Open box confirmed new The National Geographic Reference Map Ser.: Appalachian Trail Wall Map is a detailed and comprehensive map of the Appalachian Trail, published by National Geographic Maps. This wall map measures 48 inches in length and 18 inches in width, making it perfect for displaying on a wall for easy reference. The map is part of a series of reference maps by National Geographic and includes detailed information about the trail, including map scale, location, and surrounding areas. This map is a valuable resource for anyone interested in exploring the Appalachian Trail, providing accurate and informative content in English.