Historical Marker
#39 "Marmora"
Historical marker location:
3015 Barrett Station Road, Kirkwood, Missouri
( Marker can be reached from Barrett Station Road east of Old Dougherty Ferry Road, on the right when traveling east.)
Boston & Albany. 1876.
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.