Guide to the Geology of the Casey-Martinsville Area, Clark and Cumberland Counties, Illinois

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A Guide to the Geology of the Westfield-Casey Area: Clark, Coles, Cumberland Counties, Illinois

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A Guide to the Geology of the Danville Area

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A Guide to the Geology of the Charleston Area

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A Guide to the Geology of the Marion Area

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Guide Leaflet, Geological Science Field Trip, Springfield Area, Sangamon County, Illinois

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Alternative Site Investigation Studies: Geological and geotechnical investigations

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Bibliography and Index of Geology

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Publications of the State of Illinois

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Alternative Site Characterization Plan, City of Martinsville, Clark County Illinois

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