1-9 of 9 Books
The Dakota Territory 1885 census
The Dakota Territory 1885 census
By Jane Skjei
Evaluation of the potential for expansion of the Traill Rural Water District's ground-water supply in the northern part of the Page/Galesburg aquifer
Evaluation of the potential for expansion of the Traill Rural Water District's ground-water supply in the northern part of the Page/Galesburg aquifer
By Rex P. Honeyman
Ground water in the Portland area, Traill County, North Dakota
Ground water in the Portland area, Traill County, North Dakota
By P. E. Dennis

Flood hazard analyses, city of Hillsboro and vicinity, Traill County, North Dakota
By United States. Soil Conservation Service
Geology and ground water resources of Traill county
Geology and ground water resources of Traill county
By John P. Bluemle
Torger and Bertha Brenden, pioneer farmers
Torger and Bertha Brenden, pioneer farmers
By Lawrence O. Aasen
Geology and ground water resources of Traill County
Geology and ground water resources of Traill County
By North Dakota Geological Survey.
Soil survey of the Traill County, North Dakota
Soil survey of the Traill County, North Dakota
By F. Z. Hutton,Earl Nichols,United States. Bureau of Soils,North Dakota Agricultural Experiment Station (Fargo)
Soil survey of Traill County, North Dakota
Soil survey of Traill County, North Dakota
By Norman D. Prochnow