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- United States. Bureau of Land Management69
- United States. Bureau of Public Roads17
- United States. Bureau of the Census6
- Hume, G. S. (George Sherwood), 1893-4
- United States. Bureau of Land Management. Moab District3
- WIlson, A. E.3
- Wilson, J. T.3
- Alcock, Frederick James, 1888-2
- Canada. National Development Bureau2
- Faribault, E. R. (Eugène Rodolphe), 1860-2
- Furnival, G. M.2
- Hage, C. O. (Conrad Olai), 1901-2
- Henderson, J. F.2
- Iowa. Department of Natural Resources. Geological Survey Bureau2
- Shaw, G.2
- Stewart, J. S. (James Smith), b. 18812
- United States. Army. Corps of Topographical Engineers2
- Weeks, L. J. (Ludlow Jackson), 1899-2
- Anderson, Warren1
- Beach, H. H. (Hugh Hamilton), 1909-1