Lowest and Highest Points in Kendall County
Low elevation: <640 feet above mean sea level
Place: Aux Sable Creek
7.5' quadrangle name: Minooka
PLSS: 3-34-35N-8E
Geology: Equality Formation, Carmi Member, lake bottom sediments in creek valley
High elevation: >810 feet above mean sea level
Place: unnamed hilltop
7.5' quadrangle name: Plattville
PLSS: 3-8-36N-7E
Geology: Ransom Moraine
Area: 319.42 square miles
Total relief (approximate): 170 feet
Average percent slope: 0.89%
Updated 9/30/2009 JKH