1986 CIS (Island in the Sky, Canyonlands National Park)
The 1986 CIS (Island in the Sky, Canyonlands National Park, Utah) vertical aerial project was acquired by the National Park Service (NPS) at a scale of 1:7200 (1 inch equals 600 feet).
The 1986 CIS (Island in the Sky, Canyonlands National Park, Utah) vertical aerial project was acquired by the National Park Service (NPS) at a scale of 1:7200 (1 inch equals 600 feet).