National Geologic Map Database
Title: Geology of the Goreville quadrangle, Johnson and Williamson Counties, Illinois
Author(s): Jacobson, R.J.
Publishing Organization: Illinois State Geological Survey
Series and Number: Bulletin no. 97 [32 p.]
- Publication Date: 1992
- Cross Section: Yes
- North Latitude: 37° 37' 30" N (37.6250)
- South Latitude: 37° 30' 0" N (37.5000)
- East Longitude: 88° 52' 30" W (-88.8750)
- West Longitude: 89° 0' 0" W (-89.0000)
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* See base map disclaimer below.
Lake of Egypt,
* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.