Bui. 463, U. S. Dept. of Agriculture. 
Plate I. 
OPRREI9I7-BT 
Fig. 1.— Location of Road Fitted to Ground Surface. 
OPRRE3304 
Fig. 2.— Showing where Relocation was Necessary when it Came Time to Improve 
the Road Surface. All Work Done in Grading the Old Road was Abandoned. 
