- Canada. Department of National Defense. Geographical Section1
- Canada. Department of the Interior1
- Chicago and North Western Railway Company1
- Clason Map Co.1
- Clason Map Co., cartographer, publisher1
- Clason, George S. (George Samuel), 1874-1957, cartographer1
- Colorado. State Engineer's Office1
- Darton, Nelson Horatio, 1865-19481
- Darton, Nelson Horatio, 1865-1948, cartographer1
- Davies, Henry Rodolph, 1865-1
- Dinsmore, A. F.1
- El Paso Blue Print Co.1
- Elihu Geer's Sons, cartographer, publisher1
- Evans Bros1
- F.S. Blanchard & Co., issuing body1
- G.W. Bromley & Co., author1
- Geo. H. Walker & Co., cartographer, publisher1
- Geological Survey (U.S.), cartographer1
- Geological Survey of Canada1
- Globe Publishing Co., cartographer1
GeoBlacklight version 4.1.0
