Resource Type
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Technical Report Archive and Image Library
133
Defense Base Closure and Realignment Commission
72
USDA Farmers' Bulletins
24
Government Documents General Collection
6
Congressional Research Service Reports
3
End of Term Publications
3
Government Documents A to Z Digitization Project
1
Environmental Policy Collection
1
Office of Scientific & Technical Information Technical Reports
1
Texas State Publications
1
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United States Department of Energy Grand Junction Office Reports
87
GJBX
76
2005 BRAC Commission
67
Farmers' bulletin (United States. Dept. of Agriculture)
23
United States Geological Survey Reports
22
Nebraska-Dakotas Project
18
United States Bureau of Mines Reports
18
Minnesota Project
13
Trace elements investigations report
9
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Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Devil's Lake Quadrangle, North Dakota: Final Report, Volume 1
The following report presents results of an airborne high sensitivity gamma-ray spectrometer and magnetometer survey over the Devil's Lake quadrangle, North Dakota.
Date:
April 1981
Creator:
Aero Service (Firm)
Object Type:
Report
System:
The UNT Digital Library
BRAC 2005 Report to the Base Closure and Realignment Commission: Air Force Justification Book
COBRA Program - Grand Forks Air Force Base, ND
Date:
June 17, 2005
Creator:
United States. Department of Defense.
Object Type:
Dataset
System:
The UNT Digital Library
BRAC 2005 Report to the Base Closure and Realignment Commission: Air Force Justification Book
COBRA Program - Hector International Airport Air Guard Station, ND
Date:
June 17, 2005
Creator:
United States. Department of Defense.
Object Type:
Dataset
System:
The UNT Digital Library
Low-Temperature Carbonization Assays of North American Coals
Report issued by the Bureau of Mines over studies conducted on low-temperature carbonization of coal. Methods and results of the studies are presented and discussed. This report includes tables, illustrations, and photographs.
Date:
1957
Creator:
Selvig, W. A. & Ode, W. H.
Object Type:
Report
System:
The UNT Digital Library
Investigations of the Preparation and Use of Lignite, 1918-1925
Report issued by the Bureau of Mines over investigations conducted on lignite. Preparation methods and uses of lignite are discussed. This report includes tables, maps, illustrations, and photographs.
Date:
1926
Creator:
Hood, O. P. & Odell, William Wallace
Object Type:
Report
System:
The UNT Digital Library
Investigations of the Preparation and Use of Lignite, 1918-1925
Report issued by the Bureau of Mines over investigations conducted on lignite. Preparation methods and uses of lignite are discussed. This report includes tables, maps, illustrations, and photographs.
Date:
1926
Creator:
Hood, O. P. & Odell, William Wallace
Object Type:
Report
System:
The UNT Digital Library
Economic Methods of Utilizing Western Lignites
Report issued by the Bureau of Mines over western lignite. The economic use of these lignite deposits is discussed. This report includes tables, illustrations, and photographs.
Date:
November 1915
Creator:
Babcock, E. J.
Object Type:
Report
System:
The UNT Digital Library
Production of Crude Ammonia-Synthesis Gas from North Dakota Lignite in an Annular-Retort Gasifier
Report issued by the Bureau of Mines on the production of ammonia-synthesis gas in an annular-retort gasifier. The methods and results of the ammonia-synthesis gas production are discussed. This report includes tables, photographs, and illustrations.
Date:
January 1957
Creator:
Oppelt, W. H.; Kamps, T. W.; Gronhovd, C. H.; Kube, W. R. & McMurtrie, R.
Object Type:
Report
System:
The UNT Digital Library
Thermal Pretreatment and Pelletizing of North Dakota Lignite
Report issued by the Bureau of Mines investigations of "converting small particle lignite to a stable, storable fuel of relatively high heating value" (p. 1). The equipment and methods used for the study are presented. This report includes tables, maps, illustrations, and photographs.
Date:
January 1958
Creator:
Oppelt, W. H.; Cooney, J. P.; Golob, E. F. & Kube, W. R.
Object Type:
Report
System:
The UNT Digital Library
Reconnaissance for Uraniferous Lignites in North Dakota, South Dakota, Montana, and Wyoming
From introduction: This report details the reconnaissance for uraniferous lignites in North Dakota, South Dakota, Montana, and Wyoming during 1948 and 1949.
Date:
July 1952
Creator:
Beroni, E. P. & Bauer, Herman L., Jr.
Object Type:
Report
System:
The UNT Digital Library
Strippable lignite Deposits, Slope and Bowman Counties, North Dakota
From abstract: Slope and Bowman Counties, N. Dak., include an area of about 2,450 square miles in the southeastern part of the Fort Union coal region of North Dakota, South Dakota, and Montana. In anticipation of a future increase in the demand for the low-rank coal of this region as a fuel for electric power plants and as a raw material for various chemical synthesizing processes, Slope and Bowman Counties were investigated for deposits of lignite that could be mined by large scale strip mining methods. All the lignite beds of economic importance in this area are in the Fort Union formation, particularly in the Tongue River member. The beds are nearly horizontal, dipping about 25 to 50 feet per mile north and northeast from the Cedar Creek anticline in the southwest corner of the area.
Date:
1955
Creator:
Kepferle, Roy Clark & Culbertson, William C.
Object Type:
Report
System:
The UNT Digital Library
Condition Survey: Minot Air Force Base, North Dakota
The purpose of this report is to present the results of a condition survey performed at Minot Air Force Base (MAFB), North Dakota, during 11-15 April 1972. The three major areas of interest considered in this condition survey were the structural condition of the primary airfield pavements, the condition of pavement repairs and the types of maintenance materials that have been used at this airfield, and any detrimental effects of frost action to the pavement facilities.
Date:
April 1973
Creator:
Vedros, Philip J.
Object Type:
Report
System:
The UNT Digital Library
Condition Survey: Grand Forks Air Force Base, North Dakota
"The purpose of this report is to present the results of a condition survey performed at Grand Forks Air Force Base (GFAFB), North Dakota, during 18-22 April 1972. The three major areas of interest considered in this condition survey were the structural condition of the primary airfield pavements, the condition of pavement repairs and the types of maintenance materials that have been used at this airfield, and any detrimental effects of frost action to the pavement facilities" (p. 1).
Date:
June 1973
Creator:
Vedros, Philip J. & Thornton, Henry T., Jr.
Object Type:
Report
System:
The UNT Digital Library
Results of Core Drilling of Uranium-Bearing Lignite Deposits in Harding and Perkins Counties, South Dakota, and Bowman County, North Dakota
Purpose: The main objective of the Dakota core drilling program was to determine reserves of uraniferous lignite based on chemical uranium and spectrographic determinations from unweathered samples, particularly from those areas where surface sampling of the beds during the previous field season indicated that significant deposits of uranium-bearing lignite might be present. A secondary objective was to obtain fresh samples and to measure the radioactivity of the overlying Oligocene White River and Miocene Arikaree formations from which the uranium in lignite is believed to have been derived.
Date:
October 1952
Creator:
Zeller, Howard D.
Object Type:
Report
System:
The UNT Digital Library
Uranium-Bearing Lignite and its Relation to the White River and Arikaree Formations in Northwestern South Dakota and Adjacent States
From introduction: The purpose of the study is to evaluate the economic possibilities of radioactive lignites and to determine the geologic factors controlling the accumulation of uranium in lignite.
Date:
September 1954
Creator:
Denson, N. M.; Bachman, G. O. & Zeller, H. D.
Object Type:
Report
System:
The UNT Digital Library
Uranium-Bearing Lignite in Southwestern North Dakota
Report discussing a study in which uranium-bearing lignite was mapped and sampled in the Bullion Butte, Sentinel Butte, HT Butte, and Chalky Buttes areas in southwestern North Dakota.
Date:
June 1954
Creator:
Moore, George W.; Melin, Robert E. & Kepferle, Roy C.
Object Type:
Report
System:
The UNT Digital Library
Reconnaissance for Uraniferous Lignites in North Dakota, South Dakota, Montana, and Wyoming
Report discussing a geological study performed to find uraniferous lignites in North Dakota, Eastern Montana, north-central Wyoming, and northwestern South Dakota. "Deposits of uraniferous lignites were discovered at Blue Buttes, eastern Montana; and at North Cave Hills, South Cave Hills, and at Slim Buttes in northwestern South Dakota."
Date:
July 1952
Creator:
Beroni, Ernest P. & Bauer, Herman L., Jr.
Object Type:
Report
System:
The UNT Digital Library
Laboratory Study of Uranium-Bearing Lignite from Western North Dakota and South Dakota
From abstract: "Laboratory studies of uraniferous coal were started in connection with explorational core drilling in 1951. The cores were described and used for coal analyses, for determinations of uranium and other mineral elements, and for microscopical investigations. Results of microscopical studies are feature in this report."
Date:
October 1955
Creator:
Schopf, James M.; Gray, Ralph J. & Felix, Charles J.
Object Type:
Report
System:
The UNT Digital Library
Drumlins and Related Streamline Features in the Warwick-Tokio Area, North Dakota
Report discussing the northeast-trending drumlins and related streamline features of late Pleistocene age found in the Warwick-Tokio area of the Devils Lake region of North Dakota.
Date:
1959-04~
Creator:
Aronow, Saul
Object Type:
Paper
System:
The Portal to Texas History
Toward Soil Security on the Northern Great Plains
"This bulletin deals with soil and water conservation problems which relate to agriculture of the northern Great Plains [of the United States]." -- p. i. "The major portion of this bulletin, beginning on page 18, is devoted to a discussion of the controls and cures for land misuse. These suggested practices, in the main, represent the methods of control that are now being used in the several demonstration areas of the Soil Conservation Service. The use of these practices in a few specific demonstration areas is included in the section beginning on page 47. The last section (p. 76) points out a democratic procedure whereby landowners and operators may effect a more appropriate use of the land through soil conservation districts." -- p. 2
Date:
1941
Creator:
Rule, Glenn K. (Glenn Kenton), 1893-
Object Type:
Pamphlet
System:
The UNT Digital Library
Forage Crops and Their Culture in Northern Nebraska and the Dakotas
"This bulletin deals with those cultivated forage crops that seem of greatest promise for the dry-farming districts of northern Nebraska and the Dakotas west of the ninety-eighth meridian. Frequent crop failures in the more arid portions of these States result from a low annual precipitation, the irregularity of its amount and distribution during the growing season, and high evaporation. Under conditions of extreme drought, cultivated crops can seldom be economically substituted for native vegetation, and the utilization of such lands for grazing and the cutting of wild hay is most generally advisable. Greater forage production on the better lands may be effected by growing certain cultivated legumes, grasses, and roots." -- p. ii.
Date:
1927
Creator:
Garver, Samuel
Object Type:
Pamphlet
System:
The UNT Digital Library
Implements and Methods of Tillage to Control Soil Blowing on the Northern Great Plains
This bulletin tools and methods of tilling which can help reduce or control soil blowing and soil erosion on farms in the northern Great Plains of the United States. Among the crops discussed with relation to tilling methods are beans, corn, sorghum, potatoes, alfalfa, and sweet clover.
Date:
1938
Creator:
Cole, John S. (John Selden) & Morgan, George W.
Object Type:
Pamphlet
System:
The UNT Digital Library
Native and Adapted Grasses for Conservation of Soil and Moisture in the Great Plains and Western States
"The information given in this bulletin should enable farmers in the Great Plains and Western States to select from the more common species of grasses some one or more suited to their needs [for soil and water conservation]. Common harvesting equipment and farm machinery can be adapted to the proper handling of native grasses. This brings the cost of such work within the means of most farmers." -- p. i. Among the grasses discussed are wheatgrass, buffalo grass, bluestem, grama, Bermuda grass, wild rye, hilaria, Sudan grass, bluegrass, panic grasses, dropseed, and needlegrass.
Date:
1939
Creator:
Hoover, Max M. (Max Manley), 1895-
Object Type:
Pamphlet
System:
The UNT Digital Library
Grains for Western North and South Dakota
"This bulletin gives information regarding the best grains and the best methods of producing them in the western half of North and South Dakota (west of the one-hundredth meridian) and in the eastern fourth of Montana.... The crops considered are wheat, rye, emmer, spelt, oats, barley, flax, and proso millet." -- p. 3
Date:
1917
Creator:
Babcock, F. Ray; Martin, John H. (John Holmes), 1893- & Smith, Ralph W. (Ralph Waldo), b. 1877
Object Type:
Pamphlet
System:
The UNT Digital Library