- Department of Transportation. Federal Highway Administration. Office of Planning, Environment, and Realty. Office of Natural and Human Environment. National Scenic Byways Program. 1991-
- National Archives at College Park - Still PicturesNational Archives at College Park - Still Pictures
The original finding aid described this photograph as: Original Caption: Clouds loom over a great forest as far as the eye can see from Cumberland Gap. Location: Kentucky Status: Public domain. Photo by Dennis Adams.
- Magnetic Disk
Magnetic Disk: Hard Drive