Current Students:

Jeff Lanrdum:  M.S. Candidate.  B.S. Louisiana St. University 2004
   Metal biogeochemistry of the Tatio Geysers.

MS Katrina Mabin:  M.S. Candidate.  B.S. Univ. Virginia.
   Sulfur speciation in a sulfidic cave system

Jennifer Thompson:  M.S. Candidate.  B.S. Biology University of Texas
    Dissolved gas dynamics of the Edwards Aquifer.

Graduated:

Ph.D

Wan Joo Choi:  Ph.D 2004.   M.S. Seoul Nat'l University; B.S. Seoul National University, 1990.
    Silicate Dissolution Kinetics, in organic electrolytes.

Annette Summers Engel:  Ph.D. 2004.  M.S. Biology University of Cincinnati, 1999; M.S. Geology University of Cincinnati, 1997;  B.A. Wittenberg University, 1995.
   Dissertation: Geomicrobiology of Sulfuric Acid Speleogenesis: Microbial Diversity, Nutrient Cycling, and Controls on Cave Formation

Jennifer Roberts Rogers:  Ph.D. 2000.  B.S. Trinity University 1995.
    Geomicrobiology and Microbial Weathering of Silicates.

Franz K. Hiebert:  Ph.D. 1998; M.S. 1994
    Dissertation:  Microbial Diagenesis in Terrestrial Aquifer Conditions: Laboratory and Field Studies

Barbara J. Mahler:  Ph.D. 1997; M.S. U.T. Austin, 1993;
    Dissertation:  Mobile Sediments in a Karst Aquifer.

Roger W. Lee:  Ph.D. 1996;
    Dissertation: Geochemistry of Sewage-Contaminated Water in the Shallow Sand and Gravel, Glacial Outwash Aquifer, Cape Cod, MA

Katherine D. Romanak:  Ph.D. 1996
    Dissertation:  Vadose Zone Geochemistry of Playa Wetlands


MS

Kenneth Alexander:  M.S. 1990
    Thesis: 
Correlation of Structural Lineaments and Fracture Traces to Water-Well Yields in the Edwards Aquifer, Central Texas

James Anderson: M.S. 1996
    Thesis: 
Nonpoint Source Pollution by Organochlorine Pesticides in the Lavaca-Navidad Watershed, Texas

Joey Barker: M.S. 2004.
     Degradation of BTEX as a Function of Feldspar Nutrient Content

Sevin Bilir:  M.S. 1992
    Thesis: 
Hydrogeologic Characterization of a Glacial Aquifer Contaminated by Crude Oil Near Bemidji, Minnesota.

Todd A. Council:  M.A. 1993
    Thesis:  The Role of Ikaite in the Formation of Tufa Deposits at Mono Lake, California

Melissa Edwards:  M.S. 2004. 
    Hydrology and hydrogeology of a sulfidic cave spring, Madison Limestone, WY

Patty B. Ging: M.S. 1995
    Thesis: 
A Water Quality Study of the Upper Bull Creek Watershed, Austin, Texas

David S. Hansen: M.S. 1995
    Thesis: 
Source and Evolution of Thermal Waters of the Sevier Desert, West-Central Utah

Mike Harren: M.S. 1996
    Thesis: 
Source and Distribution of Hydrocarbons in the Gaines Creek Watershed, Austin, TX.

Hsiao Peng Hua: M.S. 1994
    Thesis: 
Vapor-Phase Sorption Equilibria of Volatile Contaminants

Kyle L. Kirschenmann: M.S. 1996
    Thesis: 
Mobility and Distribution of High Explosives at Pantex Plant, Amarillo, Texas

Daniel Krause: M.S. 2002. B.A. Biology Suny College at Buffalo, 1994.
   Development of DNA-labelled Clay Particles for Use as Sediment Tracers

Barbara J. Mahler:  M.S. 1991
    Thesis: 
A Geomorphic, Hydrologic, and Geochemical Study of Hamilton Creek Watershed, Travis County, Texas

David T. Martineau:  M.S. 1997
    Thesis: 
Hydrogeochemistry of the Pine River Methane Seeps: Durango, Colorado

Todd J. Minehardt: M.S. 1995
    Thesis: 
Desorption of High Explosives from Soil : thermodynamics and the Role of Soil Organic Carbon.

Jean Phillipe Nicot:  M.S. 1995
    Thesis:  Characterization of Gas Transport in a Playa Subsurface Pantex Site, Amarillo, Texas

Jennifer Leigh Perry: M.S. 2001.  B.S. The College of William and Mary, 1997.
    Composition, Transport, and Degradation of Class A Foam

Tania Wallace:  M.S. 2003. 
    Thesis:  Hormone residues in karst surface waters, Travis County, TX

Dana White:  M.S. 1991
    Thesis: 
Point Dilution Method Determination of Groundwater Velocities at the Bemidji Research Site

Matt Wickham: M.S. 1991
    Thesis: 
Hydrogeology and Water Resources of an Unconfined Aquifer in a Pleistocene Terrace Deposit, Ellis County, Texas

Jennifer Wilson:  M.S. 2001
    Distribution of PAH Compounds in Urban Lakes

Mitch D. Zimmerman:  M.S. 1997
    Thesis: 
Sorption in a Model Fracture System