Latest content added for UNT Digital Library Collection: Technical Report Archive & Image Library (TRAIL)https://digital.library.unt.edu/explore/collections/TRAIL/browse/?fq=dc_type:text_book&fq=untl_institution:UNTGD&display=list2020-12-22T14:08:54-06:00UNT LibrariesThis is a custom feed for browsing UNT Digital Library Collection: Technical Report Archive & Image Library (TRAIL)The Geochemical Atlas of Alaska2020-12-22T14:08:54-06:00https://digital.library.unt.edu/ark:/67531/metadc1202540/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc1202540/"><img alt="The Geochemical Atlas of Alaska" title="The Geochemical Atlas of Alaska" src="https://digital.library.unt.edu/ark:/67531/metadc1202540/small/"/></a></p><p>The Geochemical Atlas of Alaska presents regional geochemical data as computer-generated images having concentration values of the elements displayed as colors and color intensities.</p>Design of a borehole data acquisition transmission system: final report2020-08-30T13:59:14-05:00https://digital.library.unt.edu/ark:/67531/metadc1202556/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc1202556/"><img alt="Design of a borehole data acquisition transmission system: final report" title="Design of a borehole data acquisition transmission system: final report" src="https://digital.library.unt.edu/ark:/67531/metadc1202556/small/"/></a></p><p>Design of a borehole data aquisition transmission system</p>Reactor Shielding Design Manual2018-12-18T09:48:50-06:00https://digital.library.unt.edu/ark:/67531/metadc958098/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc958098/"><img alt="Reactor Shielding Design Manual" title="Reactor Shielding Design Manual" src="https://digital.library.unt.edu/ark:/67531/metadc958098/small/"/></a></p><p>The purpose of this manual is to help an engineer or scientist to design a practical shield by making available to them the techniques and data developed by the Naval Reactors Program and Pressurized Water Reactor Program.</p>Atlas of Irradiated Fuel Structures2016-02-24T16:27:17-06:00https://digital.library.unt.edu/ark:/67531/metadc172529/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc172529/"><img alt="Atlas of Irradiated Fuel Structures" title="Atlas of Irradiated Fuel Structures" src="https://digital.library.unt.edu/ark:/67531/metadc172529/small/"/></a></p><p>Compilation of photographs, photomicrograph mosaics of fuel element cross-sections, and autoradiographs of irradiated fuels. These images were colleted to understand in-reactor fuel kinetics and illustrate structural changes that occur during irradiation of ceramic fuel elements.</p>Coal Project: Five Year Framework (FY 1976 Through FY 1980)2014-09-25T20:32:43-05:00https://digital.library.unt.edu/ark:/67531/metadc100498/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc100498/"><img alt="Coal Project: Five Year Framework (FY 1976 Through FY 1980)" title="Coal Project: Five Year Framework (FY 1976 Through FY 1980)" src="https://digital.library.unt.edu/ark:/67531/metadc100498/small/"/></a></p><p>This document presents the total scope of the framework for the U.S. Coal Project during fiscal years 1976 through 1980. The project was initiated to provide information for appropriate involvement of the Fish and Wildlife Service in U.S. coal development actions.</p>Classification of Wetlands and Deepwater Habitats of the United States2014-09-25T20:32:43-05:00https://digital.library.unt.edu/ark:/67531/metadc100511/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc100511/"><img alt="Classification of Wetlands and Deepwater Habitats of the United States" title="Classification of Wetlands and Deepwater Habitats of the United States" src="https://digital.library.unt.edu/ark:/67531/metadc100511/small/"/></a></p><p>From foreword: "This report represents the most current methodology available for wetland classification and culminates a long-term effort involving many wetland scientists."</p>National Coastal Ecological Research : Existing and Proposed Energy Developments2014-09-25T20:32:43-05:00https://digital.library.unt.edu/ark:/67531/metadc100518/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc100518/"><img alt="National Coastal Ecological Research : Existing and Proposed Energy Developments" title="National Coastal Ecological Research : Existing and Proposed Energy Developments" src="https://digital.library.unt.edu/ark:/67531/metadc100518/small/"/></a></p><p>The purpose of this report is to compile existing information about energy developments in the coastal zone. Information was gathered on existing and proposed energy developments in order to allow some assessment of future impacts in the coastal zone from energy-related developments.</p>Safety Rules for the Installation and Maintenance of Electrical Supply and Communication Lines: Comprising Part 2 of the Fourth Edition National Electrical Safety Code2014-01-31T11:57:08-06:00https://digital.library.unt.edu/ark:/67531/metadc100729/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc100729/"><img alt="Safety Rules for the Installation and Maintenance of Electrical Supply and Communication Lines: Comprising Part 2 of the Fourth Edition National Electrical Safety Code" title="Safety Rules for the Installation and Maintenance of Electrical Supply and Communication Lines: Comprising Part 2 of the Fourth Edition National Electrical Safety Code" src="https://digital.library.unt.edu/ark:/67531/metadc100729/small/"/></a></p><p>Report containing information regarding "the construction and maintenance of overhead and underground electrical supply and communication lines" (p. ii).</p>Natural Ventilation of Michigan Copper Mines2012-10-17T09:47:01-05:00https://digital.library.unt.edu/ark:/67531/metadc66391/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc66391/"><img alt="Natural Ventilation of Michigan Copper Mines" title="Natural Ventilation of Michigan Copper Mines" src="https://digital.library.unt.edu/ark:/67531/metadc66391/small/"/></a></p><p>Technical paper issued by the Bureau of Mines over the ventilation of copper mines in Michigan. Natural ventilation of the mines and mining conditions are discussed. This report includes tables, maps, and illustrations.</p>Directions for Sampling Coal for Shipment or Delivery2012-08-31T21:48:36-05:00https://digital.library.unt.edu/ark:/67531/metadc66385/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc66385/"><img alt="Directions for Sampling Coal for Shipment or Delivery" title="Directions for Sampling Coal for Shipment or Delivery" src="https://digital.library.unt.edu/ark:/67531/metadc66385/small/"/></a></p><p>Technical paper issued by the Bureau of Mines with instructions for coal sampling for shipment. As stated in the introduction, "this paper deals with the sampling of coal after it has been mined" (p. 5). This paper includes illustrations.</p>From Sundials to Atomic Clocks: Understanding Time and Frequency2012-01-29T18:10:37-06:00https://digital.library.unt.edu/ark:/67531/metadc70421/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc70421/"><img alt="From Sundials to Atomic Clocks: Understanding Time and Frequency" title="From Sundials to Atomic Clocks: Understanding Time and Frequency" src="https://digital.library.unt.edu/ark:/67531/metadc70421/small/"/></a></p><p>Book presenting an introduction to time, timekeeping, and the uses of time information, especially in the scientific and technical areas. Serves as introductory text for laymen.</p>