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Monroe County topographic map
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Monroe County
The western part of the county on the Mississippi River is part of the American Bottom floodplain, while the eastern portion of the county is relatively flat and was originally prairie. The transition zone between has high bluffs of limestone and dolomite and has distinctive Karst topography with numerous sinkholes, caves, and springs. Mississippi River bluffs along Monroe County's western border make the county part of the “Illinois Ozarks.” The county's roughly 500 limestone sinkholes, most filled with dense woods, add to Monroe County's unusual visual appeal.
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About this map
Name: Monroe County topographic map, elevation, terrain.
Location: Monroe County, Illinois, United States (38.08791 -90.37305 38.52078 -89.89680)
Average elevation: 157 m
Minimum elevation: 108 m
Maximum elevation: 269 m
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United States > Illinois > Winnebago County > Sturbridge Village
Average elevation: 230 m
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