Semi-Quantitative Determination of Uranium and Stratigraphic Correlation by Gamma-Ray Logging of Drill Holes in Carnotite Deposits (open access)

Semi-Quantitative Determination of Uranium and Stratigraphic Correlation by Gamma-Ray Logging of Drill Holes in Carnotite Deposits

Report discussing a geological experiment in which drill holes in carnotite deposits were logged with the objective of developing a technique for the stratigraphic correlation of ore-bearing beds.
Date: August 1949
Creator: Bell, Kenneth G.
System: The UNT Digital Library
Geologic Guides to Carnotite Deposits on the Colorado Plateau (open access)

Geologic Guides to Carnotite Deposits on the Colorado Plateau

Report discussing geologic structures which localize carnotite deposits of the Colorado Plateau.
Date: August 1949
Creator: Fischer, R. P. & Blackman, Doris
System: The UNT Digital Library
A Transmission Fluorimeter for Use in the Fluorimetric Method of Analysis for Uranium (open access)

A Transmission Fluorimeter for Use in the Fluorimetric Method of Analysis for Uranium

Report discussing a fluorimeter intended for use in the fluorimetric method of analysis for uranium. This particular fluorimeter measures fluorescence by transmission rather than by the usual "reflection" methods.
Date: August 1949
Creator: Fletcher, Mary H.; May, Irving & Slavin, Morris
System: The UNT Digital Library
Application of Gamma-Ray Logs of Oil Wells to the Discovery of Radioactive Ore (open access)

Application of Gamma-Ray Logs of Oil Wells to the Discovery of Radioactive Ore

Report discussing a study of 1,000 Gamma-ray logs of oil wells in the central part of the United States which confirmed the use of these logs for the detection of radioactive deposits.
Date: August 1949
Creator: Gott, Garland B.
System: The UNT Digital Library
Application of Mesityl Oxide to the Determination of Thorium (open access)

Application of Mesityl Oxide to the Determination of Thorium

Report discussing a study in which "thorium nitrate is quantitatively extracted by mesityl oxide from solutions saturated with aluminum nitrate even in the presence of relatively large amounts of phosphate."
Date: August 1949
Creator: Levine, Harry & Grimaldi, F. S.
System: The UNT Digital Library
Synthesis, Base Exchange, and Photosensitivity of Carnotite, Tyuyamunite, and Related Minerals (open access)

Synthesis, Base Exchange, and Photosensitivity of Carnotite, Tyuyamunite, and Related Minerals

Report discussing a study in which "hydrated uranyl vanadates of potassium, sodium, ammonium, calcium, strontium, and barium were synthesized as part of a mineralogic study of carnotite and tyuyamunite."
Date: August 1949
Creator: Murata, K. J.; Cisney, E. A.; Stieff, L. R. & Zworykin, E. V.
System: The UNT Digital Library
Study of Radioactive Equilibrium in Carnotite Ores of the Colorado Plateau (open access)

Study of Radioactive Equilibrium in Carnotite Ores of the Colorado Plateau

Report discussing a geological study for which the objective was to determine the age of Colorado Plateau carnotite. "In addition to quantitative analyses of uranium and lead, the radium-uranium equilibrium of each sample was studied."
Date: August 1949
Creator: Stieff, L. R.; Girhard, M. N. & Stern, T. W.
System: The UNT Digital Library