Low Elevation
< 605 feet above mean sea level
Low Place
Iroquois River
Low Quad Name
Kankakee
Low PLSS
2-15-29N-13W
Low Geology
Henry formation outwash in river valley
High Elevation
> 820 feet above mean sea level
High Place
unnamed hilltop
High Quad Name
Stockland
High PLSS
2-23-24N-11W
High Geology
Chatsworth Moraine
Area
1108.09 square miles
Total Relief
215 feet
Percent Slope
0.44%