National Geologic Map Database
General Information
- Title: Water-quality assessment of the upper Illinois River Basin in Illinois, Indiana, and Wisconsin: nutrients, dissolved oxygen, and fecal-indicator bacteria in surface water, April 1987 through August 1990
- Author(s): Terrio, P.J.
- Publishing Organization: U.S. Geological Survey
- Series and Number: Water-Resources Investigations Report 95-4005
- Publication Date: 1995
- Map Scale: 1:2,000,000
- Cross Section: None
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Additional Resources
- Links and Downloads:
- View the publication from the USGS Publications Warehouse
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- U.S. Geological Survey
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- Phone: (303) 202-4700 or 1-888-ASK-USGS
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