Publisher
- Harrison & Sons, Ltd. (1)
- Map branch, CIA (1)
- Naval Oceanography Command Detachment, Asheville (1)
- U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey (1)
- United States Department of the Interior Geological Survey (1)
- Unstated (Map branch, CIA) (1)
- Unstated - Stamp reads "Branch of Special Maps, U.S. Geological Survey" (1)
