic water pollutants -- Potomac River Watershed.; Trace elements in water -- Potomac River Watershed.; River sediments -- Potomac River Watershed.; Water -- Pollution -- Potomac River Watershed.
Notes: Caption title.

"The U.S. Geological Survey (USGS) is implementing the National Water-Quality Assessment (NAWQA) program to describe and explain water-quality conditions and trends of the Nation's surface-water and ground-water resources"--Introd.

Shipping list no.: 96-0253-P.

Includes bibliographical references (p. 12).