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Estimate of Known Recoverable Reserves of Coking Coal in Floyd County, Kentucky (open access)

Estimate of Known Recoverable Reserves of Coking Coal in Floyd County, Kentucky

Report issued by the U.S. Bureau of Mines on the known recoverable reserves of coking coal in Floyd County, Kentucky. The investigation includes a study on the properties of coal and coal blends found in the area. This report contains maps and tables.
Date: September 1951
Creator: Dowd, James J.; Turnbull, Louis A.; Toenges, Albert L.; Abernethy, R. F. & Reynolds, D. A.
System: The UNT Digital Library
Fluorspar Deposits in Western Kentucky: Part 1 (open access)

Fluorspar Deposits in Western Kentucky: Part 1

From introduction: The need for fluorspar in the manufacture of open-hearth steel, hydrofluoric acid, aluminum, certain insecticides, refrigerants and airconditioning compounds, welding rods, 100-octane gasoline, and many other products necessary to the prosecution of World War II resulted in unprecedented demands for this commodity. To help increase production to meet these demands, the War Production Board in 1942 asked the United States Geological Survey to plan a comprehensive study of the fluorspar deposits in the United States. This study has been carried on in many parts of the country in cooperation with geologists and engineers of State and Federal agencies and with local producers.
Date: 1955
Creator: Williams, James Steele; Duncan, Helen & Hardin, George C., Jr.
System: The UNT Digital Library
Fluorspar Deposits in Western Kentucky: Part 2 (open access)

Fluorspar Deposits in Western Kentucky: Part 2

From abstract: The central part of the Commodore fault system is in the western Kentucky fluorspar district, in Crittenden County, about 6 miles northwest of Marion. It has yielded from 30,000 to 40,000 tons of crude fluorspar and nearly 20,000 tons of zinc ore. Limestones, sandstones, and shales of the Meramec, Chester, and Pottsville groups of Carboniferous age crop out as relatively flat-lying beds, except near faults. The rocks are transected by high-angle normal faults. The main faulted zone is the Commodore fault system, which displaces the beds from 1,500 to 2,000 feet. The principal vein minerals are fluorite, calcite, smithsonite, sphalerite, and galena. Fluorite and smithsonite are the chief ore minerals, occurring as lenses along the faults. The mines have been worked since 1892, but most of the workings are caved or filled with water.
Date: 1954
Creator: Trace, Robert D.
System: The UNT Digital Library
Fluorspar Deposits in Western Kentucky: Part 3 (open access)

Fluorspar Deposits in Western Kentucky: Part 3

Abstract: The Moore Hill fault system in the central part of the Kentucky-Illinois fluorspar field is about 26 miles long. Fluorspar has been produced from a part nearly 5 miles long, and since mining began in 1899 this system has yielded more than 300,000 tons of fluorspar. Lead and zinc sulfides commonly are found in the ore, but only rarely do they occur in sufficient quantity to be worth recovering. The productive part of the fault system was mapped and the properties and principal mines described. The high-angle normal faults of the system cut limestones, sandstones, and shales of Mississippian age. Stratigraphic displacements range from less than a foot to as much as 550 feet. The fluorspar bodies are sporadically distributed in veins of calcite and fluorite along the faults.
Date: 1954
Creator: Thurston, William R.; Hardin, George C., Jr. & Klepser, Harry J.
System: The UNT Digital Library
Uranium Content of Chattanooga Shale in East-Central Tennessee and Southern Kentucky (open access)

Uranium Content of Chattanooga Shale in East-Central Tennessee and Southern Kentucky

From abstract: Uranium assays of all the samples collected by the Geological Survey from the Chattanooga shale in east-central Tennessee and southern Kentucky from 1947 to 1949 are assembled here, and conclusions are drawn concerning the distribution of the uranium. The 1108 assays from 80 localities provide reasonably reliable information on the stratigraphic and regional variations of the uranium content.
Date: October 1952
Creator: Conant, Louis C. & Swanson, Vernon E.
System: The UNT Digital Library
Coal Geology of the White Oak Quadrangle, Magoffin and Morgan Counties, Kentucky (open access)

Coal Geology of the White Oak Quadrangle, Magoffin and Morgan Counties, Kentucky

From abstract: The White Oak quadrangle lies near the western edge of the eastern Kentucky coalfield and includes approximately 59 square miles of parts of Magoffin and Morgan Counties, Ky. The outcropping rocks are equivalent to most of the Breathitt formation of Pennsylvanian age. The regional southeast dip of the rocks is interrupted by the Irvine-Paint Creek fault, the Caney anticline, the Grape Creek syncline, and the Johnson Creek fault.
Date: 1957
Creator: Adkison, W. L.
System: The UNT Digital Library
Geology and Coal Resources of the Salyersville North Quadrangle, Magoffin, Morgan, and Johnson Counties, Kentucky (open access)

Geology and Coal Resources of the Salyersville North Quadrangle, Magoffin, Morgan, and Johnson Counties, Kentucky

From introduction: The U.S. Geological Survey has conducted investigations of the geology and coal resources of the area in and adjacent to the Salyers-ville North quadrangle in the Eastern Kentucky coal field (fig. 7). The Salyersville North quadrangle lies between lat. 3745' and 37052'30'' N., and long. 8300' and 83 07'30'' E.; it is a 71/2-minute quadrangle in the southeast quarter of the Dingus 15-minute area which also includes the Dingus, Lenox, and White Oak 7 -minute quadrangles (fig. 8). The present report is the second for the 15-minute Dingus area; a report by Adkison (1957) has been published for the White Oak quadrangle and a third report is in preparation for the Lenox quadrangle. Other published reports for quadrangles in the vicinity are those by Englund (1955) for Cannel City to the west; Bergin (1962) for Seitz to the southwest; and Hauser (1953) for Paintsville to the east.
Date: 1963
Creator: Adkison, W. L. & Johnston, J. E.
System: The UNT Digital Library
The Oil Fields of Allen County Kentucky, with Notes on the Oil Geology of Adjoining Counties (open access)

The Oil Fields of Allen County Kentucky, with Notes on the Oil Geology of Adjoining Counties

From introduction: The purpose of the field work was to investigate the geology of the county, particularly the structure or lay of the oil-bearing strata and the results of drilling to date. Structural conditions in the producing fields were determined by running level lines to the wells and correlating the data recorded in the well logs generously furnished by the operators.
Date: 1919
Creator: Shaw, Eugene Wesley & Mather, Kirtley F.
System: The UNT Digital Library
Radioactivity of Coal and Associated Rock in the Coal Fields of Eastern Kentucky and Southern West Virginia (open access)

Radioactivity of Coal and Associated Rock in the Coal Fields of Eastern Kentucky and Southern West Virginia

The following report covers a reconnaissance study that was made of radioactivity of coal and associated rock in the coal fields of eastern Kentucky and Logan Mingo counties, W. Va. Samples of coal, carbonaceous shale, marine shale, flint clay, and dike rock were discovered and radioactivity within these samples were measured.
Date: June 1953
Creator: Welch, Stewart W.
System: The UNT Digital Library
Reconnaissance Search in Parts of Kentucky, Tennessee, Indiana, Virginia, and Ohio for Areas Where Uraniferous Black Shale May Be Mined by Stripping (open access)

Reconnaissance Search in Parts of Kentucky, Tennessee, Indiana, Virginia, and Ohio for Areas Where Uraniferous Black Shale May Be Mined by Stripping

Report discussing the U.S. Geological Survey's investigation aimed at finding a location with an abundance of black shale, and determining the amount of uranium in the shale.
Date: May 1951
Creator: Robeck, Raymond C. & Conant, Louis C.
System: The UNT Digital Library
Radioactivity of Asphaltites, Coals, and Shales in Tennessee, Kentucky, West Virginia, and Pennsylvania (open access)

Radioactivity of Asphaltites, Coals, and Shales in Tennessee, Kentucky, West Virginia, and Pennsylvania

Report discussing the U.S. Geological Survey's investigation of the radioactivity measurements of asphalltites, coals and shales found in Tennessee, Kentucky, West Virginia, and Pennsylvania.
Date: October 1948
Creator: Nelson, J. M. & Brill, K. G., Jr.
System: The UNT Digital Library
Radioactivity of Coal and Associated Rock in the Coal Fields of Eastern Kentucky (open access)

Radioactivity of Coal and Associated Rock in the Coal Fields of Eastern Kentucky

Report discussing radioactivity measurements of samples of coal and associated rock that were collected during a reconnaissance study in the coal fields of eastern Kentucky, as well as Logan and Mingo counties, West Virginia.
Date: June 1953
Creator: Welch, Stewart W.
System: The UNT Digital Library
Trace Elements Reconnaissance in Indiana, Illinois, Missouri, Arkansas, and Kentucky (open access)

Trace Elements Reconnaissance in Indiana, Illinois, Missouri, Arkansas, and Kentucky

Report discussing examination of various trace elements by the U.S. Geological Survey in Indiana, Illinois, Missouri, Arkansas, and Kentucky during October and November, 1946.
Date: May 1949
Creator: Stratton, Edward V. & Nelson, John M.
System: The UNT Digital Library
Coal Reserves of the Boltsfork Quadrangle, Kentucky: A Coal Recoverability Study (open access)

Coal Reserves of the Boltsfork Quadrangle, Kentucky: A Coal Recoverability Study

Abstract: "This report presents a U.S. Bureau of Mines study that incorporates coal mining factors, cola recovery factors, and economic factors into the definition of an economically recoverable coal resource. The relationship between these factors to the Energy Information Administration's estimate of U.S. coal resources--the "Demonstrated Reserve Base"--is discussed. The Boltsfork 7 1/2-minute quadrangle in eastern Kentucky was selected as the stud area. Results indicate that of the original 280.2 M tons of resource in the quadrangle, only 99.8 M tons (35.6%) is recoverable at a mining cost of $25 per ton or less" (p. 1).
Date: 1994
Creator: Rohrbacher, Timothy J.; Teeters, Dale D.; Sullivan, Gerald L. & Osmonson, Lee M.
System: The UNT Digital Library
Substation History: Kentucky (open access)

Substation History: Kentucky

This report gives information about substation locations, elevations,exposures and many from date station was established through the year 1955,which are present in kentucky.
Date: 1956
Creator: United States. Weather Bureau.
System: The UNT Digital Library
Geology of the Big Stone Gap Coal Field of Virginia and Kentucky (open access)

Geology of the Big Stone Gap Coal Field of Virginia and Kentucky

From introduction: In presenting this paper the writer has two objects in view. The first is to add to the general knowledge respecting the geology of this central district [Appalachian coal basin]. The groups determined in this region will be carried over the adjoining territory if they can be distinguished and they afford a type-section of the Coal-measures where they are probably best developed. The results are not put forth as final, but as representing the most probable conclusions from the observed facts.
Date: 1893
Creator: Campbell, Marius R.
System: The UNT Digital Library
Bitumen-Bearing Deposits of the United States (open access)

Bitumen-Bearing Deposits of the United States

The following report summarizes the locations, resources, and petrophysical data of known bitumen-bearing deposits located primarily in Alabama, California, Kentucky, Texas, and Utah.
Date: 1988
Creator: Crysdale, Bonnie L. & Schenk, Christopher J.
System: The UNT Digital Library
Technique for Estimating Magnitude and Frequency of Floods in Kentucky (open access)

Technique for Estimating Magnitude and Frequency of Floods in Kentucky

Abstract: This report presents flood magnitude and frequency relations applicable to 'unregulated streams in Kentucky. The relations are based on flood data at 117 gaging stations in Kentucky and 14 in adjacent states having 10 or more years of record not significantly affected by man-made changes . Equations that relate flood magnitude and frequency to contributing drainage area in 16 geographic areas may be used to estimate magnitude of future floods with recurrence intervals of as much as 100 years on gaged and ungaged streams having drainage areas of 10 to 4,300 square miles (25 .9, to 11,100 square kilometers) . Estimating equations are also presented in graphical form for the convenience of the user . Additional graphs are presented to estimate flood magnitude for selected recurrence intervals along the Cumberland, Kentucky, and Ohio Rivers .
Date: November 1976
Creator: Hannum, Curtis H.
System: The UNT Digital Library
Aerial Radiometric and Magnetic Survey: Winchester National Topographic Map, Kentucky (open access)

Aerial Radiometric and Magnetic Survey: Winchester National Topographic Map, Kentucky

Report documenting results of analysis for airborne gamma radiation and total magnetic field survey for the Winchester National Topographic Map Sheet (NJ 16-9). It includes data calculations and profiled data readings with a general description of the area and corresponding data readings.
Date: 1980
Creator: Geodata International, Inc.
System: The UNT Digital Library
Aerial Radiometric and Magnetic Survey: Evansville National Topographic Map, Indiana and Kentucky (open access)

Aerial Radiometric and Magnetic Survey: Evansville National Topographic Map, Indiana and Kentucky

Report documenting results of analysis for airborne gamma radiation and total magnetic field survey for the Evansville National Topographic Map Sheet (NJ 16-8). It includes data calculations and profiled data readings with a general description of the area and corresponding data readings.
Date: 1980
Creator: Geodata International, Inc.
System: The UNT Digital Library
Mississippi and Florida Airborne Survey, Final Report: Nashville Quadrangle, Tennessee and Kentucky (open access)

Mississippi and Florida Airborne Survey, Final Report: Nashville Quadrangle, Tennessee and Kentucky

Final report documenting a high-sensitivity airborne gamma ray and magnetic survey of the Nashville quadrangle including an analysis of the geology and interpretation of geophysical data.
Date: September 1980
Creator: EG & G GeoMetrics
System: The UNT Digital Library
Aerial Radiometric and Magnetic Reconnaissance Survey, Paducah Quadrangle: Final Report, Volumes 1 and 2B (open access)

Aerial Radiometric and Magnetic Reconnaissance Survey, Paducah Quadrangle: Final Report, Volumes 1 and 2B

The following report provides data maps and charts for flight line mean-values, statistical summaries, histograms, and stacked profiles for the Paducah quadrangle.
Date: December 1979
Creator: Texas Instruments Incorporated
System: The UNT Digital Library
NURE Aerial Gamma Ray and Magnetic Reconnaissance Survey, Blue Ridge Area: Volume 2. Johnson City (NJ 17-10) Quadrangle (open access)

NURE Aerial Gamma Ray and Magnetic Reconnaissance Survey, Blue Ridge Area: Volume 2. Johnson City (NJ 17-10) Quadrangle

Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Johnson City quadrangle including maps documenting geophysical and geochemical data, as well as magnetic, ancillary and radiometric data.
Date: December 1978
Creator: LKB Resources, Inc.
System: The UNT Digital Library
NURE Aerial Gamma Ray and Magnetic Reconnaissance Survey, Blue Ridge Area: Volume 1 - Narrative Report (open access)

NURE Aerial Gamma Ray and Magnetic Reconnaissance Survey, Blue Ridge Area: Volume 1 - Narrative Report

Final report documenting a high-sensitivity airborne radiometric and magnetic survey of the Greensboro, Winston-Salem, and Johnson City quadrangles including the survey description, specifications, data processing methods, interpretation methods, and regional geologic review.
Date: December 1978
Creator: LKB Resources, Inc.
System: The UNT Digital Library