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Uranium in the Southern United States

Description: From introduction: In this study on raw material sources of uranium the Southern Interstate Nuclear Board has catalogued all known occurrences of uranium and some references to thorium in a 17-state area (P1. 1). These occurrences have been evaluated as potential sources of uranium by the State Geological Surveys and the consultant group of SINB. Favorability guides have been applied to the known occurrences and recommendations have been made for future action by the states involved, federal ag… more
Date: November 1970
Creator: Southern Interstate Nuclear Board
Partner: UNT Libraries Government Documents Department
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Morefield Pegmatite Mine, Amelia County, Virginia

Description: Report issued by the Bureau of Mines over the pegmatite mine in Amelia County, Virginia. The physicality, geology, and mining methods are presented. This report includes tables, maps, and illustrations.
Date: November 1953
Creator: Geehan, Robert W.
Partner: UNT Libraries Government Documents Department
open access

Aerodynamic characteristics and flying qualities of a tailless triangular-wing airplane configuration as obtained from flights of rocket-propelled models at transonic and supersonic speeds

Description: Report discussing a flight investigation of rocket-powered models of a tailless triangular-wing airplane configuration was made through the transonic and low supersonic speed range at the Langley Pilotless Aircraft Research Station at Wallops Island, Va. An analysis of the aerodynamic coefficients, stability derivatives, and flying qualities based on the results obtained from the successful flight tests of three models is presented.
Date: November 1956
Creator: Mitcham, Grady L.; Stevens, Joseph E. & Norris, Harry P.
Partner: UNT Libraries Government Documents Department
open access

An Analytical Investigation of the Effect of the Rate of Increase of Turbulent Kinetic Energy in the Stream Direction on the Development of Turbulent Boundary Layers in Adverse Pressure Gradients

Description: "The purpose of this paper is to provide a derivation of the general integral form of the boundary equation without neglecting the Reynolds normal-stress term. Two special cases of this equation are given explicitly" (p. 2).
Date: November 1953
Creator: Rashis, Bernard
Partner: UNT Libraries Government Documents Department
open access

Accelerations and bottom pressures measured on a B-24D airplane in a ditching test

Description: From Introduction: "This report presents only that portion of the data from the first ditching which was to be used roughly establish the accelerations experienced by the pilot and the amount of water pressure to which the fuselage structure was subjected during the ditching."
Date: November 1944
Creator: Steiner, Margaret F.
Partner: UNT Libraries Government Documents Department
open access

Feasibility Study for Dyke Marsh Demonstration Area, Potomac River, Virginia

Description: Abstract: "Results of an investigation conducted to determine the engineering feasibility of using dredged material to expand an existing marshland area are presented. Dredged material obtained from maintenance dredging operations was found suitable for use as marsh substrate and site conditions were found adequate for construction of a containment facility. Factors evaluated in the study include site-specific feasibility of marsh expansion using dredged material, sizing of the demonstration ar… more
Date: November 1976
Creator: Palermo, Michael R. & Ziegler, Timothy W.
Partner: UNT Libraries Government Documents Department
open access

Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia: Appendix A. Assessment of Vegetation on Existing Dredged Material Island

Description: Appendix containing an assessment of vegetation on a dredged material island located near Windmill Point in the freshwater tidal reach of the James River. It accompanies a report on habitat development field investigations of the Windmill Point Marsh Development Site, James River, Virginia.
Date: November 1977
Creator: Silberhorn, Gene M. & Barnard, Thomas A.
Partner: UNT Libraries Government Documents Department
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