Table Grove Syncline

Part of the Peoria Folds

Location

Southeastern McDonough and western Fulton Counties (E-2,3)

References

Wanless 1957

Description

This subtle depression strikes east-northeast and is about 14 miles (23 km) long. The Table Grove Syncline was outlined chiefly on the basis of subsurface data on pre-Pennsylvanian horizons.