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Assessment of stream quality using biological indices at selected sites in the Delaware River basin, Chester County, Pennsylvania, 1981-97

Fact Sheet 116-02

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Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
Assessment of stream quality using biological indices at selected sites in the Delaware River basin, Chester County, Pennsylvania, 1981-97
Series title:
Fact Sheet
Series number:
116-02
Edition:
-
Year Published:
2002
Language:
ENGLISH
Description:
1 folded sheet (4 p.) : col. ill., col. map ; 28 cm.