Quaternary Geologic Map of the Big Rock Quadrangle, NE Illinois

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Big Rock Surficial EDMAP
Description: 

45" × 26" map sheet; includes map and legend, 3 cross sections, descriptive text and figure; map is available for download only

Year: 
2000
EDMAP
Downloads: 
File Size: 
4.3 mb

Purchase this map online through Shop ISGS*, or contact the Sales and Information Office for more information.

*excludes EDMAP series