Technical Report Archive & Image Library (TRAIL) - 415 Matching Results
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- 20-ton HE Cratering Experiments in Desert Alluvium: Final Report, May 1962
- From abstract and summary: Project Stagecoach consisted of the detonation of three 40,000-pound charges. Blocks of cast TNT were stacked to resemble a sphere and, the whole center-detonated.
- Additional Physical Property Data, U12g.01 Tunnel, Nevada Test Site, Nye County, Nev.
- Introduction: "This report presents physical property analyses for 28 additional samples and is a supplement to Geological Survey Technical Letter: Area-12-1, which gave a brief summary of the geology, descriptive data on the tunnel, and X-ray, chemical, semiquantitative spectrographic analyses, and some physical properties determinations of samples collected in the U12g.01 tunnel."
- Aerial Radiometric and Magnetic Survey: Caliente National Topographic Map, Nevada/Utah
- Final report documenting a high-sensitivity airborne gamma radiation and magnetic field survey of the Caliente National Topographic Map segment (NJ 11-9 quadrangle) including a description of the program and results with the flight line profile data and statistical analysis results.
- Aerial Radiometric and Magnetic Survey: Death Valley National Topographic Map, Nevada and California
- "The results of analyses of the airborne gamma radiation and total magnetic field survey flown for the region identified as the Death Valley National Topographic Map NJ11-11 is presented in this report"--Abstract.
- Aerial Radiometric and Magnetic Survey: Elko National Topographic Map, Nevada and Utah
- The following report documents the results of the airborne gamma radiation and total magnetic field survey flown for the Elko quadrangle between Nevada and Utah in 1979.
- Aerial Radiometric and Magnetic Survey: Goldfield National Topographic Map, California and Nevada. Volume 1
- From operational program: This final report includes a general geologic description of the area, including descriptions of the various geologic units and correlates the airborne data to the geologic units as provided by the geologic maps. Also included is a frequency distribution study of the data as a function of the geologic units encountered over the NTMS area including the tie line data. This report also consists of a discussion of the area surveyed and includes all single record reduced data and averaged record data listings on microfiche.
- Aerial Radiometric and Magnetic Survey: Goldfield National Topographic Map, California and Nevada. Volume 2
- This is Volume II of the Goldfield National Topographic Map series (NTMS). This volume contains the flight line profile data and statistical analysis results.
- Aerial Radiometric and Magnetic Survey: Lovelock National Topographic Map, Nevada, Volume 1
- Final report documenting a high-sensitivity airborne gamma radiation and magnetic field survey of the Lovelock National Topographic Map segment (NK 11-10 quadrangle) including a description of the program and results.
- Aerial Radiometric and Magnetic Survey: Lovelock National Topographic Map, Nevada, Volume 2
- Final report documenting a high-sensitivity airborne gamma radiation and magnetic field survey of the Lovelock National Topographic Map segment (NK 11-10 quadrangle) including the flight line profile data and statistical analysis results.
- Aerial Radiometric and Magnetic Survey: McDermitt National Topographic Map, Nevada, Oregon and Idaho
- This report presents the results of analyses of the airborne gamma radiation and total magnetic field survey flown for the Mc Dermitt quadrangle.
- Aerial Radiometric and Magnetic Survey: Millett National Topographic Map, Nevada
- "The results of analyses of the airborne gamma radiation and total magnetic field survey flown for the region identified as the Millet National Topographic Map NJ11-2 is presented in this report." (from abstract)
- Aerial Radiometric and Magnetic Survey: Reno National Topographic Map, Nevada, Volume 1
- The following report is the first of two volumes describing the program and results of the airborne gamma and total magnetic field surveys of the Reno quadrangle conducted between October 4-November 10, 1977.
- Aerial Radiometric and Magnetic Survey: Reno National Topographic Map, Nevada, Volume 2
- The following report is the second volume documenting a high-sensitivity airborne gamma radiation and magnetic field survey of the Reno National Topographic Map segments. This document presents the flight line profile data and statistical analysis results.
- Aerial Radiometric and Magnetic Survey, Tonopah National Topographic Map, Nevada: Volume 1
- Abstract: The results of analyses of the airborne gamma radiation and total magnetic field survey flown for the region identified as the Tonopah National Topographic Map NJll-5 is presented in Volume I and II of this report. The airborne data gathered is reduced by ground computer facilities to yield profile plots of the basic uranium, thorium and potassium equivalent gamma radiation intensities, ratios of these intensities, aircraft altitude above the earth's surface, total gamma ray and earth's magnetic field intensity, correlated as a function of geologic units. The distribution of data within each geologic unit, for all surveyed map lines and tie lines, has been calculated and is included. Two sets of profiled data for each line are included with one set displaying the above-cited data. The second set includes only flight line magnetic field, temperature, pressure, altitude data plus magnetic field data as measured at a base station. A general description of the area, including descriptions of the various geologic units and the corresponding airborne data, is included also.
- Aerial Radiometric and Magnetic Survey: Tonopah National Topographic Map, Nevada, Volume 2
- This is a report on the aerial radiometric and magnetic survey, Tonopah National topographic map, Nevada.
- Aerial Radiometric and Magnetic Survey: Vya National Topographic Map, Nevada. Volume 1
- This is Volume I of two for the Vya NTMS report. This volume describes the program and results.
- Aerial Radiometric and Magnetic Survey: Vya National Topographic Map, Nevada. Volume 2
- This is Volume II of the Vya NTMS. This volume contains the flight line profile data and statistical analysis results.
- Aerial Radiometric and Magnetic Survey: Walker Lake National Topographic Map, Nevada and California, Volume 1
- Final report documenting a high-sensitivity airborne gamma radiation and magnetic field survey of the Walker Lake National Topographic Map segment (NJ 11-4 quadrangle) including a description of the program and results.
- Aerial Radiometric and Magnetic Survey: Walker Lake National Topographic Map, Nevada and California, Volume 2
- Final report documenting a high-sensitivity airborne gamma radiation and magnetic field survey of the Walker Lake National Topographic Map segment (NJ 11-4 quadrangle) including the flight line profile data and statistical analysis results.
- Aerial Radiometric and Magnetic Survey: Wells National Topographic Map, Nevada. Volume 1
- From abstract: "The results of analyses of the airborne gamma radiation and total magnetic field survey flown for the region identified as the Wells National Topographic Map NK11-9 is presented in Volume I and II of this report."
- Aerial Radiometric and Magnetic Survey: Wells National Topographic Map, Nevada. Volume 2
- This is Volume II of the Wells NTMS. This volume contains the flight line profile data and statistical analysis results.
- Aerial Radiometric and Magnetic Survey Winnemucca National Topographic Map, Nevada: Volume 1
- From operational program: This final report includes a general geologic description of the area, including descriptions of the various geologic units and correlates the airborne data to the geologic units as provided by the geologic maps. Also included is a frequency distribution study of the data as a function of the geologic units encountered over the NTMS area including the tie line data.
- Aerial Radiometric and Magnetic Survey Winnemucca National Topographic Map, Nevada, Volume 2
- Map presenting an aerial radiometric and magnetic survey of Winnemucca, Nevada.
- [Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Arizona, California, and Nevada: Final Report, Volume 1, Data Listings Part A, Las Vegas Quadrangle]
- Single record and averaged record data listings for the Las Vegas quadrangle in California, Nevada, and Arizona taken during a reconnaissance survey.
- [Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Arizona, California, and Nevada: Final Report, Volume 1, Data Listings Part D, Kingman Quadrangle]
- Single record and averaged record data listings for the Kingman quadrangle in Arizona, California, and Nevada, taken during a reconnaissance survey.
- Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Final Report: Volume 1. Lund Quadrangle and Ely Quadrangle (Nevada)
- First volume of a final report documenting the results of an airborne radiometric and magnetic survey in a portion of Nevada, including a description of the survey methods, calibration of the systems, data processing and displays, and interpretation methods.
- Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Final Report: Volume 2. Ely Quadrangle (Nevada)
- Second volume of a final report documenting the results of an airborne radiometric and magnetic survey, including data displays and interpretation results for the Ely quadrangle.
- Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Final Report. Volume 2: Kingman Quadrangle (Arizona, California, Nevada)
- The following report is the second volume in a series of reports documenting airborne gamma-ray spectrometer and magnetometer survey results. The data on this report focuses on the Kingman quadrangle.
- Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Final Report. Volume 2: Las Vegas Quadrangle (Arizona, California, Nevada)
- The following report is the second volume in a series of reports documenting airborne gamma-ray spectrometer and magnetometer survey results. The data on this report focuses on the Las Vegas quadrangle.
- Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Final Report: Volume 2. Lund Quadrangle (Nevada)
- Second volume of a final report documenting the results of an airborne radiometric and magnetic survey, including data displays and interpretation results for the Lund quadrangle.
- Airborne Gamma-Ray Spectrometer and Magnetometer Survey: Final Report, Volume 2, Mariposa Quadrangle (California, Nevada)
- Introduction: The geologic map of the Mariposa quadrangle, which was used as a basis for the interpretation, was supplied by Bendix Field Engineering Corporation. The Formation descriptions in Appendix C are derived from this map supplemented with information from California Division of Mines and Geology (1967).
- Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Final Report: Volume 2, Williams Quadrangle
- This is a airborne reconnaissance report of the Williams Quadrangle in Arizona.
- Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Las Vegas Quadrangle (Arizona, California, Nevada), Williams Quadrangle (Arizona), Prescott Quadrangle (Arizona), and Kingman Quadrangle (Arizona, California, Nevada): Final Report, Volume 1
- This is an airborne reconnaissance report on several quadrangles in Arizona, California, and Nevada.
- Airborne Gamma-Ray Spectrometer and Magnetometer Survey Mariposa, Fresno, and Bakersfield Quadrangles: Final Report, Volume 1, Appendix C
- Data listings documenting technical and statistical analyses as a part of the spectrometer and magnetometer survey of three quadrangles in California and Nevada.
- Airborne Gamma-Ray Spectrometer and Magnetometer Survey Mariposa Quadrangle (California, Nevada), Fresno Quadrangle (California), Bakersfield Quadrangle (California): Final Report, Volume 1
- This report contains aerial gamma-ray and magnetic quadrangle maps of portions of California and Nevada.
- Airborne Gamma-Ray Spectrometer and Magnetometer Survey Mariposa Quadrangle (California, Nevada), Fresno Quadrangle (California), Bakersfield Quadrangle (California): Final Report, Volume 1, Stratigraphic Cross Section
- Supplementary data containing a stratigraphic cross section of the San Rafael Swell to accompany an Airborne Gamma-Ray Spectrometer and Magnetometer Survey of Mariposa Quadrangle, Fresno Quadrangle, and Bakersfield Quadrangle in California and Nevada.
- Airborne Radiometric Survey, Kern and San Bernardino Counties, California, and Nye County, Nevada
- Abstract: Approximately 10 square miles of mainly igneous rocks of the western Mojave Desert were covered by this airborne radiometric survey in 173 hours of flying time.
- Airborne Reconaissance Survey of Northwestern Nevada
- This document reports a preliminary airborne reconnaissance survey that was conducted in the mountain ranges of the northwest portion of Nevada.
- Airborne Reconnaissance in the Valley of Fire-Muddy Mountains Region, Nevada
- Abstract: The Valley of Fire-Muddy Mountains region, located 20 to 30 miles northeast of Las Vegas, Nevada, was given approximately 25-percent airborne radioactive coverage during the fall of 1954. Rocks in the area range from Cambrian to Miocene in age. Uranium was known to occur at two sedimentary horizons at the time the airborne program began. One new uranium-bearing sedimentary horizon was discovered by the airborne reconnaissance. Of 15 anomolies detected, only 11 were posted as the remainder were claimed at the time of the survey.
- Alumina Miniplant Operations: Separation of Aluminum Chloride Liquor from Leach Residue Solids by Classification and Thickening
- Report issued by the Bureau of Mines over recovery methods of alumina through leaching of kaolin clay. The materials, equipment, and procedures used are discussed. This report includes tables, and illustrations.
- Analyses of Arizona, California, Idaho, Nevada and Oregon Coals
- Technical paper issued by the Bureau of Mines over analyses of coals from many western states. The characteristics of the coals found in each state are discussed in detail. This paper includes tables, and maps.
- An Analysis of Gravity Data in Area 12, Nevada Test Site
- This report summarizes the gravity data of the Area 12, Nevada Test Site.
- [Appendices A and B-2]
- Two appendixes accompanying the report "National Uranium Resource Evaluation, Winnemucca Quadrangle, Nevada." Appendix A is a table describing the location and other data for 19 uranium occurrences in the quadrangle. Appendix B-2 includes the location and geologic codes for rock samples collected for the report.
- [Appendices B-1, B-3, B-4, B-5]
- Tables showing data such as location, elemental analyses, and peralkaline indices in ppm for rock and water samples collected in the quadrangle for the report "National Uranium Resource Evaluation, Winnemucca Quadrangle, Nevada: Appendix."
- [Appendices F-1 and F-2]
- Tables listing laboratory and field KUT data, including eTh/eU. Th/U, and eU/cU ratios, for samples collected from the Winnemucca quadrangle.
- [Appendix C. Uranium Occurance Reports, Winnemucca Quadrangle]
- Reports providing data for 1 uranium occurrences in the Winnemucca Quadrangle, including description, uranium analysis, exact location, deposit type, and features of the host rock.
- Appendix D. Complete Semiquantitative Modal Analyses
- Tables showing the percentage of mineral components for samples collected int the Winnemucca Quadrangle.
- Appendix E. C.I.P.W. Normative Minerals and Differentiation Indices
- Tables showing the normative indices of quartz, orthoclase, albite, anorthite, nephelene, and leucite for samples collected from the Winnemucca Quadrangle along with the differentiation index for each sample.
- Application of Dislocation Theory to Analysis of Vertical Displacements at the Ground Surface Caused by the Duryea Event
- This report documents the use of the dislocation theory to analyze measured vertical displacements across a fault near the Duryea underground nuclear explosion.
- Attritioning of Temple Mountain Ore
- Abstract: The results of both dry and wet attritioning of Temple Mountain ore are presented. In order to obtain effective attritioning on this ore, the amphaltite must be removed before attritioning. With the asphaltite present, dry attritioning causes a build-up of asphaltite on the surface of sand grains, with consequent loss of uranium values. In wet attritioning, the asphaltite is not broken down or attritioned, because of its low specific gravity and resilience.