Resource Type
Serial/Series Title
NACA Research Memorandums
523
NACA Technical Notes
228
Atomic Energy Commission Reports
168
United States Geological Survey Reports
136
Trace elements investigations report
104
University of California Radiation Laboratory Reports
51
NACA Technical Reports
43
Los Alamos National Laboratory Reports
34
North American Aviation Reports
28
AECU (Series)
27
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Large-scale low-speed wind-tunnel tests of a model having a 60 degree delta horizontal canard control surface and wing to obtain static-longitudinal-stability and canard surface hinge-moment data
Report presenting a wind-tunnel investigation of a model equipped with a 60 degree delta wing and a 60 degree delta horizontal all-movable canard control surface to determine the stability, control, and canard-surface hinge-moment characteristics at low speeds and at a Reynolds number of 9 x 10(exp 6). Two longitudinal positions of the canard surface were tested. Results regarding lift and pitching moment, drag, and hinge moment are provided.
Date:
June 17, 1954
Creator:
Burrows, Dale L.
System:
The UNT Digital Library
United States Earthquakes, 1954
Report discussing earthquake activity in the United States during 1954. The report is broken down by regions and has sections for specific earthquakes.
Date:
1954
Creator:
unknown
System:
The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Mingo County, West Virginia
Report issued by the Bureau of Mines over investigations of coking-coal reserves of Mingo County, West Virginia. Methods used, and measurements of coal reserves are listed. This report includes tables, and maps.
Date:
August 1954
Creator:
Wallace, Joseph J.; Dowd, James J.; Tavenner, William H.; Abernethy, R. F. & Reynolds, D. A.
System:
The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Mercer County, West Virginia
Report issued by the Bureau of Mines over investigations of coking-coal reserves of Mercer County, West Virginia. Methods used, and measurements of coal reserves are listed. This report includes tables, and maps.
Date:
September 1954
Creator:
Wallace, Joseph J.; Dowd, James J.; Tavenner, William H.; Provost, John M.; Abernethy, R. F. & Reynolds, D. A.
System:
The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Perry County, Kentucky
Report issued by the Bureau of Mines over investigations of coking-coal reserves of Perry County, Kentucky. Methods used, and measurements of coal reserves are listed. This report includes tables, and maps.
Date:
November 1954
Creator:
Wallace, Joseph J.; Dowd, James J.; Travis, Raymond G.; Abernethy, R. F. & Reynolds, D. A.
System:
The UNT Digital Library
Table of Sine and Cosine Integrals for Arguments From 10 to 100
Report presenting tables and sine and cosine integrals for a variety of waves.
Date:
1954
Creator:
United States. National Bureau of Standards. Computation Laboratory.
System:
The UNT Digital Library
Bibliography of the Fischer-Tropsch Synthesis and Related Processes (In Two Parts): [Part] 1. Review and Compilation of the Literature on the Production of Synthetic Liquid Fuels and Chemicals by the Hydrogenation of Carbon Monoxide
Report issued by the Bureau of Mines over the Fischer-Tropsch synthesis of liquid fuels. As stated in the introduction, "this review contains abstracts of the technical literature and patents dealing with the history, development, and commercial application of the Fischer-Tropsch synthesis and related processes for the hydrogenation of carbon monoxide and the production of synthetic fuels and chemicals" (p. v).
Date:
1954
Creator:
Anderson, Hazel C.; Wiley, J. L. & Newell, A.
System:
The UNT Digital Library
The Roll Cladding of Uranium With Aluminum
Report discussing a study regarding rolling as a technique for making uranium fuel elements that are flat-plate and aluminum-clad.
Date:
August 3, 1954
Creator:
Saller, Henry A.; Paprocki, Stan J. & Delaney, J. F.
System:
The UNT Digital Library
Separation of Small Amounts of Scandium From Uranium
Abstract: A method for separating small amounts of scandium (1 to 10 mg.) from a gram of uranium depends upon formation of insoluble uranium peroxide while the scandium in solution is complexed with ethylenediamine-tetraacetic acid. The precipitated peroxide carries down less than 30 p.p.m. of scandium. Uranium left in solution, less than one milligram in amount, does not interfere when the scandium is precipitated as ammonium scandium tartrate and determined gravimetrically by ignition of the tartrate to the oxide.
Date:
May 1954
Creator:
Bergstresser, Karl S.
System:
The UNT Digital Library
Proposed Electron Probe of the Discharge Current in the Perhapsatron
Report discussing a proposed electron probe that is connected to the discharge current from a device called the Perhapsatron. "The Perhapsatron is an apparatus for the study of the type of magnetic containment known as the 'pinch effect.'"
Date:
May 1954
Creator:
Dunaway, R. E. & Phillips, J. A.
System:
The UNT Digital Library
Determination of Hydrogen in Lithium Hydride
Abstract: "A method for determining hydrogen in lithium hydride by heating samples with lead at 600 C, was developed. The hydrogen evolved during thermal decomposition of the hydride is purified and oxidized to water with cupric oxide at 400 C. The analysis is completed by collecting and weighing this water. Success in development of the analytical procedure has depended upon a careful design and assembly of equipment for handling samples in a dry, inert atmosphere. For seven pure hydride samples analyzed by the recommended method the estimates of the standard deviation varied between 0.12 and 0.41 percent lithium hydride (or 1.3 and 4.2 parts per thousand) for 8 to 18 determinations on each sample. The procedure is relatively insensitive to variations in certain conditions. For single-piece samples weighing 0.2 to 0.5 gram it was found to be more satisfactory than a method which uses mercury in place of lead for sample decomposition. For powdered lithium hydride samples the lead and mercury methods are equally satisfactory."
Date:
May 1954
Creator:
Bergstresser, K. S. & Waterbury, Glenn R.
System:
The UNT Digital Library
Table of the Racah and Z coefficients
Report describing Racah and Z coefficients. Formulas and results are detailed in the report.
Date:
1954
Creator:
Goldstein, Max, 1920- & Kazek, Chester S., Jr.
System:
The UNT Digital Library
Progress Report on Nonaqueous Extractive Methods for Western Uranium Ores
This report describes progress in testing nonaqueous methods for extracting uranium and vanadium from Western ores. Acetone leaches were found to be effective.
Date:
January 20, 1954
Creator:
Ewing, R. A.; Kiehl, S. J., Jr.; Kimball, R. B. & Bearse, A. E.
System:
The UNT Digital Library
Progress Report on Nonaqueous Extractive Methods for Western Uranium Ores
The following progress reports continues the investigation of the HCl-acetone process for extracting uranium, discovering that it is applicable to most Western ores, yielding high uranium recoveries. The economics of the process have been improved by substitution of sulfuric acid for part of the hydrochloric acid requirements.
Date:
April 20, 1954
Creator:
Ewing, R. A.; Pobereskin, M.; Kiehl, S. J.; Foley, D. D.; Filbert, Robert B.; Kimball, R. B. et al.
System:
The UNT Digital Library
Progress Report on Nonaqueous Extractive Methods for Western Uranium Ores
This report describes progress regarding construction of a small pilot plant and a five-step process involving hydrochloric-sulfuric acid treatment and acetone extraction.
Date:
October 20, 1954
Creator:
Ewing, R. A.; Foley, D. D.; Filbert, Robert B., Jr. & Bearse, A. E.
System:
The UNT Digital Library
The Particle-in-Cell Method for Two-Dimensional Hydrodynamic Problems
The following report presents a discussion of the method for hydrodynamic problems, together with some new considerations that have arisen concerning the method.
Date:
August 29, 1954
Creator:
Harlow, Francis H.; Evans, Martha W. & Harris, David E., Jr.
System:
The UNT Digital Library
Preliminary Report on the Geology and Uranium Deposits of South Elk Ridge, San Juan County, Utah
From abstract: Elk Ridge is in southeastern Utah in the central part of San Juan County. It forms a conspicuous ridge on the north end of the Monument upwarp. During the summer of 1953 field work was largely restricted to South Elk Ridge, that part of Elk Ridge which is south of The Notch. Permian and Triassic sedimentary rocks crop out in the area and Jurassic and Cretaceous rocks are exposed east of the area.
Date:
June 1954
Creator:
Lewis, Richard Quintin & Krummel, William J., Jr.
System:
The UNT Digital Library
Preliminary Report on the Geology and Uranium Deposits at Temple Mountain and Green Vein Mesa, San Rafael Swell, Emery County, Utah
From abstract: In 1953 the U. S. Geological Survey started the present program of uranium investigations on behalf of the U. S. Atomic Energy Commission in the San Rafael Swell, Emery County, Utah. Two areas within the Swell were selected and studied; one in the vicinity of Temple Mountain and the other at Green Vein Mesa.
Date:
August 1954
Creator:
Witkind, Irving Jerome; Robeck, R. C.; Barton, W. R. & Izett, Glen Arthur
System:
The UNT Digital Library
Electrical Resistivity Investigations on Holiday Mesa, San Juan County, Utah
From abstract: The purpose of this preliminary electrical resistivity investigation of Holiday Mesa, Monument Valley region, San Juan County, Utah, was to determine the feasibility of a detailed survey to delineate channels cut into the Moenkopi formation and filled with sediments of Shinarump conglomerate. These structures are in many places related to the localization of uranium ore.
Date:
May 1954
Creator:
Jackson, Wayne H.
System:
The UNT Digital Library
The Garm-Lamoreaux Mine, Lemhi County, Idaho
From abstract: The Garm-Lamoreaux property, Lemhi County, Idaho is known to have uraninite and zippeite on two of its dumps. The property has been explored by five adits, two of which are now caved, and one of which is partly caved. The country rock is schistose micaceous quartzite and argillaceous quartzite of Belt age. An east-west fault cuts the quartzite, and the Lamoreaux vein, a gold-sulfide-quartz veins occurs in the fault. The uranium minerals are believed to have core from the vein, on the now inaccessible No. 3 level.
Date:
January 1954
Creator:
Armstrong, Frank C. & Weis, Paul L.
System:
The UNT Digital Library
Progress on Geologic Studies in the Capitol Reef Area, Wayne and Garfield Counties, Utah
From introduction: Objectives of the geologic studies and mapping in this area are: 1) to study and map geologic formations in which uranium ore may be found with special attention given to the Triassic Shinarump conglomerate, 2) to evaluate uranium deposits and to study local controls and habits of ore, 3) to collect and study geologic data basic to an understanding of regional geologic trends or controls in the distribution of the ore deposits, and 4) to determine the favorableness of the area for concealed deposits of uranium. The present report does not attempt to provide answers to all these objectives. Rather, it is a brief explanatory report to accompany the geologic map (fig. 2) and make it available in advance of the final report.
Date:
October 1954
Creator:
Smith, J. Fred, Jr.; Huff, Lyman C.; Hinrichs, Neal & Luedke, Robert G.
System:
The UNT Digital Library
Preliminary Analysis of Ore Distribution in the Gateway and Uravan Districts, Mesa and Montrose Counties, Colorado
From abstract: The distribution of the known uranium deposits of the Colorado Plateau is being analyzed in order 1) to test for systematic relationships between that pattern and geologic factors, 2) to help guide exploration, and 3) to appraise the potential resources of the region and of each of its component areas.
Date:
April 1954
Creator:
Strobell, J. D., Jr.; Sample, R. D.; Stephens, H. G. & Gilbert, Cynthia C.
System:
The UNT Digital Library
Uranium Occurrence at the Crescent Mine, Shoshone County, Idaho
From abstract: Uranium on the Hooper Tunnel level of the Crescent mine, Shoshone county, Idaho, occurs in two red, iron oxide-stained radioactive zones in and along the hanging wall of Alhambra fault.
Date:
September 1954
Creator:
Armstrong, Frank C. & Weis, Paul L.
System:
The UNT Digital Library
Welding of High-Strength Stainless Steels for Pressure Vessels
The following report describes the welding characteristics of several high-strength stainless steels that were considered for use as a pressure vessel to operate at high pressures at 800 F.
Date:
April 5, 1954
Creator:
Vagi, J. J.; Thompson, V. R. & Martin, D. C.
System:
The UNT Digital Library