Mississippi River Drainage Basin Map: Web the mississippi river drainage basin is the fourth largest in the world covering over 3,220,000 square kilometers. In the united states, the mississippi drains about 59%. This feature layer displays the mississippi river drainage basin and its five major sub.

Mississippi River Drainage Basin Map

Web this map of the marb shows major tributaries to the mississippi river and the general area of the hypoxic zone at its. This feature layer displays the mississippi river drainage basin and its five major sub. Web the mississippi river drainage basin is the fourth largest in the world covering over 3,220,000 square kilometers.