Question: What  is one of the five ranger districts of the Chattahoochee National Forest that has a mountain located in the Chattahoochee National Forest on the border of Fannin and Gilmer counties in the district, along with a portion of the Toccoa River? 

<P0-S0> Springer Mountain is a mountain located in the Chattahoochee National Forest on the border of Fannin and Gilmer counties. <P0-S1>  Located in the Blue Ridge Mountains in northern Georgia, the mountain has an elevation of about 3782 ft . <P0-S2>  Springer Mountain serves as the southern termini for the Appalachian and Benton MacKaye trails. <SEP> <P1-S0> The Apache-Sitgreaves National Forest is a 2.76 e6acre United States National Forest which runs along the Mogollon Rim and the White Mountains in east-central Arizona and extending into the U.S. state of New Mexico. <P1-S1>  Both forests are managed as one unit by USDA Forest Service from the forests Supervisors Office in Springerville, Arizona. <P1-S2>  Apache-Sitgreaves has over 400 species of wildlife . <P1-S3>  With its high elevation and cool summer breezes it is a popular weekend destination from the hot desert for Phoenix, Arizona residents. <P1-S4>  The forest is divided into 5 Ranger Districts (Clifton, Alpine, Springerville, Lakeside, and Black Mesa) that span almost 300 mi from Clifton, Arizona in the east-central portion of Arizona to the eastern boundary of the Coconino National Forest in north-central Arizona. <P1-S5>  The Apache-Sitgreaves National Forest borders the western and northern borders of the Fort Apache Indian Reservation. <P1-S6>  It is located in parts of Greenlee, Apache, Navajo, and Coconino counties in eastern and east-central Arizona, and Catron County in western New Mexico. <P1-S7>  The more northwesterly Sitgreaves National Forest portion lies adjacent to the north side of the Fort Apache Indian Reservation and is located entirely in Arizona, within Navajo, Apache, and Coconino counties. <P1-S8>  It has a total area of 818,651 acre . <P1-S9>  The more southeasterly and much larger Apache National Forest portion lies adjacent to the east side of the Fort Apache and the San Carlos Indian Reservations. <P1-S10>  It lies on both sides of the border with New Mexico, in Greenlee, Catron, and Apache counties. <P1-S11>  It has a total area of 1,813,601 acre . <SEP> <P2-S0> The Armuchee-Cohutta Ranger District is one of the five ranger districts of the Chattahoochee National Forest. <P2-S1>  Armuchee is thought to be derived from the Cherokee word for "hominy," to be derived from the Choctaw word "alurnushi", meaning "hiding place" or mean the "land of the flowers." <P2-S2>  Cohutta is derived from the Cherokee word "cohutta", which means "frog" or could mean "a shed roof supported on poles." <P2-S3>  The district is spread through portions of Catoosa, Chattooga, Fannin, Floyd, Gilmer, Gordon, Murray, Walker and Whitfield Counties in Georgia. <P2-S4>  Some of the features within the borders of the district are the Big Frog Wilderness, the Cohutta Wilderness and the Rich Mountain Wilderness. <SEP> <P3-S0>  The district is spread through portions of Dawson, Fannin, Gilmer, Lumpkin and Union Counties in Georgia. <P3-S1>  Springer Mountain and the southern terminus of the Appalachian Trail are in the district, along with a portion of the Toccoa River. <P3-S2> The Toccoa Ranger District is one of the five ranger districts of the Chattahoochee National Forest.