R45 update, Updated Landforms and Surface Cover of Vehicle Endurance Test Courses at U.S. Army Yuma Proving Ground

Minatre, K. L., Page, D. J., Minor, T. B., R45 update, Updated Landforms and Surface Cover of Vehicle Endurance Test Courses at U.S. Army Yuma Proving Ground, 183 pp., Report prepared for the U.S. Army Yuma Proving Ground.