FL0466 1. SOUTH AND EAST SIDES; VIEW TO NORTHEAST. 2. NORTH AND WEST SIDES; VIEW TO NORTHWEST. 3. INTERIOR VIEW TO SOUTH. 4. INTERIOR VIEW TO NORTH. 5. CONCRETE EQUIPMENT PEDESTAL; VIEW TO SOUTH. 6. Photocopy of engineering drawing. AETR DIGS FACILITY THEODOLITE AND PRISM SHELTER: MONUMENT LOCATION AND LINE-OF-SIGHT PLAN, 1972. 7. Photocopy of engineering drawing. AETR DIGS FACILITY THEODOLITE AND PRISM SHELTER: ELEVATIONS, FLOOR AND FOUNDATION PLANS, 1971. 8. Photocopy of engineering drawing. AETR DIGS FACILITY THEODOLITE AND PRISM SHELTER: SECTIONS AND DETAILS, 1971.