Bedrock Geology of Green Rock Quadrangle, Rock Island and Henry Counties, Illinois
Contributors:
Description:
Two 35" x 30" map sheets; sheet 1 contains map, legends, and 2 map figures; sheet 2 includes stratigraphic column with descriptions, report with 2 figures, and 2 cross sections.
Year:
2022
Program:
STATEMAP
Downloads:
Recommended citation:
Devera, J.A., and J.M. Krienert, 2022, Bedrock geology of Green Rock Quadrangle, Rock Island and Henry Counties, Illinois: Illinois State Geological Survey, USGS-STATEMAP contract report, STATEMAP Green Rock-BG, 2 sheets, 1:24,000.
Purchase this map online through Shop ISGS*, or contact the Sales and Information Office for more information.
*excludes EDMAP series and student maps