Physical Sciences and Mathematics Commons^™

Speleogenesis And Delineation Of Megaporosity And Karst Geohazards Through Geologic Cave Mapping And Lidar Analyses Associated With Infrastructure In Culberson County, Texas, Jon T. Ehrhart

Electronic Theses and Dissertations

The Gypsum Plain region of the Delaware Basin hosts approximately 1800 km² of the Castile Formation outcrop. A myriad of karstic developments from closed sinkholes to large multi-kilometer cave systems have been documented within the region. Karst studies on the distribution and speleogenetic evolution within Castile strata began within the last decade with ever increasing data resolution. In this study, a combination of both physical field surveys and analyses of high resolution (~30 cm accuracy) LiDAR data was used to create a theoretical model for karst development across the region. This idealized model considers speleogenetic formation type variations (hypogene …

Temporal Co2 Variations And The Influence Of Bat Colonies In Speleogenesis: Continuous Co2 Monitoring In War Eagle Cavern, Arkansas, Ginny Sue Holcomb

Graduate Theses and Dissertations

Dissolved concentrations of CO2 in a karst aquifer are a major control on calcite dissolutional processes, as CO2 combines chemically with water to form carbonic acid. As increasing amounts of CO2 are added to the system, greater resultant water aggressivity generates greater rates of dissolution. Spatial and temporal variations in carbon flux through the system may occur over a range of time scales, and high-resolution data collection is needed to truly understand and characterize such variability. Continuous CO2 monitoring in War Eagle Cavern, Arkansas, will suggest a number of influential parameters with varying degrees of importance throughout an annual cycle. …

Characterization And Delineation Of Karst Geohazards Along Rm652 Using Electrical Resistivity Tomography, Culberson County, Texas, Adam F. Majzoub

Electronic Theses and Dissertations

The Delaware Basin of West Texas and southeastern New Mexico is the major western subdivision of the Permian Basin and a northern extension of the Chihuahuan Desert. The major evaporite unit within the Delaware Basin is the Castile Formation, which consists of gypsum/anhydrite and is highly susceptible to dissolution and karsting. Manifestations of karst within the Castile outcrop are abundant and include sinkholes, subsidence features and caves, both epigene and hypogene in origin.

Land reconnaissance surveys conducted during the summer of 2015 documented abundant karst landforms in close proximity to a major thoroughfare, RM 652, in Culberson County, Texas. 2D …

Mattes J., 2015. Reisen Ins Unterirdische. Eine Kulturgeschichte Der Höhlenforschung In Österreich Bis In Die Zwischenkriegszeit. [Travelling Into The Underground. A Cultural History Of Cave Exploration In Austria Through The Interwar Years], Monika Schöner

International Journal of Speleology

No abstract provided.

Ua12/2/2 2016 Talisman - Life More Life, Wku Student Affairs

WKU Archives Records

2016 Talisman yearbook.

• Paris, Rachel. Dawn of Delta Zeta
• Ziege, Nicole. Kick It to the Limit – Soccer
• Paris, Rachel. Immersion: Band
• Houston, Emily. Immersion: Dance
• Paris, Rahcel. Immersion: ROTC
• Ziege, Nicole. Immersion: Theatre
• Holt, Delaney. Major Pride – WKU Majorette Style Dance Team
• Houston, Emily. Hollow Spike – Volleyball
• Moscoe, Carrie. The Intergallactic Tightrope – Elliott Talkington, Theatre & Dance
• Gilliam, Ashely. Tops on Top – Cheerleaders
• Young, Kreable. A Grand Adventure – Grand Canyon, Outdoor Recreation Activity Center
• Voorhees, Jessica. Home Team Advantage – Track & Field
• Homecoming
• Sproles, Katherine. Saddle School – Dylan Davis, Rodeo
• Sims, Bryna. …

A Trace Metal Content Database Of Cave Sediments Of Midcontinent U.S.A., Matthew Dale Smith

MSU Graduate Theses

The midcontinent of the United States has thousands of documented caves. These caves contain cave sediments, which are the accumulation of biological, geological, and anthropological debris. At this time there is no known database for trace metals of cave sediments of the midcontinent United States. Considering that caves host a wide variety of life, it is important to create a database to examine potential effects of trace metals on cave systems. In order to develop this baseline, 14 caves were sampled from across the midcontinent. Caves were selected based on geologic and hydrologic attributes. The sediments were analyzed for the …