Lowest and Highest Points in Cumberland County

Lowest and Highest Points in Cumberland County
Low Elevation: 
<505 feet above mean sea level
Low Place: 
Embarras River
Low Quad Name: 
Greenup
Low PLSS: 
3-32-9N-9E
Low Geology: 
Cahokia Alluvium, river valley
High Elevation: 
>675 feet above mean sea level
High Place: 
unnamed hilltop
High Quad Name: 
Neoga
High PLSS: 
3-10-10N-7E
High Geology: 
Illinois Vandalia till upland
Area: 
342.94 square miles
Total Relief: 
170 feet
Percent Slope: 
0.73%
randomness