Lowest and Highest Points in Pope County
Low elevation: <315 feet above mean sea level
Place: Ohio River
7.5' quadrangle name: Little Cypress
PLSS: 3-6-17S-7E
Geology: Cahokia Alluvium in river valley
High elevation: ~1064 feet above mean sea level
Place: Williams Hill
7.5' quadrangle name: Herod
PLSS: 3-7-11S-7E
Geology: Pennsylvanian Tradewater formation ridge
Area: 370.46 square miles
Total relief (approximate): 749 feet
Average percent slope: 3.76%
Updated 10/1/2009 JKH