Forked Mountain east of Hollis in the Ouachita National Forest is one of the more unique mountains in the Natural State with twin peaks.Situated along the Mississippi Flyway, a onetime elite hunting club, now the Wapanocca National Wildlife Reserve is an important sanctuary for migratory waterfowl Devil's Den State Park in northwest Arkansas is well known for its crevice and cave area, but a little known fact is that this park also has one of the state's first mountain biking trails. Hiking along the North Sylamore Creek Hiking Trail near Mountain View takes you through three fantastic camping areas along its fifteen mile route.