Technical Report Archive & Image Library (TRAIL) - 110 Matching Results
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- Aerial Gamma Ray and Magnetic Survey, Huntington Quadrangle, Ohio, West Virginia and Kentucky: Final Report
- A report regarding an aerial gamma-ray and magnetic survey of the Huntington Quadrangle, Ohio, West Virginia, and Kentucky
- Aerial Radiometric and Magnetic Reconnaissance Survey of Baltimore, Washington, and Richmond Quadrangles: Volume 1. Final Report
- Final report documenting a high-sensitivity airborne radiometric and magnetic survey of the Baltimore, Washington, and Richmond quadrangles including background information, a description of methods, data reduction and analysis, and data presented in maps, tables, and graphical forms.
- Aerial Radiometric and Magnetic Reconnaissance Survey of Baltimore, Washington, and Richmond Quadrangles: Volume 2-A. Baltimore Quadrangle
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Baltimore quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.
- Aerial Radiometric and Magnetic Reconnaissance Survey of Baltimore, Washington, and Richmond Quadrangles: Volume 2-C. Richmond Quadrangle
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Richmond quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.
- Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of Alabama, Georgia, Kentucky, Maryland, North Carolina, Ohio, Pennsylvania, Virginia, and West Virginia: Volume 1. Final Report
- Final report documenting a high-sensitivity airborne radiometric and magnetic survey of the Canton, Clarksburg, Cumberland, Charleston, Charlottesville, Jenkins, Bluefield, Roanoke, Corbin, Chattanooga, and Rome quadrangle areas including background information, a description of methods, data reduction and analysis, and data presented in maps, tables, and graphical forms.
- Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of Alabama, Georgia, Kentucky, Maryland, North Carolina, Ohio, Pennsylvania, Virginia, and West Virginia: Volume 2-A. Canton Quadrangle
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Canton quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.
- Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of Alabama, Georgia, Kentucky, Maryland, North Carolina, Ohio, Pennsylvania, Virginia, and West Virginia: Volume 2-B. Clarksburg Quadrangle
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Clarksburg quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.
- Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of Alabama, Georgia, Kentucky, Maryland, North Carolina, Ohio, Pennsylvania, Virginia, and West Virginia: Volume 2-C. Cumberland Quadrangle
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Cumberland quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.
- Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of Alabama, Georgia, Kentucky, Maryland, North Carolina, Ohio, Pennsylvania, Virginia, and West Virginia: Volume 2-D. Charleston Quadrangle
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Charleston quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.
- Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of Alabama, Georgia, Kentucky, Maryland, North Carolina, Ohio, Pennsylvania, Virginia, and West Virginia: Volume 2-E. Charlottesville Quadrangle
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Charlottesville quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.
- Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of Alabama, Georgia, Kentucky, Maryland, North Carolina, Ohio, Pennsylvania, Virginia, and West Virginia: Volume 2-F. Jenkins Quadrangle
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Jenkins quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.
- Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of Alabama, Georgia, Kentucky, Maryland, North Carolina, Ohio, Pennsylvania, Virginia, and West Virginia: Volume 2-G. Bluefield Quadrangle
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Bluefield quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.
- Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910: Part 1. -- Analyses
- From Significance and value of Analyses of Coal: "The analyses published in this report cover samples of coal collected in many different parts of the country with unusual care by experiences men, in such manner as to make them representative of extensive beds of coal."
- Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910 Part 2. Descriptions of Samples
- From Introduction: "This volume contains the descriptions of the samples whose analyses are published in the preceding volume, Part I of this bulletin. The descriptions have been compiled from the notebooks of the persons who collected the samples, have been condensed from accounts given in published reports of the United States Geological Survey, or have furnished by the collection themselves. Inasmuch as the descriptions represent the work of many persons during a period of six years, and inasmuch as they were recorded under widely differing conditions, they necessarily vary in fullness detail."
- Analyses of Tipple and Delivered Samples of Coal: (Collected During the Fiscal Years 1948 to 1950 Inclusive)
- From Forward: "This bulletin is the first of a new series, which includes analyses of only tipple and delivered coal. It covers samples collected throughout the United States from July 1, 1947 to June 30, 1950 (fiscal years 1948-50). It is planned that future publications of this series will cover a period of one fiscal year only and be issued as soon as possible after June 30 of each year."
- Analyses of West Virginia Coals
- Technical paper issued by the Bureau of Mines over studies of West Virginia coal fields. Characteristics of coals and mines are discussed. This paper includes tables, maps, and illustrations.
- Annual Report of Research and Technologic Work on Coal: Fiscal Year 1941
- Report issued by the U.S. Bureau of Mines discussing the annual report over the research and technology of coal during 1941. As stated in the foreword, "these investigations increase our fund of exact knowledge on the properties and composition of American coals and lead to better methods in mining, preparing, storing, and utilizing coal" (p. 4). This report includes tables, illustrations, photographs, and a map.
- Baltimore, Maryland--Pennsylvania--Virginia--West Virginia
- Map showing biological resources (aquatic organisms, terrestrial organisms, land use, etc.) in the Baltimore region of the Atlantic coast area. Scale 1:250,000.
- Bluefield 1° x 2° NTMS Area, Virginia, and West Virginia: Data Report (Abbreviated)
- From abstract: This abbreviated data report presents results of ground water, surface water, and stream sediment reconnaissance in the National Topographic Map Series (NTMS) Bluefield 1* x 2 quadrangle. Surface sediment samples were collected at 886 sites, and surface water samples were collected at 595 of these sites. Ground water samples were collected at 1374 of these sites. Neutron activation analysis (NAA) results are given for uranium and 16 other elements in sediments, for uranium and 8 other elements in ground water, and for uranium and 9 other elements in surface water. Field measurements and observations are reported for each site. Analytical data and field measurements are presented in tables and maps.
- Bluefield 1° x 2° NTMS Area, Virginia, and West Virginia: Data Report, Supplementary Data
- Supplementary data containing tabulated reconnaissance data and elemental concentrations in ground water, surface sediment, and stream water samples, in addition to areal distribution maps, histograms, cumulative frequency plots, and frequency distribution plots for elemental concentrations. Also included are site location maps for surface and ground water samples and a user's guide. This data accompanies a report on hydrogeochemical and stream sediment reconnaissance in Virginia and West Virginia.
- [Bluefield Quadrangle: Average Record Data Listings]
- Averaged record (statistical analysis) data listings taken during aerial gamma-ray and magnetic surveys of the Bluefield quadrangle in Kentucky, Virginia, and West Virginia.
- [Bluefield Quadrangle: Flight-Line Averages]
- Flight-line averaged data taken during aerial gamma-ray and magnetic surveys, documenting mean values of eU, eTh, K, eU/eTh, eU/K, and eTh/K in geologic units for each flight line of the Bluefield quadrangle in Kentucky, Virginia, and West Virginia.
- [Bluefield Quadrangle: Single Record Data Listings]
- Single record (reduced data) listings taken during aerial gamma-ray and magnetic surveys of the Bluefield quadrangle in Kentucky, Virginia, and West Virginia.
- [Bluefield Quadrangle: Statistical Summaries]
- Statistical summary tables of data taken during aerial gamma-ray and magnetic surveys, listing distribution types, statistical parameters, and number of samples of eU, eTh, K, eU/eTh, eU/K, and eTh/K for the Bluefield quadrangle in Kentucky, Virginia, and West Virginia.
- [Canton Quadrangle: Average Record Data Listings]
- Averaged record (statistical analysis) data listings taken during aerial gamma-ray and magnetic surveys of the Canton quadrangle in Ohio, Pennsylvania, and West Virginia.
- [Canton Quadrangle: Flight-Line Averages]
- Flight-line averaged data taken during aerial gamma-ray and magnetic surveys, documenting mean values of eU, eTh, K, eU/eTh, eU/K, and eTh/K in geologic units for each flight line of the Canton quadrangle in Ohio, Pennsylvania, and West Virginia.
- [Canton Quadrangle: Single Record Data Listings]
- Single record (reduced data) listings taken during aerial gamma-ray and magnetic surveys of the Canton quadrangle in Ohio, Pennsylvania, and West Virginia.
- [Canton Quadrangle: Statistical Summaries]
- Statistical summary tables of data taken during aerial gamma-ray and magnetic surveys, listing distribution types, statistical parameters, and number of samples of eU, eTh, K, eU/eTh, eU/K, and eTh/K for the Canton quadrangle in Ohio, Pennsylvania, and West Virginia.
- Carbonizing Properties: Chilton Coal from Lorado Number 5 Mine, Lorado, Logan County, West Virginia
- From Forward: "The value of this survey of the carbonizing properties of American coals by a standard method lies in the comparability of the results on different coals. A secondary objective of the Bureau of Mines carbonization studies is to obtain information on the chemical and physical properties of different coals that may effect the yield and nature of the gas, coke, and byproducts."
- Carbonizing Properties of West Virginia Coals and Blends of Coals From the Alma, Cedar Grove, Dorothy Powellton A, Eagle, Pocahontas and Beckley Beds
- From Introduction: "The composition and carbonizing properties of 33 coals previously tested have been given in technical papers of the Bureau of Mines and in short reports published for the most part in the Proceedings of the American Gas Association. A complete list of publications on the work previous to 1937 is appended to this report. The present report gives the composition and carbonizing properties of seven additional coals from West Virginia. The data include results of blending test in which Beckley bed low-volatile coal was used with all the high-volatile coals except the Alma coal, with which Pocahontas No. 4 coal was used."
- Carbonizing Properties: Pocahontas Number 6, Davy Sewell, and Fire Creek Coals from West Virginia and Upper and Lower Kittanning and Upper and Lower Freeport Coals from Pennsylvania
- From Forward: "The value of this survey of the carbonizing properties of American coals by a standard method lies in the comparability of the results on different coals. It must recognized that no standard laboratory method of carbonization, even on a large unit, can yield results that exactly duplicate those obtained in ovens and retorts. The commercial results vary with the type of oven or retort. Allowance must be made for such differences in interpreting the BM-AGA test results in terms of commercial plants."
- Carbonizing Properties: West Virginia Coals from the Beckley Bed, Caretta Number 5 Mine, McDowell County, and Glen Rogers Number 2 Mine, Wyoming County
- From Introduction and Summary: "This paper gives results of an investigation of the composition and carbonizing properties of coals from Beckley bed, Caretta No.5 mine, Susanna, McDowell County, and Glen Rogers No. 2 mine, Glen Rogers, Wyoming County, W. Va.
- Carbonizing Properties: West Virginia Coals from the Eagle, Number 2 Gas, Pocahontas Number 3, and Pocahontas Number 4 Beds
- From Introduction and Summary: "This paper gives results of an investigation of the composition and carbonizing properties of coals from Pocahontas No.3 bed, Lake superior No.4 mine, McDowell County, W.Va.; Eagle bed, Cannelton No.3 mine, Fayette County, W.Va; and No.2 Gas bed, Cannelton No.100 mine, Kanawha County, W. Va."
- Carbonizing Properties: West Virginia Coals from the Pittsburgh Bed Jamison Number 9 Mine, Marion County, and Upper Freeport Bed Bull Run Number 1 Mine, Preston County
- From Introduction and Summary: "This report gives results of investigation of the carbonizing properties of coals from Pittsburgh bed, Jamison No. 9 mine, Marion County, W. Va., and from Upper Free-port bed, Bull Run No.1 mine, Preston County, W. Va.
- [Charleston Quadrangle: Average Record Data Listings]
- Averaged record (statistical analysis) data listings taken during aerial gamma-ray and magnetic surveys of the Charleston quadrangle in Ohio and West Virginia.
- [Charleston Quadrangle: Flight-Line Averages]
- Flight-line averaged data taken during aerial gamma-ray and magnetic surveys, documenting mean values of eU, eTh, K, eU/eTh, eU/K, and eTh/K in geologic units for each flight line of the Charleston quadrangle in Ohio and West Virginia.
- [Charleston Quadrangle: Single Record Data Listings]
- Single record (reduced data) listings taken during aerial gamma-ray and magnetic surveys of the Charleston quadrangle in Ohio and West Virginia.
- [Charleston Quadrangle: Statistical Summaries]
- Statistical summary tables of data taken during aerial gamma-ray and magnetic surveys, listing distribution types, statistical parameters, and number of samples of eU, eTh, K, eU/eTh, eU/K, and eTh/K for the Charleston quadrangle in Ohio and West Virginia.
- [Charlottesville Quadrangle: Average Record Data Listings]
- Averaged record (statistical analysis) data listings taken during aerial gamma-ray and magnetic surveys of the Charlottesville quadrangle in Virginia and West Virginia.
- [Charlottesville Quadrangle: Flight-Line Averages]
- Flight-line averaged data taken during aerial gamma-ray and magnetic surveys, documenting mean values of eU, eTh, K, eU/eTh, eU/K, and eTh/K in geologic units for each flight line of the Charlottesville quadrangle in Virginia and West Virginia.
- [Charlottesville Quadrangle: Single Record Data Listings]
- Single record (reduced data) listings taken during aerial gamma-ray and magnetic surveys of the Charlottesville quadrangle in Virginia and West Virginia.
- [Charlottesville Quadrangle: Statistical Summaries]
- Statistical summary tables of data taken during aerial gamma-ray and magnetic surveys, listing distribution types, statistical parameters, and number of samples of eU, eTh, K, eU/eTh, eU/K, and eTh/K for the Charlottesville quadrangle in Virginia and West Virginia.
- [Clarksburg Quadrangle: Average Record Data Listings]
- Averaged record (statistical analysis) data listings taken during aerial gamma-ray and magnetic surveys of the Clarksburg quadrangle in Ohio, Pennsylvania, and West Virginia.
- [Clarksburg Quadrangle: Flight-Line Averages]
- Flight-line averaged data taken during aerial gamma-ray and magnetic surveys, documenting mean values of eU, eTh, K, eU/eTh, eU/K, and eTh/K in geologic units for each flight line of the Clarksburg quadrangle in Ohio, Pennsylvania, and West Virginia.
- [Clarksburg Quadrangle: Single Record Data Listings]
- Single record (reduced data) listings taken during aerial gamma-ray and magnetic surveys of the Clarksburg quadrangle in Ohio, Pennsylvania, and West Virginia.
- [Clarksburg Quadrangle: Statistical Summaries]
- Statistical summary tables of data taken during aerial gamma-ray and magnetic surveys, listing distribution types, statistical parameters, and number of samples of eU, eTh, K, eU/eTh, eU/K, and eTh/K for the Clarksburg quadrangle in Ohio, Pennsylvania, and West Virginia.
- Coal-Mine Accidents in the United States and Foreign Countries
- From Introduction: "The lack of comparable and accurate statistics of coal-mine accidents in the united States as a whole led the Bureau of Mines in 1911 to undertake the collection of such data. The mining departments of the leading foreign coal-producing countries have long taken cognizance of the importance of statistics. The bureau feels that in presenting the tables embodied in this report it is offering the and comparable statistics of coal-min accidents for the country as a whole that have ever been published."
- Coal-Mine Explosions in West Virginia: 1883-1933
- Report issued by the U.S. Bureau of Mines discussing explosions in coal mines that occurred in West Virginia between 1883 and 1933. The number of fatalities, and safety prevention methods are presented. This report includes tables.
- Coal-Washing Investigations: Methods and Tests
- From Introduction: "The investigations described in this bulletin are confined to a study of the washing characteristics of bituminous coals. The washing characteristics of coals from many of the most important coal-producing fields of the Eastern and Central States were examined."
- The Coke Industry of the United States as Related to the Foundry
- From Introduction: "The present bulletin, published by the Bureau of Mines because of the analyzing and testing of fuels have been transferred from the Geographical Survey to the Bureau of Mines, briefly reviews the status of the coke industry, some features of practice in the use of coke in the foundry, the probable happenings of a cupola heat, and the reasons for modifying charging practice so that a particular coke can be used to best advantage."