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Assessment of stream quality using biological indices at selected sites in the Big Elk and Octoraro Creek basins, Chester County, Pennsylvania, 1981-97
Author
Title
Assessment of stream quality using biological indices at selected sites in the Big Elk and Octoraro Creek basins, Chester County, Pennsylvania, 1981-97 / in cooperation with the Chester County Water Resources Authority.
Published
[Reston, Va.? : U.S. Dept. of the Interior, U.S. Geological Survey, 2002]
Physical Description
4 p. : ill., maps ; 28 cm.
Notes
Caption title.
Shipping list no.: 2003-0098-P.
"December 2002"--P. [1].
Other formats
Also available via Internet from the USGS web site. Address as of 3/12/03: http://pa.water.usgs.gov/reports/fs115-02.pdf; current access is available via PURL.
Format
Books
Language
English
Added to Catalog
February 07, 2003
Series
USGS fact sheet ; FS-115-02
Bibliography
Includes bibliographical references (p. 4).
Subjects
Also listed under
Chester County Water Resources Authority.
Geological Survey (U.S.)
Bookmark As
Citation
