Bedrock Geology of New Haven SW Quadrangle, Gallatin County, Illinois



Two 35" x 30" map sheets; sheet 1 contains map and legends; sheet 2 includes descriptive stratigraphic column, unit descriptions, and 1 generalized cross section. A 7-page report includes discussion, 1 table and 4 figures.
Nelson, W.J., 2019, Bedrock geology of New Haven SW Quadrangle, Gallatin County, Illinois: Illinois State Geological Survey, USGS-STATEMAP contract report, 2 sheets, 1:24,000, report, 7 p.
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