- 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: Four cyclists peddle through the rail-bed of the Tallahassee-St. Marks Railroad. Location: St. Mark's City, Florida (30.159° N 84.207° W) Status: Public domain. Wakulla County Tourist Development Council.
- Magnetic Disk
Magnetic Disk: Hard Drive