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Areal and temporal variations in surface-water quality in the upper Potomac River basin / by Thomas J. Trombley.

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Format:
Book
Government document
Author/Creator:
Trombley, Thomas J., author.
Contributor:
Geological Survey (U.S.), issuing body.
Series:
Water-resources investigations report ; 89-4139.
Water-resources investigations report ; 89-4139
Language:
English
Subjects (All):
Water quality--Potomac River Watershed.
Water quality.
United States--Potomac River Watershed.
Physical Description:
1 online resource (iv, 48 pages) : illustrations, map
Place of Publication:
Towson, Maryland : U.S. Geological Survey, 1992.
Notes:
Online resource; title from PDF title page (USGS, viewed March 19, 2021).
Includes bibliographical references (pages 47-48).
Electronic reproduction. [Place of publication not identified] : HathiTrust Digital Library, 2010.
Other Format:
Print version: Trombley, Thomas J. Areal and temporal variations in surface-water quality in the upper Potomac River basin.
OCLC:
681523049
Access Restriction:
Use copy Restrictions unspecified

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