Lowest and Highest Points in Gallatin County

Lowest and Highest Points in Gallatin County
Low Elevation: 
<320 feet above mean sea level
Low Place: 
Ohio River
Low Quad Name: 
Saline Mines
Low PLSS: 
3-7-11S-10E
Low Geology: 
Cahokia Alluvium
High Elevation: 
>840 feet above mean sea level
High Place: 
Buzzards Point and nearby hilltop
High Quad Name: 
Karbers Ridge
High Geology: 
Pennsylvanian Caseyville Sandstone ridge
Area: 
324.70 square miles
Total Relief: 
520 feet
Percent Slope: 
1.36%