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You searched for:
Format
Shapefile
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Access
Public
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Subject
Farming
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Collection
Illinois Geospatial Data Clearinghouse
Remove constraint Collection: Illinois Geospatial Data Clearinghouse
Year
1995
Remove constraint Year: 1995
1 entry found
Search Results
1. Potential of Agricultural Chemical Contamination of Aquifers, 2004: Illinois
1995. Donald A. Keefer, Illinois State Geological Survey. This is a statewide SDE feature dataset for evaluating the potential for contamination of shallow aquifers by pesticides and nitrate. The sources o...