A wide variety of educational merchandise relating to the Mississippi River and the National Park Service is sold at the Mississippi River Visitor Center.
The sales operations of the Visitor Center are managed by the Jefferson National Parks Association which also provides access to this merchandise online.
Did You Know?
At Lake Itasca, the elevation of the Mississippi River is 1,475 feet above sea level. It drops to sea level at the Gulf of Mexico. More than half of that drop occurs within the state of Minnesota.