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National Geologic Map Database
General Information
- Title: Bedrock geology of Grand Detour Quadrangle
- Author(s): Kolata, D.R.
- Publishing Organization: Illinois State Geological Survey
- Series and Number: Illinois Geologic Quadrangle Map IGQ Grand Detour-BG
- Publication Date: 2012
- Map Scale: 1:24,000
- Cross Section: Yes
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- Corrections to this entry?
* See base map disclaimer below
Additional Resources
- Links and Downloads:
- Publication (includes GIS data)
- Publication Order Number: IGQGrandDetourBG
- This product is available, please note the publication series and number, and then contact:
- Illinois State Geological Survey
- Sales/Information Office
- ISGS
- 615 E. Peabody Drive
- Champaign, IL 61820-6964
- Phone: (217) 244-2414
- Email: [email protected]
* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.