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Uranium Hydrogeochemical and Stream Sediment Reconnaissance Data from the Area of the Noatak and Portions of the Baird Mountains and Ambler River Quadrangles, Alaska
From introduction: This report describes work done in the Noatak and portions of the Baird Mountains and Ambler River, Alaska, National Topographic Map Series (NTMS) quadrangles (1:250 000 scale) by the Los Alamos Scientific Laboratory (LASL) as part of the nationwide Hydrogeochemical and Stream Sediment Reconnaissance (HSSR).
Date:
May 1978
Creator:
Aamodt, Paul L.; Hill, Dwight E. & Sharp, Robert R., Jr.
System:
The UNT Digital Library
The Los Alamos primer
Notes Based on a set of five lectures given by R. Serber during the first two weeks of April 1943, as an "indoctrination course" in connection with the starting of the Los Alamos project.
Date:
1973~
Creator:
Condon, Edward Uhler & Serber, R.
System:
The UNT Digital Library
A Proposal For Reducing Impurities in a Stabilized Pinched Discharge
It is proposed to reduce the initial wall hangup and consequent plasma contamination of a stabilized pinched discharge by reducing the Bz pressure difference across the current sheath to nearly zero at early times. Two methods for accomplishing this are proposed, both involving multistage programming of the Bz system.
Date:
July 31, 1957
Creator:
Lovberg, Ralph H. (Ralph Harvey)
System:
The UNT Digital Library
Stability of a Linear Pinch With a Thick Boundary
The stability of a linear pinch is investigated by means of the "6W" formalism of E. A. Frieman. It turns out that when attention is confined to the surface layers of the plasma, convenient stability criteria can be deduced for very general cylindrically symmetric distributions of magnetic field and plasma.
Date:
August 1957
Creator:
Suydam, Bergen R.
System:
The UNT Digital Library
Welding of Plutonium
Delta-stabilized plutonium can be welded to itself or almost any other metal using the inert-gas metal-arc process. Equipment and procedures suitable for the welding of delta-stabilized plutonium under various conditions are described.
Date:
May 9, 1958
Creator:
Anderson, J. W.
System:
The UNT Digital Library
An Integral Experiment to Measure the Tritium Production From Li7 By 14 Mev Neutrons in a Lithium Deuteride Sphere
A sphere of LiD 2 feet in diameter was irradiated by 2 x 10<sup>15 14 Mev neutrons. Samples of Li<sup>7 metal were positioned at various radii for the irradiation. An analysis of these samples for tritium led to a determination of the number of tritons produced by 14 Mev neutrons acting on Li<sup>7 in a LiD system.
Date:
June 1958
Creator:
Wyman, Marvin Eugene, 1921-
System:
The UNT Digital Library
Fast Neutron Cross Sections: Corrections to LA-1714 and a Correlation of 3 Mev Values
Recent measurements on the long counter efficiency in which comparisons were made with the (n, p) scattering cross section, additional variations in efficiency were found which varied slowly with neutron energy but were still correlated with the total neutron cross section of carbon. Because of these variations in efficiency there are errors in the fission cross sections reported in LA-1714. Corrections to these data have been given here.
Date:
March 1, 1957
Creator:
Henkel, Richard L.
System:
The UNT Digital Library
Magnetic Field Distributions in a Pinched Discharge
By use of small magnetic probes inserted into the discharge, the magnetic field distributions in the interior of a high-power pinched discharge have been measured as a function of time. From these data the current distributions can be deduced. By applying a static pressure calculation, in the cases when the radical pinch accelerations are small, the plasma pressure nkT in the pinch has been determined, with superimposed axial magnetic fields, and for stable and unstable configurations.
Date:
November 20, 1956
Creator:
Burkhardt, L. C.; Lovberg, Ralph H. (Ralph Harvey) & Phillips, J. A.
System:
The UNT Digital Library
The Use of Quartz Tubes for Sampling and Casting Plutonium
The use of quartz tubing for sampling molten plutonium and for casting rods is described. These procedures offer cheap and easy-to-use methods for obtaining molten samples and for casting long rods with small diameters.
Date:
August 1958
Creator:
Johnson, K. W. R. & Anderson, J. W.
System:
The UNT Digital Library
A Measurement of the [Lithium-7] Cross-Section for Several Neutron Energies From 4 to 15 Mev by Absolute Counting Techniques
A measurement of the [Lithium-7] reaction cross section by absolute counting of the tritium betas is described. The cross section was measured at several neutron energies between 4 Mev and 15 Mev. A comparison with results by emulsion techniques is given.
Date:
June 1958
Creator:
Wyman, Marvin Eugene, 1921- & Thorpe, Munson M.
System:
The UNT Digital Library
Uranium Hydrogeochemical and Stream Sediment Reconnaissance Data Release for the Butte NTMS Quadrangle, Montana, Including Concentrations of Forty-Two Additional Elements
Report documenting the results of chemical analysis for 1370 water and 1951 sediment samples in the Butte quadrangle, Montana. It includes an overview of the area, methods, data analysis, and evaluation.
Date:
May 1980
Creator:
Broxton, David E.; George, William E.; Montoya, Juanita V.; Martell, Calvin J.; Hensley, Walter K. & Hanks, Dixie
System:
The UNT Digital Library
Uranium Hydrogeochemical and Stream Sediment Reconnaissance of the Durango NTMS Quadrangle, Colorado, Including Concentrations of Forty-Two Additional Elements
Report documenting the results of chemical analysis for 1518 water and 1604 sediment samples in the Durango quadrangle, Colorado. It includes an overview of the area, methods, data analysis, and evaluation.
Date:
May 1980
Creator:
Shannon, Spencer S.; Gallimore, David L.; Hansel, James M.; Hensley, Walter K. & Pirtle, June
System:
The UNT Digital Library
Uranium Hydrogeochemical and Stream Sediment Reconnaissance of the Trinidad NTMS Quadrangle, Colorado, Including Concentrations of Forty-Two Additional Elements
Report documenting the results of chemical analysis for 1060 water and 1240 sediment samples in the Trinidad quadrangle, Colorado. It includes an overview of the area, methods, data analysis, and evaluation.
Date:
May 1980
Creator:
Shannon, Spencer S.; Simi, Oliver R.; Martell, Calvin J.; Hensley, Walter K. & Thomas, Gayle J.
System:
The UNT Digital Library
Uranium Hydrogeochemical and Stream Sediment Reconnaissance Data Release for the Elk City NTMS Quadrangle, Idaho/Montana, Including Concentrations of Forty-Five Additional Elements
Report documenting the results of chemical analysis for 1580 water and 1720 sediment samples in the Elk City quadrangle, Idaho/Montana. It includes an overview of the area, methods, data analysis, and evaluation.
Date:
July 1980
Creator:
Broxton, David E.; Beyth, Michael; George, William E.; Montoya, Juanita V.; Martell, Calvin J.; Garcia, Sammy R. et al.
System:
The UNT Digital Library
Uranium Hydrogeochemical and Stream Sediment Reconnaissance Data Release for the Santa Fe NTMS Quadrangle, New Mexico, Including Concentrations for Forty-Two Additional Elements
Report documenting the results of chemical analysis for 982 water and 1155 sediment samples in the Santa Fe quadrangle, New Mexico. It includes an overview of the area, methods, data analysis, and evaluation.
Date:
May 1980
Creator:
Bolivar, Stephen L.; Sandoval, Walter F.; Gallimore, David L.; Martell, Calvin J.; Hensley, Walter K.; Thomas, Gayle J. et al.
System:
The UNT Digital Library
Uranium Hydrogeochemical and Stream Sediment Reconnaissance of the Dalhart NTMS Quadrangle, New Mexico/Texas/Oklahoma, Including Concentrations of Forty-Two Additional Elements
Report documenting the results of chemical analysis for 1583 water and 503 sediment samples in the Dalhart quadrangle of northeastern New Mexico, northwestern Texas, and western Oklahoma. It includes an overview of the area, methods, data analysis, and evaluation.
Date:
August 1980
Creator:
Morgan, Terrance L.; George, William E.; Minor, Michael M.; Apel, Charles T.; Martell, Calvin J.; Garcia, Sammy R. et al.
System:
The UNT Digital Library
Uranium hydrogeochemical and stream sediment reconnaissance data release for the Leadville NTMS quadrangle, Colorado, including concentrations of forty-two additional elements
A report discussing HSSR results for the Leadville NTMS Quadrangle
Date:
October 1980
Creator:
Planner, Harry Nicholas; Apel, Charles T.; Fuka, Mary A.; George, William E.; Hansel, James M.; Hensley, Walter K. et al.
System:
The UNT Digital Library
Detailed Uranium Hydrogeochemical and Stream Sediment Reconnaissance Data Release for the Eastern Portion of the Montrose NTMS Quadrangle, Colorado, Including Concentrations of Forty-Five Additional Elements
A report discussing HSSR results for the eastern portion of the Montrose NTMS Quadrangle
Date:
January 1981
Creator:
Maassen, Larry W.; Sandoval, Walter F.; Muller, Marcia; Gallimore, David L.; Martell, Calvin J.; Hensley, Walter K. et al.
System:
The UNT Digital Library
Detailed geochemical survey data release for the San Andres-Oscura Mountains special study area, New Mexico
Discussing samples collected by the Los Alamos National Laboratory for a detailed geochemical survey of uranium in the northern San Andreas Mountains and the Oscura Mountains of south-central New Mexico.
Date:
April 1981
Creator:
LaDelfe, Carol M.; Apel, Charles T.; Hansel, James M.; Fuka, Mary A.; Denton, Michael M. & Cheadle, Jesse M.
System:
The UNT Digital Library
Detailed Uranium Hydrogeochemical and Stream Sediment Reconnaissance Data Release for the Grants Special Study Area, New Mexico, Including Concentrations of Forty-Three Additional Elements
A report discussing a detailed geochemical survey for uranium in and around the Grants mineral belt in New Mexico
Date:
August 1981
Creator:
Purson, John D.; George, William E.; Hansel, James M.; Garcia, Sammy R.; Hensley, Walter K. & Mills, Caroyln F.
System:
The UNT Digital Library
Uranium Hydrogeochemical and Stream Sediment Reconnaissance of the Ekalaka NTMS Quadrangle, Montana
This report describes the work of a hydrogeochemical and stream sediment reconnaissance done in the Ekalaka quadrangle, Montana.
Date:
March 1978
Creator:
Chaney, Dan S. & Bolivar, Stephen L.
System:
The UNT Digital Library
Uranium Hydrogeochemical and Stream Sediment Reconnaissance of the La Junta NTMS Quadrangle, Colorado, Including Concentrations of Forty-Three Additional Elements
This report provides uranium and other elemental data resulting from the Hydrogeochemical and Stream Sediment Reconnaissance (HSSR) of the La Junta quadrangle, Colorado.
Date:
February 1979
Creator:
Purson, John D. & Warren, Richard G.
System:
The UNT Digital Library
Uranium Hydrogeochemical and Stream Sediment Reconnaissance of the Craig NTMS quadrangle, Colorado, including concentrations of forty-three additional elements
This report provides uranium and other elemental data resulting from the Hydrogeochemical and Stream Sediment Reconnaissance (HSSR) of the Craig quadrangle, Colorado.
Date:
May 1979
Creator:
Bolivar, Stephen L.; Sandoval, Walter F.; Trujillo, Lorenzo; Bunker, Merle E.; Waterbury, Glen R.; Talcott, Carol L. et al.
System:
The UNT Digital Library
Uranium Hydrogeochemical and Stream Sediment Reconnaissance of the Dillon NTMS Quadrangle, Montana/Idaho, Including Concentrations of Forty-Three Additional Elements
This report provides uranium and other elemental data resulting from the Hydrogeochemical and Stream Sediment Reconnaissance (HSSR) of the Dillon quadrangle, Montana/Idaho.
Date:
March 1979
Creator:
Broxton, David Edward; Ashley, William H.; Duchane, David. L.; Minor, Michael M.; Gallimore, David L.; Hansel, James M. et al.
System:
The UNT Digital Library