220-226 North Main

Historical marker location:

222 North Main Street, St. Charles, Missouri

( Marker is on North Main Street south of Monroe Street, on the right when traveling north.)

Marker installed: 2010

Central Grain Mill 1866-1893. The Central Building 1906 William H. Rechtern.

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.