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Agricultural chemicals in Iowa's ground water, 1982-95; what are the trends?

Fact Sheet 116-97

By:
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Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
Agricultural chemicals in Iowa's ground water, 1982-95; what are the trends?
Series title:
Fact Sheet
Series number:
116-97
Edition:
-
Year Published:
1997
Language:
ENGLISH
Publisher:
U.S. Geological Survey,
Description:
1 sheet : col. ill., col. map ; 28 cm. x 43 cm. folded to 28 x 22 cm. col. ill., col. map ;