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

General Information

  • Title: Geology for planning in Boone and Winnebago Counties
  • Author(s): Berg, R.C., Kempton, J.P., and Stecyk, A.N.
  • Publishing Organization: Illinois State Geological Survey
  • Series and Number: Circular 531
  • Publication Date: 1984
  • Map Scale: 1:62,500
  • Cross Section: Yes
  • North Latitude: 42° 30' 0" N (42.5000)
  • South Latitude: 42° 9' 0" N (42.1500)
  • East Longitude: 88° 42' 0" W (-88.7000)
  • West Longitude: 89° 23' 0" W (-89.3833)
  • Corrections to this entry?
Find more maps in this area with mapView

Map Preview

(Click image to enlarge)

Downloads from the NGMDB


External Resources