Physical Sciences and Mathematics Commons^™

In Situ Ion Exchange In A Micro-Porous Transition Metal Silicate Framework, Jason M. Lively

Masters Theses & Specialist Projects

Ion selectivity of minerals has traditionally been utilized in industry as a catalyst, metal separation, and environmental reclamation/sequestration tool. There is an increased interest in understanding ion selectivity mechanisms of micro-porous minerals and mineral-like structures and how they can be applied in various industries: environmental and, potentially, pharmaceutical. This study seeks to understand the ion exchange mechanisms in micro-porous zirconosilicates using time-resolved Raman spectroscopy and X-ray diffraction. The thesis material was exchanged with H+, Na+, K+, and Cs+ in order to better understand structural changes as well as the influence of the H+-bonding during the exchange process. It is hypothesized …

Evaluating The Influences Of Karst Hydrogeology On Freshwater Harmful Algal Blooms In Kentucky Lakes, Robert T. Schaefer

Masters Theses & Specialist Projects

A problem exists in Nolin River Lake and Rough River Lake in Kentucky, due to the increasing prevalence of cyanobacterial-based harmful algal blooms (CyanoHABs) and the threats they pose to local communities. These lakes were developed as artificial reservoirs from embankment. Further complicating the issue, the lakes are located within a heavily karstified region and there exists no plan or method currently for monitoring or managing CyanoHABs in a karst region with regard to groundwater inputs to the lake systems or their tributaries. A mixture of techniques and analysis methods was used to determine the best way to monitor and …

Devonian Hydrocarbon Production In South Central Kentucky: A Gis Study, Andrew David Reeder

Masters Theses & Specialist Projects

Historically, Devonian Corniferous hydrocarbon production in south-central Kentucky has been a major contributor to the total hydrocarbon resources within Butler, Edmonson, and Warren counties. The Corniferous adds to the already large hydrocarbon totals produced from the Illinois Basin; however, this hydrocarbon contribution does not come without major pitfalls and inconsistencies. The south-central Kentucky Devonian Corniferous rocks comprise a diverse and complex hydrocarbon system made up of multiple migration pathways, trapping mechanisms, and seals. The multiple Corniferous units all derive production from the same source rock: the New Albany Shale.

A Geographic Information System (GIS) containing data on surface elevations, structure …

Linking In-Situ Data With Remote Sensing To Analyze Tropical Glacier Stability And Retreat In The Cordillera Blanca, Peru, Chandler H. Santos

Masters Theses & Specialist Projects

Glaciers are a major source of freshwater around the world, but they are melting at an increased rate due to atmospheric warming resulting from anthropogenic climate change. In addition to temperature increases, light-absorbing particulates on glaciers also are contributing to glacial melt. This research examines how black carbon, released into the air through partial combustion of biofuels, is affecting the surface albedo of glaciers. I also delineate possible sources of black carbon in the Cordillera Blanca region of Peru. Ground data were collected each year from 2011 to 2013 during the local dry season. Effective black carbon (eBC) values were …

Karst Landscape Influence On The Planetary Boundary Layer Atmosphere, Zachary S. Sullivan

Masters Theses & Specialist Projects

Karst landscapes cover approximately 20% of the ice-free land area worldwide. The soluble nature of the bedrock within a karst landscape allows for the formation of caverns, joints, fissures, sinkholes, and underground streams, which affect the hydrological behavior of the region. Currently, the Noah Land-Surface Model (Noah- LSM), coupled with the Weather Research and Forecasting (WRF) model, does not provide a representation of the physical behavior of a karst terrain. Previous research has attempted to model karst behavior through soil moisture and land cover/land use changes to determine the influence this unique landscape may have on atmospheric phenomenon. This highlights …

The Role Of Diagenesis In Reservoir Development Of The Big Clifty (Jackson) Sandstone In South-Central Kentucky, Kort H. Butler

Masters Theses & Specialist Projects

The Big Clifty is a Chesterian-age Mississippian sandstone member of the Golconda Formation that extends from south-central Kentucky into adjacent Illinois and Indiana. Asphaltic deposits and conventional petroleum plays are distributed along the Pennyrile Fault System and Plateau in the southeastern portion of the Illinois basin. In south-central Kentucky anomalous oil-saturation geometries are observed in cored sections of the Big Clifty from wells in Warren and Butler counties along the margin of the Pennyrile Plateau. Petrographic study of the cores has revealed several diagenetic processes that have contributed to, or are directly responsible for, the anomalous oil saturation geometries and …

Undergraduate Research Projects Help Promote Diversity In The Geosciences, De'etra Young, Shannon R. Trimboli, Rick S. Toomey, Thomas Byl

Mammoth Cave Research Symposia

No abstract provided.

Citizen Science At Mammoth Cave National Park: Integrating Research And Education, Shannon R. Trimboli

Mammoth Cave Research Symposia

No abstract provided.

Modeling Activity Of The Indiana Bat (Myotis Sodalis) At Mammoth Cave National Park Using Remotely-Sensed Descriptors Of Forest Canopy Conditions, Luke E. Dodd, N, S. Skowronski, M. B. Dickinson, L. K. Rieske, M. J. Lacki

Mammoth Cave Research Symposia

No abstract provided.

Quantitative Dye Studies To Evaluate The Spill Response System For Mammoth Cave National Park, Jetara Brown, Thomas Byl, Rick S. Toomey, Lonnie Sharpe Jr.

Mammoth Cave Research Symposia

No abstract provided.

Natural Resource Condition Assessment For Mammoth Cave National Park, Cate Webb, Chris Groves, Katie Algeo

Mammoth Cave Research Symposia

No abstract provided.

The Max Kämper Map Of Mammoth Cave: An Nps Centennial Restoration, Tres Seymour

Mammoth Cave Research Symposia

No abstract provided.

What Data Analytics Can Do For You!, Leyla Zhuhadar, J. Kirk Atkinson, Albert Meier, Ouida Meier

Mammoth Cave Research Symposia

No abstract provided.

Use Of Multiphysics Simulation To Model Environmental Conditions Associated With Bat Hibernacula Including Preliminary Indication Of Impacts On Saltpeter Vats In Mammoth Cave, Aaron Bird, Rick Olson, Rick Toomey, Aaron Addison, Rachel Bosch

Mammoth Cave Research Symposia

No abstract provided.

The Effect Of Faulting On Past And Present Hydrogeology In Long Cave, Mammoth Cave National Park, Rick Olson, Rick S. Toomey

Mammoth Cave Research Symposia

No abstract provided.

An Overview Of The Reverse Flow Patterns Of River Styx In Mammoth Cave, Kentucky: 2009-2012, Shannon R. Trimboli, Kim Weber, Susan Ryan, Rick S. Toomey

Mammoth Cave Research Symposia

No abstract provided.

Measurement Of Inorganic Carbon Fluxes From Large River Basins In South Central Kentucky Karst, Connor Salley, Chris Groves

Mammoth Cave Research Symposia

No abstract provided.

Tracing Carbon In Karst Environments In South-Central Kentucky To Identify Changes In Groundwater Dynamic Under Varying Land Uses, Chelsea Ballard, Jason Polk, Kegan Mcclanahan

Mammoth Cave Research Symposia

No abstract provided.

Ongoing Geographic Documentation Of The Mammoth Cave System And Related Caves, Pat Kambesis, Bob Osburn

Mammoth Cave Research Symposia

No abstract provided.

Strip Adaptive Cluster Sampling With Application To Cave Crickets, Kurt Lewis Helf, Tom Philippi, Bill Moore, Lillian Scoggins

Mammoth Cave Research Symposia

No abstract provided.

Organization And Development Of The Eyes Of Ptomaphagus Hirtus, The Troglobitic Small Carrion Beetle Of Mammoth Cave, Markus Friedrich, Jasmina Kulacic, Elke Buschbeck

Mammoth Cave Research Symposia

No abstract provided.

Evaluating The Energetic Value Of Lepidoptera Using Bomb Calorimetry, Shelby A. Fulton, Luke E. Dodd, Lynne K. Rieske

Mammoth Cave Research Symposia

No abstract provided.

Summary Of 2015 Winter Bat Monitoring At Mammoth Cave National Park, Laura Shultz, Chris Clark, Rick Toomey, Shannon Trimboli

Mammoth Cave Research Symposia

No abstract provided.

The Activity Of Myotis Sodalis And Myotis Septentrionalis Changes On The Landscape Of Mammoth Cave National Park Following The Arrival Of White-Nose Syndrome, Rachael Griffitts, Luke E. Dodd, Michael J. Lacki

Mammoth Cave Research Symposia

No abstract provided.

Video Presentation: Monitoring Cave Organisms, Cumberland Piedmont Inventory And Monitoring Network, Kurt Helf, Steven Thomas, Michael Durham

Mammoth Cave Research Symposia

No abstract provided.

Conducting A Biological Inventory Of Sloan’S Crossing Pond, Miranda Thompson, Jason A. Matthews, Christy Soldo

Mammoth Cave Research Symposia

No abstract provided.

The Effects Of Rainfall On Vernal Herbs, Janis Lemaster, Albert Meier

Mammoth Cave Research Symposia

No abstract provided.

Over Half A Century Of Mammoth Cave National Park Mid-Winter Bird Count Data, Blaine Ferrell

Mammoth Cave Research Symposia

No abstract provided.

Amphibians And Reptiles Of Mammoth Cave National Park: What Have We Learned After 13 Years Of Monitoring, John Macgregor

Mammoth Cave Research Symposia

No abstract provided.

Host-Parasite Associations Of Small Mammal Communities: Implications For The Spread Of Lyme Disease, Matthew Buchholz, Carl Dick

Mammoth Cave Research Symposia

No abstract provided.