Dr. Mary Jo Wynn

Historical marker location:

3861 E Stan Musial Dr, Springfield, Missouri

( Marker can be reached from East Stan Musial Drive south of U.S. 60.)

Marker installed: 2014

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.