Technical Report Archive & Image Library (TRAIL) - 38 Matching Results

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Stoping Methods and Costs

Description: Report presenting a study of stoping methods and costs and summarizing the data obtained in earlier publications and those obtained during investigations in the field that apply particularly to stoping.
Date: 1936
Creator: Jackson, Charles Freeman & Gardner, E. D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Asbestos

Description: From Introduction: "This report covers the essential features of the asbestos industry, including occurrence, production, mining, milling, utilization, international trade, and marketing."
Date: 1937
Creator: Bowles, Oliver
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Copper Mining in North America

Description: From introduction: "In this paper are assembled and summarized many subjects relating to the copper industry in North America. Production of mines and districts, history of the industry in North America. Production of mines and districts, history of the industry, geology, of the principal deposits, and mining methods and costs are discussed."
Date: 1938
Creator: Gardner, E. D.; Johnson, C. H. & Butler, B. S.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Adsorbent Clays: Their Distribution, Properties, Production, and Uses

Description: From Abstract: "This bulletin is a summary of present knowledge of the adsorbent or bleaching clays-their distribution, field and laboratory identification, physical and chemical properties, uses, quality, and value. Problems in the drying, treating with acids, and washing are discussed, and methods of testing and rating decolorizing efficiency are described."
Date: 1943
Creator: Nutting, P. G.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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World Survey of Tantalum Ore

Description: Report issued by the U.S. Bureau of Mines discussing the occurrences of tantalum in different areas of the world. The tantalum deposits are described in reference to each individual country that it is found in. This report includes maps, tables, and illustrations.
Date: March 1945
Creator: Baker, James S.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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An Index of Shale-Oil Patents

Description: From Introduction: "Work on this project was begun early in 1944; and the results with respect to shale oil are reported in this Bulletin. Since this bulletin is only an index to this large repository of ideas relating to the the treatment of shale oil, the material is presented in the form of short notices describing the subject material of each patent, which consist of an abridgment of the patent (if British or Australian) or a typical claim in the case of the United States or foreign patents… more
Date: 1948
Creator: Klosky, Simon
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Carbonizing Properties: British Columbia, Matanuska Valley (Alaska), and Washington Coals and Blends of Six of Them with Lower Sunnyside (Utah) Coals

Description: From Introduction and Summary: "This report gives results of an investigation of the carbonizing properties of 18 coals, including 2 from Alaska, 12 from British Columbia, 3 from Washington, and 1 from Utah. Each coal was carbonized in the standard 13-inch Bureau of Mines-American Gas Association (BM-AGA) retort at 900 degrees C."
Date: 1952
Creator: Davis, J. D.; Reynolds, D. A.; Brewer, R. E.; Naugle, B. W.; Wolfson, D. E.; Gibson, F. H. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Lithium Resources of North America

Description: Report discussing the various resources of lithium for the United States and Canada. The report contains information regarding the geology of lithium in the U.S. and Canada, lithium reserves and resources, and the future of the lithium mining industry.
Date: October 1954
Creator: Norton, James J. & Schlegel, Dorothy McKenney
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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The Asbestos Industry

Description: Report issued by the Bureau of Mines over the production and use of asbestos. Descriptions of the different types of asbestos are discussed. Its applications are also discussed. This report includes tables, illustrations, and photographs.
Date: 1955
Creator: Bowles, Oliver
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Proceedings of the Sixth Tripartite Instrumentation Conference, Part 3: System and Component Reliability

Description: Collection of papers presented during the third session (Tuesday, April 21, 1959) at the 6th Tripartite Instrumentation Conference. The five papers describe reliability, maintenance, and failure of electronic equipment and other components in reactors at Chalk River (Canada), Harwell (U.K.), and Oak Ridge (U.S.).
Date: June 1959
Creator: Woolston, J. E. & Townsend, S. J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Survey of Fallout Operations

Description: From Abstract: "The Laboratory has made a survey of fallout operations in the various countries of the world. The source of information has largely been the reports submitted to UNSCEAR forwarding data for their consideration. The abstracts are given in order of type of operation as shown in the table of contents."
Date: July 1, 1962
Creator: U.S. Atomic Energy Commission. Health and Safety Laboratory.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Precambrian uranium-bearing quartz-pebble conglomerates: exploration model and United States resource potential

Description: From Introduction: "Uranium has been discovered in fluvial quartz-pebble conglomerates in most of the Precambrian shield areas of the world, including the Canadian, African, South America, Indian, Baltic, and Australian shields. Occurrences in these and other areas are shown in Figure 1.1. Two of these occurrences, the Huronian supergroup of Canada and the Witwatersrand deposit of South Africa contain 20-30 percent of the planet's known uranium reserves (Nininger, 1974). Thus it is critical tha… more
Date: November 1979
Creator: Houston, Robert S. & Karlstrom, Karl E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Appendix II: Listing of the Tide Library and Support Programs and Files

Description: Dataset that includes tide grid location and station data, the FORTRAN programs, procedure files, the card image versions of the tide and wind libraries and velocity data, sequential data files, a wind location matrix and wind velocity fields in a binary format for the Puget Sound Tide Files, Puget Sound Wind Files, and Puget Sound Current Analyses.
Date: August 1980
Creator: Pease, Carol H.
Item Type: Refine your search to only Dataset
Partner: UNT Libraries Government Documents Department
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Statistical Summary of Daily Values Data and Trend Analysis of Dissolved-Solids Data at National Stream Quality Accounting Network (NASQAN) Stations

Description: From abstract: A statistical summary of the available continuous and once-daily discharge, specific-conductance, dissolved oxygen, temperature, and pH data collected at NASQAN stations during the 1973-81 water years and documentation of the period of record on which the statistical calculations were based are presented.
Date: 1983
Creator: Wells, Frank C. & Schertz, Terry L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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