Little Missouri Falls is located in one of the most scenic areas of the Ouachita National Forest in western Arkansas - in fact, it's a special area that almost became a national park. The Lorance Creek Natural Area between Little Rock and Pine Bluff is a dense swamp with a boardwalk which makes it quite ideal to explore without any difficulty. The Roth Prairie Natural Area in the heart of the Grand Prairie is a great example of what was once the vast tallgrass prairie. Hiking to one of the premier waterfalls in the state, Cedar Falls at Petit Jean Mountain State Park is a must do activity for anyone living in The Natural State.