Publisher
- John Batholomew and Son Ltd1
- L.A. Jones1
- Landmaelingar Islands1
- Metsker1
- Ministry of Agriculture1
- National Parks Board1
- North Dakota Geological Survey1
- Oficiul National de Turism1
- Ontario Dept. of Mines1
- Prudential Insurance Company of America1
- Rand McNally1
- Reproduced by the Meriden Gravure Co.1
- South Dakota Geological Survey1
- Studio F.M.B.1
- Survey of Egypt1
- Survey of India1
- Surveys and Mapping Branch1
- Surveys and Mapping Division, Ministry of Lands, Housing and Urban Development1
- The Branch1
- The Co.1
