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The Appalachian System Of Basins And Platforms As A Tectonostratigraphic Analogue To The Barents Sea Shelf: Where Arctic Meets The Appalachians, Gustavo De Aguiar Martins

Theses and Dissertations--Earth and Environmental Sciences

Divided between Norway and Russia, the Barents Sea shelf (BSS) is an ~1.4 million km² Arctic province, containing significant hydrocarbon accumulations. However, much of the area is frontier, and geologic data are often restricted or unavailable. One strategy to mitigate lack of geologic data is the use of analogues from well-known, mature basins. Even though there have been attempts to use analogues to study the geology of the BSS, such use is limited. Moreover, no analogue, to my knowledge, has been capable of addressing the regional tectonostratigraphic development of the shelf as a whole.

In this research, the Appalachian …

From 'Wonderful Grandeur' To 'Awful Things': What The Antiquitiesact And National Monuments Reveal About The Statue Statutes And Confederate Monuments, Zachary A. Bray

Law Faculty Scholarly Articles

It may be easy, at least for some people who do not live near Confederate monuments in public spaces, to assume that these monuments represent little more than links to a shameful and long-ago past. From this assumption one might then view these monuments as a sort of last stand; the atavistic echo of a country that was, but is no longer, cemented into the present by their monumental form though ultimately doomed to erode in the undefined future. But, unpleasant though it may be to consider or admit, the truth is that many remaining Confederate monuments embody aspects of …

From 'Wonderful Grandeur' To 'Awful Things': What The Antiquities Act And National Monuments Reveal About The Statue Statutes And Confederate Monuments, Zachary Bray

Kentucky Law Journal

No abstract provided.

Major Lower Paleozoic Horizons Of The Southern Illinois Basin, John B. Hickman

Report of Investigations--KGS

The geology exposed at the surface in the southern Illinois Basin has been mapped in great detail by countless workers over the past century. With the exception of limited and scattered exposures in incised river valleys, the oldest rocks exposed outside of the Jessamine, Nashville, and Ozark Domes surrounding the Illinois Basin are Mississippian in age. Extensive deposits of Cambrian–Devonian sediments occur in the subsurface above crystalline basement in this region, however. All available data for the region were analyzed to produce a single, comprehensive set of interpretations. The data used in this study include 1:24,000-scale geologic quadrangle maps, oil …

Fault Evolution In The Northwest Little San Bernardino Mountains, Southern California: A Reflection Of Tectonic Linkage Between The San Andreas Fault And The Eastern California Shear Zone, Ann Hislop

Theses and Dissertations--Earth and Environmental Sciences

The Little San Bernardino Mountains (LSBM) Fault Set are N-S dextral faults, east of the restraining bend of the San Andreas Fault (SAF) in southern California, that may form a tectonic linkage between the SAF and the Eastern California Shear Zone. The NW LSBM are a complexly deformed structural domain characterized by the young N-S dextral faults and older NW-oriented Dillon Shear Zone faults. Before the 1992 Joshua Tree (M_w 6.1) and Landers (M_w 7.3) earthquakes, the rugged NW LSBM was the subject of few geologic studies. This bedrock mapping study has further delineated the geometry, distribution, and …

Site Characteristics, Instrumentation, And Recordings Of The Central United States Seismic Observatory, Edward W. Woolery, Zhenming Wang, N. Seth Carpenter

Report of Investigations--KGS

The Central United States Seismic Observatory is a vertical seismic array in southwestern Kentucky within the New Madrid Seismic Zone. It is intended to record the effects of local geology, including thick sediment overburden, on seismic-wave propagation, particularly strong ground motion. The three-borehole array is composed of seismic sensors placed on the surface, in the bedrock, and at various depths within the 585-m-thick sediment overburden. The array's deep borehole also provides a unique opportunity to describe the geology and geophysically measure the complete Late Cretaceous through Quaternary stratigraphy in the northern Mississippi Embayment.

Based on the surface and borehole geophysical …

Paleoseismic And Structural Characterization Of The Hines Creek Fault: Denali National Park And Preserve, Alaska, Sara E. Federschmidt

Theses and Dissertations--Earth and Environmental Sciences

The Hines Creek fault (HCF) is a Holocene-active fault in central Alaska. Its trace has been mapped several times, but data on the history of fault displacement is scarce. As a major crustal-scale geologic boundary with uncertain Quaternary tectonic activity, it is a priority for more to be known about the activity of this fault to better understand the hazards it presents to the Denali National Park and Preserve and Alaskan infrastructure. This study characterizes the late Quaternary activity of the HCF through surficial geologic mapping and paleoseismic investigations. Mapping revealed a very steep (~84°-88° apparent dip), north dipping fault …

Late Quaternary Crustal Deformation At The Apex Of The Mount Mckinley Restraining Bend Of The Denali Fault, Alaska, Corey A. Burkett

Theses and Dissertations--Earth and Environmental Sciences

The tallest mountain in North America, Mount McKinley is situated inside a sharp bend in the right‐lateral Denali fault. This anomalous topography is clearly associated with the complex geometry of the Denali fault, but how this topography evolves in conjunction with the adjacent strike‐slip fault is unknown. To constrain how this fault bend is deforming, the Quaternary fault‐related deformation on the opposite side of the Denali fault from Mount McKinley were documented through combined geologic mapping, active fault characterization, and analysis of background seismicity. My mapping illustrates an east‐west change in faulting style where normal faults occur east of the …

What To Do With America's Nuclear Defense Waste: The Hanford Effect, Joseph A. Cohen

Kentucky Journal of Equine, Agriculture, & Natural Resources Law

No abstract provided.

Mines And Minerals Of The Western Kentucky Fluorspar District, Warren H. Anderson, Thomas N. Sparks

Map and Chart--KGS

This map shows all the known and identified mines, mineral prospects, and igneous intrusions (dikes or sills) in the Western Kentucky Fluorspar District, compiled from thousands of maps and files, creating an up-to-date, comprehensive catalog for the district. The district has been extensively mined for more than 120 years and was once the largest producer of fluorspar (fluorite) in the United States.

Millions of tons of vein ore minerals (fluorite, zinc, lead, and barite) has been produced from these mines, and substantial reserves still remain. New mining and exploration activity has renewed interest in the district, and the industry will …

Geology Of The Eau Claire Formation And Conasauga Group In Part Of Kentucky And Analysis Of Their Suitability As Caprocks For Deeper Co2 Sequestration, Ralph E. Bandy Iii

Theses and Dissertations--Earth and Environmental Sciences

Carbon sequestration, or carbon capture and storage (CCS), is the process of capturing anthropogenically generated CO₂, transporting the CO₂ to an injection site, and then injecting the CO₂ into suitable reservoirs for long-term storage, or sequestration. Integral to the successful sequestration of CO₂ is an understanding of the confining intervals (seals) above potential reservoirs. The purpose of this thesis research was to perform a detailed geological study of the Eau Claire Formation and equivalent parts of the Conasauga Group in part of the Ohio River Valley region in order to better evaluate its suitability as …

Study Of Characterization Of Submicron Coal Particles Dispersed In Air And Capture Of Coal Particles By Water Drops In A Scrubbing Column, Utshab Chakravorty

Theses and Dissertations--Chemical and Materials Engineering

Present day water spray based dust removal technologies do not effectively remove respirable submicron coal and silica dust particles in the underground coal mines causing Coal worker’s pneumoconiosis (CWP). The objective of this research was to study the electrostatic charges present in the airborne coal dust in order to develop efficient water spraying based dust removal technology where water drops charged using ionic compounds and surfactants would be used to capture the oppositely charged coal particles. In an experimental scrubbing column, coal particles dispersed in an air stream by a Fluidized Bed Aerosol Generator were captured by water drops sprayed …

Five Early American Botanists: Works And Opinions Of Rafinesque, Charles T. Ambrose

Microbiology, Immunology, and Molecular Genetics Faculty Publications

No abstract provided.

Streamflow Prediction Using Gis For The Kentucky River Basin, Bakkiyalakshmi Palanisamy

University of Kentucky Doctoral Dissertations

The study was aimed at developing a simple methodology for flow prediction in ungauged basins using existing data resources. For this purpose, the streamflow measurements across the Kentucky River Basin located in Kentucky, USA were obtained from United States Geological Survey (USGS) archive. The flow transferring characteristics of the subbasins of the Kentucky River Basin were obtained by combining downstream and upstream stream gauges. The flow transferring function thus derived were related to watershed, channel and flow characteristics of the subbasins by multiple regression analysis. The gauge pairs were divided into two classes of subbasins representing Upper and Lower Kentucky, …

Compositional Perspectives On The Exchange Of Muna Slate Wares In The Late And Terminal Classic Northern Maya Lowlands, Christopher M. Gunn

University of Kentucky Master's Theses

This thesis presents the results of petrographic point counting analyses of Muna Slate ware, thepredominant slipped ceramic ware in the Northern Maya Lowlands during the Late and TerminalClassic Periods (600-1000 A.D.) of Maya prehistory. Recently, it was hypothesized that MunaSlate wares were centrally produced and distributed from the Puuc Hills site of Sayil (Smyth andDore 1994; Smyth et al. 1995). Given that Muna Slate wares may be considered utilitariansubsistence items (sensu Brumfiel and Earle 1987), this suggestion runs counter to severalarguments that ancient Maya utilitarian ceramics production is associated with outlyingcommunities and that their distribution is localized. In the research …

Rockfall Mitigation Measures, Tommy C. Hopkins, Tony L. Beckham, William A. Puckett

Kentucky Transportation Center Research Report

Highways in Kentucky contain numerous rock slopes and rockfall from these slopes represent potential dangers to motorists. As these highway rock cut slopes age and deteriorate because of weathering, the potential for rockfall and rock slides increases. Some bodily injuries and traffic fatalities have been reported in past years. The general aims of this study were to establish a highway rock cut slope policy and devise a statewide system of dealing with this problem. This study represents the start of an effort by the Kentucky Transportation Cabinet to develop a proactive stance and policy toward preventing, minimizing, or mitigating the …

The Middle And Upper Ordovician Bioclastic Carbonate ("Trenton") Play In The Appalachian Basin, Brandon C. Nuttall

Information Circular--KGS

The bioclastic carbonate play in the Appalachian Basin (referred to by drillers as the "Trenton") includes both gas and oil produced from Middle and Upper Ordovician stratigraphic and combination traps in linear reservoirs often mistaken for reefs. While production from this play is currently reported from nine fields in south-central and eastern Kentucky and five fields in New York, potential reservoir rocks are present throughout most of the Appalachian Basin from New York to Tennessee. Along the western flank of the Appalachian Basin, in the Blue Grass Region of central Kentucky, Middle and Upper Ordovician strata crop out. In the …

Stratigraphic And Structural Framework Of The Carboniferous Rocks Of The Central Appalachian Basin In Kentucky, Donald R. Chesnut Jr.

Bulletin--KGS

A series of seven cross sections across the Central Appalachian Basin in Kentucky, Tennessee, Virginia, West Virginia, and Ohio was constructed in order to determine a stratigraphic and structural framework of the Carboniferous rocks for the basin. Oil and gas well logs, coal-company core descriptions, measured sections, and mapping of surface geology were used to construct these sections. New surface and subsurface faults, folds, and flexures were identified.

New, formal and informal lithostratigraphic nomenclature was introduced to clarify the stratigraphic framework. Formalized nomenclatural changes are (1) elevating Breathitt Formation to Breathitt Group, (2) dropping the Lee Formation, (3) elevating four …

Barite Deposits Of Kentucky, Warren H. Anderson, Robert D. Trace, Preston Mcgrain

Bulletin--KGS

Barite deposits are known to be present in 23 counties in Kentucky, principally in the Central Kentucky Mineral District and the Western Kentucky Fluorspar District. Field investigations and a literature search indicate the presence of barite at more than 170 outcrops, prospects, and abandoned mines.

Geologically, most of the Kentucky barite deposits are classified as vein or residual deposits. The vein deposits are cavity and breccia fills along faults and joints, commonly in limestone. Residual deposits occur in an unconsolidated clayey residuum formed by weathering of preexisting vein or breccia deposits. Most deposits are mixed ores commonly containing calcite, fluorite, …

Investigation Of Subsurface Tar-Sand Deposits In Western Kentucky, David A. Williams, Martin C. Noger, Patrick J. Gooding

Information Circular--KGS

Tar sands (also referred to as asphaltic sandstones, heavy-oil deposits, or bitumen-impregnated sandstones) in western Kentucky have been recognized as a potential mineral resource for over l 00 years. Past commercial development has been restricted largely to use as paving material. However, because of the ever-expanding demands for energy, these deposits have become the subject of increasing interest as a potential petroleum resource.

Previous studies have provided estimates of the potential resources of shallow mineable tar-sand deposits; these investigations have concentrated on the outcrop areas where tar sands are present at or near the surface. Data on subsurface deposits have …

Overview Of Sand And Gravel Resources Of Kentucky, Preston Mcgrain

Report of Investigations--KGS

Sand and gravel represent Kentucky's second-most important source of mineral construction material, being exceeded only by limestone. However, deposits which meet most requirements and specifications for aggregates are not evenly distributed. This report is an overview of the sand and gravel resources of Kentucky, summarizing data gathered from literature search and personal observations.

Principal production of sand and gravel in Kentucky is concentrated in the channels and valleys of the Ohio and Mississippi Rivers. Approximately two-thirds of Kentucky's current production is derived from floating dredge operations in the Ohio River itself and glacial outwash deposits of Wisconsin age along its …

A Rock Evaluation Schema For Transporting Planning In Kentucky, C. D. Tockstein, M. W. Palmer

Kentucky Transportation Center Research Report

The initial goal was to devise an engineering classification system for intact rock samples based on simple index tests which could be used to categorize Kentucky surface and near-surface rock types and assist Kentucky Department of Transportation personnel in planning for transportation facilities. While conducting the literature survey, several facts become apparent:

1. a large number of rock classification systems, geologic and technical, general and specific, already existed;
2. an equally large number of index tests had been devised; and
3. there was a lack of communication among those involved in specialized areas of rock-related work (geologists, civil engineers, mining engineers, etc.), and, …