Shows different types of federal roads and national forests. Pavement types shown by letters.; "Base map from U.S. Geological Survey state map."; "Approved Federal Aid mileage, Arkansas: 5,021.13."; "Data corrected to Dec. 31, 1927." 91 x 116 centimeters, on sheets 79 x 55 centimeters Scale 1:500,000; 1 inch = 7.891 miles General Map Collection