U.S. Geological Survey Home AASG Logo USGS HOME CONTACT USGS SEARCH USGS
National Geologic Map Database

General Information

  • Title: Evaluation of aquatic biota in relation to environmental characteristics measured at multiple scales in agricultural streams of the Midwest: 1993-2004
  • Author(s): Hambrook-Berkman, J.A., Scudder, B.C., Lutz, M.A., and Harris, M.A.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Scientific Investigations Report SIR-2010-5051
  • Publication Date: 2010
  • Map Scale: 1:10,000,000
  • Cross Section: None
  • Find more maps in this area with mapView
  • Corrections to this entry?
* See base map disclaimer below

Map Preview

(Click image to enlarge)

Downloads from the NGMDB

Poor quality image? Let us know

Additional Resources

* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.