The Determination of Thorium in the Presence of Uranium, Titanium and Tungsten (open access)

The Determination of Thorium in the Presence of Uranium, Titanium and Tungsten

Abstract: "Thorium is separated from uranium, titanium and tungsten by precipitation as fluoride. The precipitate is ignited to oxide, dissolved in nitric acid, evaporated with perchloric acid, neutralized to a pH between 2.0 and 2.5 and titrated with the disodium salt of ethylene-ddiamine tetrascetic acid, using Eriochrome Cyanide as indicator. If less than 30 milligrams of thorium is present, lanthanum is added as a carrier."
Date: 1956
Creator: Willard, Hobart H.; Mosen, Arthur. W. & Gardner, Ross D.
System: The UNT Digital Library
Plasma Heating by Transit-Time Magnetic Pumping in Single-Transit Systems (open access)

Plasma Heating by Transit-Time Magnetic Pumping in Single-Transit Systems

Report discussing the heating of a plasma which passes through a series of magnetic pumping cells by applying the second-order theory of transit-time heating developed by Berger and Newcomb. From abstract: "Transit-time magnetic pumping in single-transit systems seems to be a feasible method of increasing plasma energy by amounts of the order of a factor of 10."
Date: September 1956
Creator: Hall, Laurence S.; Gardner, Andrew L. & Edwards, Donald A.
System: The UNT Digital Library
Joint Design for Making Root Pass Welds without Filler Material (open access)

Joint Design for Making Root Pass Welds without Filler Material

Investigation to evaluate some of the designs, techniques, and methods for fabrication of a root pass.
Date: July 9, 1956
Creator: Lemon, L. C. & Smith, W. R.
System: The UNT Digital Library
Improved High Voltage Supply and Control Panel for the Nier Mass Spectrometer (open access)

Improved High Voltage Supply and Control Panel for the Nier Mass Spectrometer

Abstract: "The recurrent difficulties experienced in routine operation of the high voltage supplies and main control panels of the standard assay instruments are indicated. New supply and distribution units, which were designed to avoid these difficulties, have been constructed and tested. This report briefly describes these units and presents a more detailed description of a high current power supply and main control panel."
Date: 1956
Creator: White, J. R. & Cameron, A. E.
System: The UNT Digital Library
Continuous Velocity Logging as Applied to Uranium Exploration (open access)

Continuous Velocity Logging as Applied to Uranium Exploration

Discussing velocity logging carried out during six weeks of fieldwork in 1955 through contracts with the Texas Company.
Date: September 26, 1956
Creator: Scott, James H.
System: The UNT Digital Library
Drilling on Tenderfoot Mesa, Mesa County, Colorado (Revised from RMO-821, for open file) (open access)

Drilling on Tenderfoot Mesa, Mesa County, Colorado (Revised from RMO-821, for open file)

A report regarding a drilling project at Tenderfoot Mesa, Mesa County, Colorado.
Date: January 17, 1956
Creator: Davis, Wiliam T.
System: The UNT Digital Library