- Northern Pacific Railroad Company2
- United States. Bureau of the Census2
- United States. Public Roads Administration2
- Adams, Wayne C.1
- Albee, Howard F. (Howard Franklin), 1915-20051
- Armstrong, Frank C.1
- Bechler, Gustavus R., cartographer1
- Bond, John G.1
- C.S. Hammond & Company1
- Clason Map Co., cartographer1
- Coats, Robert Roy, 1910-1
- Dover, James H.1
- Fisher, Frederick S., 1937-1
- Geological Survey of the Territories (U.S.)1
- Geological and Geographical Survey of the Territories (U.S.)1
- Geological and Geographical Survey of the Territories (U.S.), cartographer1
- Hamilton, Warren Bell, 1925-1
- Hayden, F. V. (Ferdinand Vandeveer), 1829-1887, cartographer1
- Healy, L. B.1
- Howard, Keith A.1
GeoBlacklight version 4.1.0
