Omer J. Dames War Memorial

Historical marker location:

389 Dames Park Dr, O'Fallon, Missouri

( Memorial is on Dames Park Drive, 0.4 miles south of State Highway P, on the left when traveling west.)

The state of Missouri is home to several unique natural landmarks, including the Elephant Rocks State Park, which features giant granite boulders that resemble a herd of elephants, and the Ha Ha Tonka State Park, which has natural bridges, caves, and a castle ruin.