Creator
- Saint Paul (Minn.). Department of Public Works (5)
- United States. Bureau of Soils (5)
- Geological Survey (U.S.) (3)
- United States. General Land Office (3)
- Iverson, Samuel G.(Samuel Gilbert),1859-1928. (2)
- Rand McNally and Company (2)
- Tennessee. State Geological Survey (2)
- United States. Forest Service (2)
- American Geographical Society of New York (1)
- American Immigration Company (1)
- Barrasa, J (1)
- Bullard, G. E (1)
- Dinsmore, A. F (1)
- Geographical Publishing Co (1)
- Gross, A (1)
- H.M. Smyth Printing Company (Saint Paul, Minn.) (1)
- International Joint Commission (1)
- Kenyon Company (Des Moines, Iowa) (1)
- Minnesota Geological Survey. (1)
- Mulford, John C (1)
