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Filling and Emptying System, Dardanelle Lock, Arkansas River: Hydraulic Model Investigation (open access)

Filling and Emptying System, Dardanelle Lock, Arkansas River: Hydraulic Model Investigation

Report on investigations into the construction of a lock in the Arkansas River including results of model tests and recommendations.
Date: April 1969
Creator: Ables, Jackson H., Jr. & Boyd, M. B.
System: The UNT Digital Library
Arkansas Emergency Management and Homeland Security Statutory Authorities Summarized (open access)

Arkansas Emergency Management and Homeland Security Statutory Authorities Summarized

This report is one of a series that profiles the emergency management and homeland security statutory authorities of the 50 states, the District of Columbia, the Commonwealth of the Northern Mariana Islands, the Commonwealth of Puerto Rico, and three territories (American Samoa, Guam, and the U.S. Virgin Islands). Each profile identifies the more significant elements of state statutes, generally as codified. This report focuses on the state of Arkansas.
Date: March 17, 2004
Creator: Bea, Keith; Runyon, L. Cheryl & Warnock, Kae M.
System: The UNT Digital Library
Lower Mississippi Valley Ecological Inventory: User's Guide and Information Base (open access)

Lower Mississippi Valley Ecological Inventory: User's Guide and Information Base

"The objective [of this report] is to produce an inventory of those important ecological along the lower Mississippi River on which siting of major industrial facilities and land clearing operations could have an impact."
Date: May 1983
Creator: Beccasio, Angelo D.
System: The UNT Digital Library
Magnolia Oil Field, Columbia County, Arkansas: Part 1. Petroleum-Engineering Study; Part 2. Derivation and Application of Material-Balance Equations (open access)

Magnolia Oil Field, Columbia County, Arkansas: Part 1. Petroleum-Engineering Study; Part 2. Derivation and Application of Material-Balance Equations

Report issued by the U.S. Bureau of Mines on studies conducted at the Magnolia oil fields in Columbia County, Arkansas. History, geology, and methods are presented. This report includes tables, graphs, maps, and illustrations.
Date: September 1943
Creator: Carpenter, Charles B.; Schroeder, H. J. & Cook, Alton B.
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: El Dorado Quadrangle, Louisiana and Arkansas (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report: El Dorado Quadrangle, Louisiana and Arkansas

The following report analyzes the aerial gamma ray and magnetic data taken from the El Dorado quadrangle in southern Arkansas that was compiled in 1980. This report contains a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date: August 1980
Creator: EG & G GeoMetrics
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: Greenwood Quadrangle, Mississippi, Arkansas and Louisiana (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report: Greenwood Quadrangle, Mississippi, Arkansas and Louisiana

The following report analyzes the aerial gamma ray and magnetic data taken from the Greenwood quadrangle in southeastern Arkansas that was compiled in 1980. This report contains a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date: August 1980
Creator: EG & G GeoMetrics
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: Harrison Quadrangle, Missouri and Arkansas (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report: Harrison Quadrangle, Missouri and Arkansas

This report provides radiometric and magnetic data for the Harrison quadrangle of southern Missouri and northern Arkansas that was acquired and processed in May of 1980. Appendix A provides a detailed summary of data acquisition, processing, interpretation, and presentation methods; Appendix B contains a flight summary report for the quadrangle.
Date: June 1980
Creator: EG & G GeoMetrics
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: Memphis Quadrangle, Arkansas, Missouri, and Tennessee (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report: Memphis Quadrangle, Arkansas, Missouri, and Tennessee

The following report analyzes the aerial gamma ray and magnetic data taken from the Memphis quadrangle in Arkansas, Missouri, and Tennessee that was compiled in 1980. This report contains a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date: August 1980
Creator: EG & G GeoMetrics
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 1: Tyler, Texarkana, and Waco Quadrangles (Texas, Oklahoma, Arkansas, and Louisiana) (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 1: Tyler, Texarkana, and Waco Quadrangles (Texas, Oklahoma, Arkansas, and Louisiana)

The following report is the first volume documenting the radiometric and magnetic data taken during the month of October, 1979, by EG&G geoMetrics primarily in the state of Texas in the quadrangles: Tyler, Texarkana, and Waco. This volume contains the survey description, specifications, data processing methods, interpretation methods, interpretation methods, and regional geologic review.
Date: February 1980
Creator: EG & G GeoMetrics
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2: Texarkana Quadrangle (Texas, Oklahoma, Arkansas, and Louisiana) (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2: Texarkana Quadrangle (Texas, Oklahoma, Arkansas, and Louisiana)

This report is one part of the second volume containing data on quadrangles of Texas, Oklahoma, Arkansas and Louisiana. This volume contains the detailed geologic summary, interpretation report, standard deviation maps, pseudo-contour maps, interpretation map, flight line and geologic base map, individual corrected profiles, computer map unit histograms and statistical tables for the Texarkana quadrangle.
Date: May 1980
Creator: EG & G GeoMetrics
System: The UNT Digital Library
Mississippi and Florida Airborne Survey, Final Report: Blytheville Quadrangle, Tennessee, Arkansas, Alabama, and Missouri (open access)

Mississippi and Florida Airborne Survey, Final Report: Blytheville Quadrangle, Tennessee, Arkansas, Alabama, and Missouri

Final report documenting a high-sensitivity airborne gamma ray and magnetic survey of the Blytheville quadrangle including an analysis of the geology and interpretation of geophysical data.
Date: September 1980
Creator: EG & G GeoMetrics
System: The UNT Digital Library
Mississippi and Florida Airborne Survey, Final Report: Fort Smith Quadrangle, Oklahoma and Arkansas (open access)

Mississippi and Florida Airborne Survey, Final Report: Fort Smith Quadrangle, Oklahoma and Arkansas

Final report documenting a high-sensitivity airborne gamma ray and magnetic survey of the Fort Smith quadrangle including an analysis of the geology and interpretation of geophysical data.
Date: September 1980
Creator: EG & G GeoMetrics
System: The UNT Digital Library
Mississippi and Florida Airborne Survey, Final Report: Helena Quadrangle, Arkansas, Mississippi and Tennessee (open access)

Mississippi and Florida Airborne Survey, Final Report: Helena Quadrangle, Arkansas, Mississippi and Tennessee

Final report documenting a high-sensitivity airborne gamma ray and magnetic survey of the Helena quadrangle including an analysis of the geology and interpretation of geophysical data.
Date: September 1980
Creator: EG & G GeoMetrics
System: The UNT Digital Library
Mississippi and Florida Airborne Survey, Final Report: Russellville Quadrangle, Arkansas (open access)

Mississippi and Florida Airborne Survey, Final Report: Russellville Quadrangle, Arkansas

Final report documenting a high-sensitivity airborne gamma ray and magnetic survey of the Russellville quadrangle including an analysis of the geology and interpretation of geophysical data.
Date: September 1980
Creator: EG & G GeoMetrics
System: The UNT Digital Library
Disposal of chemical agents and munitions stored at Pine Bluff Arsenal, Pine Bluff, Arkansas. Final phase 1, Environmental report (open access)

Disposal of chemical agents and munitions stored at Pine Bluff Arsenal, Pine Bluff, Arkansas. Final phase 1, Environmental report

The Pine Bluff Arsenal (PBA) near Pine Bluff, Arkansas, is one of eight continental United States (CONUS) Army installations where lethal unitary chemical agents and munitions are stored and where destruction of agents and munitions is proposed under the Chemical Stockpile Disposal Program (CSDP). The chemical agent inventory at PBA consists of approximately 12%, by weight, of the total US stockpile. The destruction of the stockpile is necessary to eliminate the risk to the public from continued storage and to dispose of obsolete and leaking munitions. In 1988 the US Army issued a Final Programmatic Environmental Impact Statement (FPEIS) for the CSDP that identified on-site disposal of agents and munitions as the environmentally preferred alternative (i.e., the alternative with the least potential to cause significant adverse impacts). The purpose of this report is to examine the proposed implementation of on-site disposal at PBA in light of more recent and more detailed data than those on which the FPEIS is based. New population data were used to compute fatalities using the same computation methods and values for all other parameters as in the FPEIS. Results indicate that all alternatives are indistinguishable when the potential health impacts to the PBA community are …
Date: September 1, 1991
Creator: Ensminger, J. T.; Hillsman, E. L.; Johnson, R. D.; Morrisey, J. A.; Staub, W. P.; Boston, C. R. et al.
System: The UNT Digital Library
Data Report: Arkansas, Louisiana, Mississippi, Missouri, Oklahoma, and Texas (open access)

Data Report: Arkansas, Louisiana, Mississippi, Missouri, Oklahoma, and Texas

This report presents the results of ground water, stream water, and seam sediment reconnaissance in Arkansas, Louisiana, Missippi, Missouri, Oklahoma, and Texas.
Date: February 1982
Creator: Fay, William M.; Sargent, Kenneth A. & Cook, James R.
System: The UNT Digital Library
Archaeological Investigations at Four Sites Along Potapo Creek, McGee Creek Reservoir, Atoka County, Oklahoma (open access)

Archaeological Investigations at Four Sites Along Potapo Creek, McGee Creek Reservoir, Atoka County, Oklahoma

This volume contains the results of excavations and analyses of Prehistoric archaeological data from four sites located along Potapo Creek in the northwestern part of the McGee Creek project area in southeastern Oklahoma. Some excavations yielded archaeological records of Early Caddoan occupation. Other excavations in the project yielded few artifacts, but important geological and environmental information.
Date: 1994
Creator: Ferring, C. Reid
System: The UNT Digital Library
Annual Report of Research and Technologic Work on Coal: Fiscal Year 1941 (open access)

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.
Date: November 1941
Creator: Fieldner, Arno Carl & Schmidt, L. D.
System: The UNT Digital Library
The Synthetic Liquid Fuel Potential of Arkansas (open access)

The Synthetic Liquid Fuel Potential of Arkansas

Report documenting the suitability of Arkansas for plant locations to produce synthetic liquid fuels, based on raw materials such as coal, natural gas, oil shale, and oil-impregnated strippable deposits.
Date: May 21, 1951
Creator: Ford, Bacon, and Davis
System: The UNT Digital Library
Niobium (Columbium) and Titanium at Magnet Cove and Potash Sulphur Springs, Arkansas (open access)

Niobium (Columbium) and Titanium at Magnet Cove and Potash Sulphur Springs, Arkansas

From Abstract: Niobium (columbium) and titanium occur in several minerals and rocks of the Magnet Cove and Potash Sulphur Springs areas. Niobium is in demand for use in high-temperature and noncreep steels; titanium metal is becoming an important structural material. The Magnet Cove and Potash Sulphur Springs areas are in central Arkansas between the communities of Malvern and Hot Springs. They are underlain by similar alkalic igneous complexes consisting of nepheline syenite, more basic alkalic rocks, and calcite rock or carbonatite. The igneous rocks transect sedimentary rocks of Paleozoic age and were truncated by erosion of Late Cretaceous age.
Date: 1954
Creator: Fryklund, Verne Charles, Jr.; Harner, R. S. & Kaiser, E. P.
System: The UNT Digital Library
Quicksilver Deposits Near the Little Missouri River, Pike County, Arkansas (open access)

Quicksilver Deposits Near the Little Missouri River, Pike County, Arkansas

From introduction: In this study the Geological Survey and the Bureau of Mines, United States Department of the Interior, cooperated. The author prepared detailed geologic maps showing the surface topography, geology, and workings of 11 mines, and the underground workings and geology of 7 of these; the Bureau of Mines engineers directed diamond-drilling and.bulldozer-trenching. The locations of the detailed maps are shown on plate 23, an index map overprinted on a segment of the map made by Reed and Wells.
Date: 1942
Creator: Gallagher, David
System: The UNT Digital Library
Aerial Radiometric and Magnetic Survey: Little Rock National Topographic Map, Arkansas, Volume 2 (open access)

Aerial Radiometric and Magnetic Survey: Little Rock National Topographic Map, Arkansas, Volume 2

This report is the second volume of a two-part set documenting the results of the analyses of the airborne gamma radiation and total magnetic field survey that was flown for the Little Rock National Topographic Map NI15-5. This volume includes the flight line magnetic field, temperature, pressure, altitude data plus magnetic field data as measured at a base station.
Date: 1979
Creator: Geo-Life
System: The UNT Digital Library
Aerial Radiometric and Magnetic Survey: McAlester National Topographic Map, Arkansas and Oklahoma (open access)

Aerial Radiometric and Magnetic Survey: McAlester National Topographic Map, Arkansas and Oklahoma

This report presents the results of analyses of the airborne gamma radiation and total magnetic field survey flown for the McAlester quadrangle.
Date: 1979
Creator: Geodata International
System: The UNT Digital Library
Aerial Radiometric and Magnetic Survey: Little Rock National Topographic Map, Arkansas, Volume 1 (open access)

Aerial Radiometric and Magnetic Survey: Little Rock National Topographic Map, Arkansas, Volume 1

This report is the first volume of a two-part set documenting the results of the analyses of the airborne gamma radiation and total magnetic field survey that was flown for the Little Rock National Topographic Map NI15-5.
Date: 1979
Creator: Geodata International, Inc.
System: The UNT Digital Library