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Browse GeoNote - Illinois State Geological Survey by Issue Date

Browse GeoNote - Illinois State Geological Survey by Issue Date

Now showing items 1-4 of 4

Mississippian rocks in Illinois

Treworgy, Janis D. (Champaign, Ill.: Illinois State Geological Survey, Prairie Research Institute, 2000)

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Depositional history of the Pennsylvanian rocks in Illinois

Illinois State Geological Survey Coal Section; Jacobson, Russell J. (Champaign, Ill.: Illinois State Geological Survey, Prairie Research Institute, 2000)

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Quaternary glaciations in Illinois

Berggren, Dwain J.; Killey, Myrna M. (Champaign, Ill.: Illinois State Geological Survey, Prairie Research Institute, 2000)

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Build Illinois : the last 500 million years

Vaiden, Robert C. (Champaign, Ill.: Illinois State Geological Survey, Prairie Research Institute, 2000)

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Now showing items 1-4 of 4