National Geologic Map Database
Product Description Page
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Title: Water-quality assessment of the eastern Iowa basins - nitrogen, phosphorus, suspended sediment, and organic carbon in surface water, 1996-98
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Author(s): Becher, K.D., Kalkhoff, S.J., Schnoebelen, D.J., Barnes, K.K., and Miller, V.E.
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Publishing Organization: U.S. Geological Survey
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Series and Number: Water-Resources Investigations Report 2001-4175
- Publication Date: 2001
- Map Scale: 1:2,135,000
- Cross Section: None
- North Latitude: 43° 52' 30" N (43.8750)
- South Latitude: 40° 43' 0" N (40.7167)
- East Longitude: 90° 19' 0" W (-90.3167)
- West Longitude: 93° 56' 0" W (-93.9333)
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