Geology and Ore Deposits of Mesa V, Lukachukai District, Arizona (open access)

Geology and Ore Deposits of Mesa V, Lukachukai District, Arizona

From abstract: Mesa V of the Lukachukai area is capped by Morrison sediments which dip gently eastward from the mountains to the mesa tip, where the strata are tilted sharply to the opposite dip by the Lukachukai monocline. The Salt Wash of Mesa V contains ore outcrops which indicate favorable intensity of mineralization at one horizon along a 2000-foot outcrop interval. Other scatted exposures indicate the existence of ore under much of the mesa surface.
Date: November 16, 1951
Creator: King, John W.
System: The UNT Digital Library
Preliminary Memorandum, East Slope Area, Marysvale, Utah (open access)

Preliminary Memorandum, East Slope Area, Marysvale, Utah

From introduction: Preliminary field data have been assembled as a background for laboratory investigations directed toward interpretation of alteration features in the East Slope area. Such data constitute one of several units which should improve our understanding of the pattern of uranium distribution.
Date: November 1951
Creator: Green, Jack & Kerr, Paul F.
System: The UNT Digital Library
The Determination of Hydrogen in Magnesium, Lithium, and Magnesium Alloys (open access)

The Determination of Hydrogen in Magnesium, Lithium, and Magnesium Alloys

The following report describes the process of the determination of hydrogen in magnesium, lithium, and magnesium alloys, including methods of analyzing magnesium-lithium alloys for hydrogen, and the tin-fusion method used for determining the hydrogen content of pure magnesium that can also be used to analyze pure lithium for hydrogen.
Date: November 13, 1951
Creator: Mallett, Manley William, 1909-; Gerds, A. F. & Griffith, C. B.
System: The UNT Digital Library
Note on the Doppler Effect (open access)

Note on the Doppler Effect

The following report notes a general formula for the determination of the effect of atomic motion on nuclear cross sections, and evaluate the expression exactly in a few cases of interest.
Date: November 26, 1951
Creator: Coveyou, R. R.
System: The UNT Digital Library
Loop-Type Liquid-Gas Separator (open access)

Loop-Type Liquid-Gas Separator

The following report is a study of the separating qualities of a loop-type separator that can obtain separation with a smaller pressure drop.
Date: November 17, 1951
Creator: Barlow, J. W.; Jones, F. H. & Reuther, R. H.
System: The UNT Digital Library
Investigations of Domestic Radioactive Raw Materials, Beryllium, and Other Trace Elements, Monthly Report: October 1951 (open access)

Investigations of Domestic Radioactive Raw Materials, Beryllium, and Other Trace Elements, Monthly Report: October 1951

Monthly report of the U.S. Geological Survey's trace element investigations including an outline of field work, laboratory work, and staff activities that have been completed or are in process.
Date: 1951-11~
Creator: Geological Survey (U.S.). Trace Elements Office.
System: The UNT Digital Library
Ames Laboratory Quarterly Summary Research Report: July-September 1951 (open access)

Ames Laboratory Quarterly Summary Research Report: July-September 1951

A report about metallurgy, chemistry, and physics of metals and alloys. Particular metals include zirconium, thorium, and vanadium metal as well as other earth metals.
Date: November 15, 1951
Creator: Dreeszen, W. E.
System: The UNT Digital Library
Calcining-Amenability Testing of Rand Precipitates (open access)

Calcining-Amenability Testing of Rand Precipitates

Test work on two samples of high-grade Rand uranium precipitate indicated the desirability of calcining it at 400' to 500'C. to cut shipping costs and provide a refinery feed quite amenable to treatment by the nitric acid digestion-TBP process.
Date: November 26, 1951
Creator: Bloecher, F. W.
System: The UNT Digital Library