General Information:
Description
Two 36" x 36" map sheets; sheet 1 contains map, legends, 2 inset maps, and 1 figure; sheet 2 includes 1 geologic column, legend, and 2 cross sections.
Publication Details:
Publication Date
2022
Recommended Citation
Nelson, W. J., F. B. Denny, J. A. Devera, and J. R. Breeden, 2022, Geology of Massac County, Illinois: Illinois State Geological Survey, USGS-STATEMAP contract report, STATEMAP Massac County-G, 2 sheets, 1:48,000.
Ordering Information
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