Which national forest on Roan Mountain was created in 1920?
Roan Mountain (Roan Highlands) Roan Mountain is the highpoint of the Roan-Unaka Range of the Southern Appalachian Mountains, located in the Southeastern United States. The mountain is clad in a dense stand of Southern Appalachian spruce-fir forest, and includes the world's largest natural rhododendron garden, and the longest stretch of grassy bald in the Appalachian range. The Cherokee National Forest and Pisgah National Forest converge atop the mountain, with Roan Mountain State Park located near its northern base. The Appalachian Trail crosses most of the Roan's crest. The Roan High Knob Shelter is the highest backcountry shelter on the entire 2174 mi trail.
San Luis Obispo National Forest San Luis Obispo National Forest was established as the San Luis Obispo Forest Reserve by the U.S. Forest Service in California on June 25, 1906 with 363350 acre . It became a National Forest on March 4, 1907. On July 1, 1908 part of the forest was combined with Santa Barbara National Forest, the remainder was used to establish San Luis National Forest, and the name was discontinued.