The Jackson School has more than 150 researchers and faculty in all facets of the earth sciences. Use this database to find experts in any of our academic and research units. Media can also contact the Communications Office (jbird@jsg.utexas.edu) for information or call (512) 232-9623.

Mohsen Ahmadian-Tehrani
Project manager for Advanced Energy Consortium
Mead A Allison Mead A Allison
Sedimentology of upper continental margin, microfabric of modern sediments, Quaternary geologic evolution and sedimentary processes of deltas, geochronology, radioisotopes as tracers of sediment accumulation, sediment transport, remote sensing analysis of coastal geological processes, seafloor mapping, contaminated sediment depocenters and transport mechanisms
William A Ambrose William A Ambrose
Sedimentology, subsurface mapping of clastic depositional systems, oil and gas production analysis, coalbed methane
John R Andrews John R Andrews
Geographic Information Systems (GIS) and remote sensing (RS), 3-D data visualization/programming, C++ programming with experience in spatial data processing and visualization
David K Arctur David K Arctur
Geographic Information Systems and Database Management Systems, with focus of interest in standards for interoperability of data and models for multidisciplinary geosciences research (water resources, climate, and geohazards in particular). Data and model semantics, and digital preservation of physical samples are crosscutting subthemes of interest.
James A Austin James A Austin
Stratigraphic evolution of a wide range of marine and lacustrine environments around the world
Aaron R Averett
Nathan L Bangs Nathan L Bangs
Structural development and tectonic processes along convergent margins; MCS methods to acquire 3-D images of structure and stratigraphy within subduction zones; processing, inversion, and modeling of seismic reflection data
Jay L Banner Jay L Banner
Isotopic methods, groundwater, oceans, ancient oceans, climate change, aquifers, caves, environmental science, geochemistry, paleoclimatology
Daniel S Barker Daniel S Barker
Dr. Barker spent many years mapping and studying the volcanology of the Chisos Formation, Big Bend National Park, and mechanisms of dike emplacement. Dan is now retired from teaching.
Jaime D Barnes Jaime D Barnes
Stable isotope geochemistry, metamorphism and volatile transport in subduction zones, fluid-rock interaction and metasomatism, geochemical cycling, stable chlorine isotopes
Robert W Baumgardner Robert W Baumgardner
Whitney  Behr Whitney Behr
Mechanics and kinematics of deformation in continental lithosphere, rheology of the crust and upper mantle, mechanisms of strain localization, experimental rock mechanics, tectonic geomorphology and long term slip rates on large-scale strike-slip faults.
Christopher J Bell Christopher J Bell
Vertebrate paleontology, North American Pliocene and Pleistocene small mammal biostratigraphy and biochronology, osteology, anatomy, and systematics of squamate reptiles and turtles, Impacts of climate change on vertebrate communities
Philip C Bennett Philip C Bennett
Aqueous geochemistry, geomicrobiology, environmental and microbial geochemistry, hydrogeology
Donald D Blankenship Donald D Blankenship
Antarctic ice sheets, robotic space missions to Europa, airborne and ground-based geophysical techniques (including laser altimetry, radar sounding, seismic reflection and refraction), West Antarctic rift system, West Antarctic Ice Sheet, climate change, global warming, remote sensing
Robert E Boyer Robert E Boyer
Administrator
Daniel O Breecker Daniel O Breecker
Soil biogeochemistry, calcic soils, stable isotope geochemistry
Caroline L Breton Caroline L Breton
Geographic Information Systems (GIS)
Leonard F Brown Leonard F Brown
Facies interpretation, clastic depositional systems, mineral/energy exploration, land and environmental resources, geologic mapping, field studies, basin analysis (including seismic and sequence stratigraphy), reservoir characterization
James Buttles
Todd  Caldwell Todd Caldwell
Dr. Caldwell is a hydrologist and geoscientist specializing in field investigations and numerical modeling associated with near-surface vadose zone hydrology, landscape evolution, and soil moisture/ET. His current research focuses on ecohydrology, soil moisture modeling and monitoring, restoration and characterization of disturbed lands, the characterization and scaling of soils and hydraulic parameters, near-surface geophysics, and parameter optimization and numerical methods.
M Bayani Cardenas M Bayani Cardenas
Hydrology and Hydrogeology
William D Carlson William D Carlson
Field, analytical, and experimental studies of metamorphic petrogenesis, with emphasis on the rates and mechanisms of metamorphic reactions. Geological applications of high-resolution X-ray computed tomography. Analytical and computational studies of intracrystalline and intergranular diffusion.
David L Carr David L Carr
Clastic sedimentology, Sequence stratigraphy, Integrated reservoir characterization, Log analysis and petrophysics, Underground gas storage.
Ginny Catania Ginny Catania
Ice sheet mass balance, ice dynamics, subglacial hydrology, ice sheet stratigraphy, radar, GPS methods, uncertainty in ice sheet response to climate.
Elizabeth J Catlos Elizabeth J Catlos
The geological evolution of the Turkey (various regions), Himalayas (India and Nepal), south India (Tamil Nadu), and Slovakia (Carpathians); models for heat, mass, and fluid flow along tectonic structures; developing techniques for isotopic microanalysis; applying mineral equilibria to estimate environmental conditions during dynamic recrystallization; accessory mineral geochronology; stone decay and deformation mechanisms. Overall, I am interested in developing and applying petrochemical and geochemical techniques to the study of lithosphere dynamics.
Tiffany L Caudle Tiffany L Caudle
Coastal processes, Severe storm effects and beach recovery, Beach and tidal inlet morphodynamics, LIDAR (Light Detection and Ranging) and GPS (Global Positioning System) data acquisition and processing and application to coastal mapping, Outreach.
David T Chapman
Gail L Christeson Gail L Christeson
Marine seismology, mid-ocean ridge structure and emplacement processes, oceanic crustal structure, ocean-bottom seismology, seismic refraction
Julia A Clarke Julia A Clarke
Vertebrate paleontology, systematics, evolution of morphology, avian anatomy and the evolution of flight, fossil birds.
Mark Cloos Mark Cloos
Structural geology and tectonics
Matthew W Colbert Matthew W Colbert
Paleontology, CT data visualization, vertebrate cranial morphology, evolutionary and postnatal ontogenetic variation in the Tapiroidea (Mammalia: Perissodactyla), ontogenetic sequence analysis, digital educational resources
Edward W Collins Edward W Collins
geologic mapping; environmental geology
Kerry H Cook Kerry H Cook
Climate dynamics, atmospheric dynamics, global climate change, paleoclimate, climate and weather of Africa and South America, climate system modeling, climate change in Texas
Ruth A Costley
Bruce L Cutright Bruce L Cutright
Ian W Dalziel Ian W Dalziel
Tectonics, geodynamics, geography of ancient times, plate reconstructions, structural geology
Marcy B Davis Marcy B Davis
Multibeam bathymetry data processing; Map, figure, project promotional materials and poster illustration using GMT, MB System, Fledermaus, Adobe CS2, ArcGIS, and csh; Web page design and maintenance (see Polar Studies, STEEP, BOLIVAR, TXESS Revolution); Science writing
Michael V Deangelo Michael V Deangelo
2-D/3-D seismic interpretation and seismic inversion analysis; geological/geophysical database management; development of seismic vector-wavefield technologies; seismic data acquisition and 3D acquisition design
Beverly B Dejarnett Beverly B Dejarnett
Reservoir characterization and delineation through integration of sedimentologic, petrographic, and core analyses; tight gas sandstones and fractured reservoirs, as well as conventional siliciclastic and carbonate units
Robert E Dickinson Robert E Dickinson
Climate, Global Warming, Land Surface Processes, Remote Sensing, Hydrological Cycle, Carbon Cycle, and Modeling.
Tim P Dooley Tim P Dooley
Dynamics and kinematics of fault systems using scaled analog modeling, field studies, remote sensing, seismic data, and comparison with published examples; 3D geometries and kinematics of strike-slip fault systems using innovative analog modeling techniques; modeling of delta tectonics, salt tectonics, and segmented strike-slip and extensional fault systems
Laurie S Duncan
Daniel D Duncan Daniel D Duncan
geochemistry; collection and processing of soil and water samples for naturally occurring radioisotopes, trace metals and total suspended matter; maintain radiochemical instrumentation for prepared sample analyses
Ian J Duncan Ian J Duncan
Expertise in geomechanic and geochemistry applied to: risks associated with CO2 sequestration; hydraulic fracturing for shale gas production; environmental impact of hydraulic fracturing; and the water-energy nexus. Current research focuses on the scientific, environmental and public policy aspects of unconventional natural gas production, the water-energy nexus, and carbon capture and storage. He has a particular interest in risk analysis, decision making, and legal/regulatory issues related to fracing, CO2 sequestration, CO2-EOR, and energy production.
Dallas B Dunlap Dallas B Dunlap
Geologic applications and support; geologic and geophysical mapping; database Management; technical troubleshooting
Shirley P Dutton Shirley P Dutton
Sandstone petrography and diagenesis, interpretation of diagenetic history by integration of petrographic, geochemical, and stratigraphic data; relationship of diagenesis to porosity, permeability, and other petrophysical properties of oil and gas reservoirs; timing of diagenesis and hydrocarbon maturation with respect to basin thermal and subsidence history
Raymond L Eastwood
Petrophysics; mainly creation of core-calibrated interpretation models for well logs.
Peter  Eichhubl Peter Eichhubl
Fault and fracture mechanics, diagenesis and low-temp. geochemistry, fluid flow and transfer processes in sedimentary basins, deformation mechanisms of the upper crust, structural control of mass and heat transfer in sedimentary basins, effects of chemical mass transfer on the mechanical and hydraulic behavior of fractures and faults, chemical interaction between fluids and minerals
Katherine K Ellins Katherine K Ellins
Geoscience education, outreach, K-12 programs, diversity programs, public information.
Brent Elliott
Andras  Fall Andras Fall
Fluids in diagenetic and hydrothermal systems, Fluid inclusion techniques, Fracture analysis, Structural diagenesis, Unconventional hydrocarbon reservoirs, Raman spectroscopy
Rodrigo A Fernandez-Vasquez Rodrigo A Fernandez-Vasquez
Glacial geology, marine geology, tectonics, tectonics-climate-glacial interactions, sedimentary processes on fjords, rivers and coastal environments, paleomagnetism (block rotations, anisotropy of susceptibility). Current Spatial/Temporal areas of research: Cz/Pleistocene-Holocene of Patagonia and the Antarctic Peninsula.
William L Fisher William L Fisher
Basin analysis, sequence stratigraphy, depositional systems, petroleum geology, resource assessment, energy policy
Peter P Flaig Peter P Flaig
Research Focus: North Slope-Alaska, Central Transantarctic Mountains-Antarctica, Canada, Cretaceous Western Interior Seaway of North America - Clastic sedimentology - Fluvial sedimentology - Paleoenvironmental reconstruction of continental to shallow-marine systems using sedimentology, stratigraphy, architecture, and ichnology in outcrop studies - Photography and high-resolution imagery (e.g. LiDAR, GigaPan) of clastic systems - Paleopedology - Remote logistics.
Peter T Flawn Peter T Flawn
Administrator
Peter B Flemings Peter B Flemings
Stratigraphy, basin analysis, basin-scale fluid flow, pore pressures in seafloor sediments, submarine landslides, oil and gas migration, methane hydrates, Integrated Ocean Drilling Program (IODP)
Robert L Folk Robert L Folk
Sedimentary Petrology. studying mineralogy and nannobiology of hot springs in Italy, the role of nannobacteria in creating carbonate rocks. work on cherts, opals, sulfides of iron and other metals, and metal oxides, nannobacteria in martian meteorites and weathering of igneous rocks by nannobacteria under a variety of conditions in Tahiti, West Texas, and Lombardia, Italy.
Sergey Fomel Sergey Fomel
Computational and exploration geophysics; seismic imaging; wave propagation; seismic data analysis; inverse problems; geophysical estimation
Michelle M Foss Michelle M Foss
Energy and environmental reseach (oil and gas, coal, nonfuel minerals, electric power), applied energy economics and business development, enterprise strategy and commercial operations, business-government relationships across energy value chains, liquified natural gas (LNG), energy markets, oil and gas markets, energy prices
Gregory  Frebourg Gregory Frebourg
Sedimentology, sedimentary processes, sedimentary dynamics, depositional environments, micropaleontology, mudrocks, carbonates, siliciclastics
Cliff Frohlich Cliff Frohlich
Seismology, deep earthquakes, Texas earthquakes, moonquakes, statistical analysis of earthquake catalogs
Qilong  Fu Qilong Fu
Sedimentology and stratigraphy, petrology of sedimentary rocks, reservoir characterization
Rong  Fu Rong Fu
Terrestrial biosphere-atmosphere interaction and its role in climate Distributions and transport of water vapor and chemical tracers in the troposphere and stratosphere Convection, cloud and precipitation processes Atmosphere, ocean and land interaction Satellite remote sensing applications and retrievals
Craig S Fulthorpe Craig S Fulthorpe
Marine geology, sedimentary geology, seismic stratigraphy and sedimentary architecture of continental margins, sequence stratigraphy and sea-level variation.
Lisa M Gahagan Lisa M Gahagan
Plate reconstructions; map production (for figures, etc.) including adding data to maps; database design; some manipulation of SEG-Y data files; web page coding (html and php coding); teaching digitizing / introduction to GMT to students
Julia F Gale Julia F Gale
Natural fracture / vein systems in sedimentary and metamorphic rocks; structural geology; tectonics
William E Galloway William E Galloway
Clastic depositional systems
Patricia E Ganey-Curry Patricia E Ganey-Curry
Marine geophysics, Gulf of Mexico basin, outreach
James E Gardner James E Gardner
Volcanology, volcanic eruption processes, magmatic processes, experimental petrology, volatiles in magmas, degassing of volatiles from magmas, control of degassing behavior on volcanic eruptions and formation of ore bodies
Marcus Gary Marcus Gary
Karst Hydrogeology
Omar  Ghattas Omar Ghattas
Computational geoscience and engineering, simulation and optimization of complex solid, fluid, and biomechanical systems, inverse problems, optimal design, and optimal control
John A Goff John A Goff
Seafloor morphology and bathymetry, swath sonar mapping, stratigraphy of the shallow seabed, ultra-high resolution seismic reflection (chrip) systems, sedimentary horizons, sea ice draft, crustal heterogeneity, canyon morphology on continental slopes, abyssal hills
Stephen P Grand Stephen P Grand
Seismic imaging of Earth's mantle, tomography, dynamics of flow in the mantle, regional seismic studies
Gurcan  Gulen Gurcan Gulen
Energy sector reform & commercial frameworks, efficacy of energy regulators, electricity market design
Sean S Gulick Sean S Gulick
Studies of convergent margins to examine tectonic influences, structural deformation, fluid flow, and earthquake hazards; imaging and geologic sampling of in situ tectonic and crater laboratories: microplates, triple junctions, transitional plate boundaries, and bolide impacts; and quantitative high-resolution marine geological and geophysical studies of tectonic and climate interactions on glaciated orogenic margins.
Herbert S Hamlin Herbert S Hamlin
Stratigraphy, sedimentology, and depositional systems integrating subsurface data (geophysical logs and cores) with outcrops. Applications in hydrogeology and petroleum geology.
Ursula  Hammes Ursula Hammes
Sequence stratigraphy, Mudrock analyses, Carbonate and clastic sedimentology, Seismic and wire-log interpretation
Romy D Hanna Romy D Hanna
Planetary geology, carbonaceous chondrites, Mars geology, remote sensing, thermal infrared spectroscopy, high-resolution x-ray computed tomography (CT), 3D image analysis and processing, scientific software development
Bob A Hardage Bob A Hardage
Seismic stratigraphy interpretation; reservoir characterization; acquiring, processing, and interpreting downhole and surface seismic data; multicomponent seismic technology
Nicholas W Hayman Nicholas W Hayman
Currently active projects include studies of ocean-crustal faulting, the dynamics of continental rifting, evolution of forearc basins and accretionary prisms, and mudrock microstructure. Also many projects involve sailing on research vessels to study active spreading centers in various corners of the globe.
Mark A Helper Mark A Helper
Dr. Helper is a field geologist, a generalist whose interests span igneous and metamorphic petrology, structural geology, tectonics, mineralogy and planetary field geology. His current research explores geochemical and isotopic similarities of Proterozoic and Archean crust in East Antarctica and the southwestern U.S., the Precambrian geology of Texas, and the origin of epidote blueschists in the Klamath Mountains of northern California. Recent senior honors theses under his supervision have examined the mineralogy of Texas topaz, hydration and textural patterns in Balmorhea blue agate, and the distribution and origin of joints in the Hueco Tanks syenite. Working with NASA colleagues, he is also involved in analog planetary field research that examines the utility and efficacy of robotically gathering field data, both as a prelude to and follow-on to human geologic field work on the Moon and Mars. As co-chair of FEAT (Field Exploration and Analysis Team), he helped develop a new curriculum for the geological field training of astronauts and currently co-leads NASA's astronaut field geology training exercises. He also teaches field mapping techniques to NASA engineers and scientists who are developing capabilities for exploring the surface of asteroids, the Moon and Mars.
Tucker F Hentz Tucker F Hentz
Siliciclastic sequence stratigraphy, sandstone petrology, continental depositional systems, field mapping and stratigraphy
Thomas Hess
Geoscience software, anisotropic imaging, seismic processing, seismic geometry, deconvolution, problem solving.
Marc A Hesse Marc A Hesse
Multiphase flow in porous media, geomechanics, numerical simulation, mathematical, modeling, reactive transport, magma dynamics.
Jack Holt Jack Holt
Mars ice and paleoclimate, Antarctica, glaciers, airborne and orbital geophysics, hydrogeophysics, paleomagnetism. See Jack's research group webpage: http://www.ig.utexas.edu/people/staff/jack/mrg/
Brian K Horton Brian K Horton
Tectonics of sedimentary basins, evolution of orogenic systems, sediment provenance and routing systems, nonmarine depositional processes.
Seyyed Abolfazl Hosseini Seyyed Abolfazl Hosseini
Research interests are mainly topics related to fluid transport in porous media. Current research includes: Enhanced Oil Recovery - Enhanced Gas Recovery - Upscaling and Upgridding - Above Zone Monitoring Interval - Reservoir Simulation and History Matching - Unconventional Reservoirs
Susan D Hovorka Susan D Hovorka
Geologic carbon sequestration in deep sedimentary environments as part of carbon capture and storage. PI of the Gulf Coast Caron Center (www.gulfcoastcarbon.org) focused on research relevant to commercial development of geologic sequestration in regions where it is both needed and possible. Monitoring field projects. Petrography and sedimentology supporting hydrogeology in karst and contaminated systems. K-12 and public outreach and education.
Michael R Hudec Michael R Hudec
Salt tectonics, 3-D computer modeling, kinematic models for evolution and growth of salt structures, structural geology, cross-section restoration and balancing, seismic interpretation
Svetlana  Ikonnikova Svetlana Ikonnikova
energy economics; natural gas; oil
Charles S Jackson Charles S Jackson
global warming, abrupt climate change, sea level rise, ocean mixing, Bayesian Inference, inverse modeling, simulation, climate projections, uncertainty quantification
Martin P Jackson Martin P Jackson
The primary goal of my research lies in developing (1) strategies for predictive multiscale, multiphysics computational models which can be utilized to guide the rational design and fabrication of next generation nanoscale devices and (2) a detailed understanding of the relationship between the synthesis, structure, and properties of nanostructured materials and systems.
Eric W James Eric W James
Isotope geochemistry, igneous petrology, analytical chemistry
Xavier  Janson Xavier Janson
Carbonates sedimentology and sequence stratigraphy, petrophysics of carbonate, seismic signature of carbonate rock, seismic modeling, carbonate modern depositional environment
Farzam  Javadpour Farzam Javadpour
Dispersion phenomena in porous systems (hydrocarbon reservoirs and brine aquifers); shale gas; CO2 injection up-scaling; EOR, EGR, and sequestration; nonotechnology in rock characterization.
Joel P Johnson Joel P Johnson
Process geomorphology, feedbacks between channel morphology and hydrology and sediment transport, landscape sensitivity to climate and lithology, bedrock river erosion, flash floods, arroyo erosion, canyon formation, debris flows, environmental monitoring and sensor networks, laboratory flume experimentation, numerical modeling, tsunami sediment transport and deposition.
Scott D Kempf Scott D Kempf
Data management, radar data, airborne geophysics, computer systems, computer programming, carrier phase GPS processing, LIDAR, magnetic and gravity surveying.
Charles  Kerans Charles Kerans
Carbonate sequence stratigraphy, depositional systems, reservoir characterization, basin analysis, seismic interpretation, seismic stratigraphy, paleokarst analysis, carbonate diagenesis
Richard A Ketcham Richard A Ketcham
High-resolution X-ray computed tomography, CT scanning, 3D image analysis, fission-track dating, thermochronology, structural geology, tectonics, digital morphology, trabecular bone
Wonsuck  Kim Wonsuck Kim
Quantitative stratigraphy, Shoreline dynamics, Morphodynamcis, Sediment transport, Deltaic sedimentation, River delta restoration, Coupled mathematical modeling and experimental stratigraphy, Planetary surface processes.
Carey W King Carey W King
Energy and renewable energy generation, usage, conservation, policy, and education; energy systems approaches; energy return on energy invested, net energy; carbon capture and sequestration; nexus of water and energy; renewable energy and electricity integration
Jay P Kipper Jay P Kipper
Personnel management, fiscal reporting, budget management, contract negotiation, management of geological samples
Alexander  Klokov Alexander Klokov
Seismic diffractions, fracture characterization, seismic processing, seismic imaging
Gary A Kocurek Gary A Kocurek
Sedimentology, geomorphology and stratigraphy of aeolian systems; fluid flow and grain transport; bedform dynamics and pattern evolution of dune fields; the stratigraphic record of aeolian and related systems on Earth and Mars.
J. Richard Kyle J. Richard Kyle
Ore deposits geology, strata-controlled mineral resources, metals & industrial minerals exploration, ore petrology, characterization of ore-forming fluids, high resolution X-ray computed tomography applications to ore genesis & processing, geology of energy critical elements, resources & society, geology & mineral resources of Texas
Lynton S Land Lynton S Land
Sedimentary geochemistry, diagenesis
Toti E Larson Toti E Larson
Dr. Larson is a stable isotope geochemist specializing in novel methods of light isotope measurement that include silicate laser fluorination, compound-specific carbon isotope measurement, and gas chromatography. His current research focuses on developing tracers to probe shallow (vadose zone) and deeper CO2 sequestration and unconventional reservoirs. He integrates experimental flow through column experiments with diffusion-advection modeling to understanding the behavior of tracer compounds in a variety of substrates. He also couples light isotope fractionation with these tracer studies to understand molecular interactions during transport.
John C Lassiter John C Lassiter
Earth's origin and evolution, isotope and trace element geochemistry, the role of crust and lithospheric mantle recycling in the generation of mantle chemical heterogeneity, the origin and distribution of water and other volatile elements in the Earth's interior, and the thermal and chemical evolution of the Earth's core and core/mantle boundary
Stephen E Laubach Stephen E Laubach
Structural diagenesis, structural geology, fracture analysis, fluid inclusion and cathodoluminescence studies, rock mechanics, mechanical and fracture stratigraphy, hydrocarbon exploration and development in deep and/or structurally complex areas, tight gas sandstone, coalbed methane, shale gas; geologic aspects of hydraulic fracturing, application of borehole-imaging geophysical logs to stress and fracture evaluation, structural evolution of North American Cordillera, fracture history of NW Scotland, regional fracture studies Argentina.
Luc L Lavier Luc L Lavier
Tectonics; the structural and geodynamical evolution of continental and oceanic rifts, as well as collisional environments; numerical techniques to model tectonic processes on crustal and lithospheric scales; deformation; subduction
Lawrence A Lawver Lawrence A Lawver
Marine geophysics, plate tectonics, magnetics, gravity, heat flow, seismic studies, paleogeographic reconstructions of Gondwana, the Polar Regions, East Asia, and the Western Pacific
Joe Levy Joe Levy
Permafrost, Antarctica, Planetary geology, Mars, Geomorphology, Remote Sensing, GIS
Jung-Fu  Lin Jung-Fu Lin
Mineral physics, physics and chemistry of planetary materials, solid-Earth geophysics and geochemistry, high-pressure diamond anvil cell, X-ray and laser spectroscopy
Staci L Loewy Staci L Loewy
Leon E Long Leon E Long
Geochemistry, isotope geology including Rb-Sr and Sm-Nd geochronology, and radioactive isotopes used as geochemical tracers to date ancient geologic events
Robert G Loucks Robert G Loucks
Research in carbonate, sandstone, and mudrock stratigraphy, sedimentology, diagenesis, reservoir characterization, and pore network analysis.
Jiemin  Lu Jiemin Lu
Diagenesis; CO2-rock-water geochemistry; stable isotopes; geology, geochemistry, and basin modeling related to CO2 geological storage.
Floyd J Lucia Floyd J Lucia
Carbonate geology, petroleum geological engineering, petroleum exploration geology, sandstone geology, pore space in carbonate rocks, diagenesis, stratigraphy, petrology, rock fabrics
E L Lundelius E L Lundelius
Vertebrate Paleontology. Research interests are Pleistocene and Holocene mammals with emphasis on paleo-environmental reconstructions and microevolutionary changes. Analysis of nonhuman skeletal material from archaeological sites. Application of quantitative techniques to paleontological problems.
Joseph A Macgregor Joseph A Macgregor
glaciology, radar, geophysics
Jessica A Maisano Jessica A Maisano
Vertebrate paleontology, herpetology, morphology, developmental biology, high-resolution x-ray computed tomography, digital morphology, DigiMorph.org
Randall Marrett Randall Marrett
Structural geology, tectonics, deformation processes in the upper continental crust, folds, faults, opening-mode fractures, fluid flow through fracture systems, applications of fractals, natural hazards
Rowan C Martindale Rowan C Martindale
Triassic and Jurassic reef paleoecology, mass extinctions (Triassic-Jurassic, 201 Ma), carbon cycle perturbation events in deep time, ocean acidification in deep time, invertebrate paleontology (corals, sponges, algae, microbes), Mesozoic marine communities and ecosystems, exceptional fossil preservation, paleoecology, carbonate petrography, warm-water and cool-water carbonate (eco)systems, low-temperature geochemistry.
Earle F McBride Earle F McBride
Research in sandstone diagenesis, hydrocarbon reservoir quality of sandstones, sandstone petrology, chert, concretions, provenance of sandstone, the fate of pores in sandstone, cementation by quartz and calcite
Douglas W McCowan Douglas W McCowan
Seismic modeling, synthetic seismograms, earthquakes
Fred W McDowell Fred W McDowell
Geochronology, potassium-argon dating, magmatism, magmatic history of western and northern Mexico and adjacent areas of the southwestern United States
Kirk D McIntosh Kirk D McIntosh
Structure and development of continental margins along convergent and transpressive plate boundaries; sediment accretion, subduction, and erosion at convergent margins; forearc and backarc extension and compression; fluid dynamics in accretionary prisms; shallow-subduction seismicity
Tip Meckel Tip Meckel
Stratigraphy, structural geology, tectonics, CO2 sequestration, carbon capture and storage
Nathaniel R Miller Nathaniel R Miller
Sedimentary geochemistry, isotope geochemistry, Earth system evolution, Q-ICP-MS, microanalytics, GIS, Neoproterozoic climate
Kitty L Milliken Kitty L Milliken
Petrography and geochemistry of siliciclastic rocks; diagenesis; electron microbeam methods: X-ray mapping, cathodoluminescence imaging; micro-scale reservoir characterization
Anatoly V Mironov Anatoly V Mironov
Equipment development, upgrading, testing, repairing, etc. and technical support in the field from Pole to Pole
Kevan  Moffett Kevan Moffett
David  Mohrig David Mohrig
Sedimentary Geology, Sedimentology, Stratigraphy, Geomorphology, Rivers, Deltas, Coastlines, Submarine Channels, Geohazards, Sediment-Gravity Currents, Sediment Transport, Seismic Interpretation, Basin Analysis
Lorena G Moscardelli Lorena G Moscardelli
Sharon  Mosher Sharon Mosher
Structural petrology, field-oriented structural geology, the evolution of complexly deformed terranes, strain analysis, deformation mechanisms, the interaction between chemical and physical processes during deformation
Sean C Murphy Sean C Murphy
Management of Industry Consortia, Technology Transfer, Nanoscience, Nanotechnology.
Yosio  Nakamura Yosio Nakamura
Geophysics, lunar and planetary seismology, ocean-bottom seismometry
Hardie S Nance Hardie S Nance
Stratigraphy, structural geology, hydrogeology, sedimentology
Jean-Philippe Nicot Jean-Philippe Nicot
Subsurface hydrology, numerical modeling and optimization of groundwater resources, multiphase flow and contaminant transport in both the unsaturated and saturated zones, geochemistry modeling and subsurface reactive transport, Mathematical geology, geostatistics, inverse modeling, optimization, risk assessment and risk analysis
Maria-Aikaterini  Nikolinakou Maria-Aikaterini Nikolinakou
Maria-Katerina Nikolinakou is currently a Research Associate at the Bureau of Economic Geology, Jackson School of Geosciences, at the University of Texas at Austin. She works for the AGL and GeoFluids consortia. Maria is a Civil/Geotechnical Engineer. She received her Science Doctorate on Theoretical Soil Mechanics from MIT in 2008. She holds a M.Sc. in Geotechnical Engineering from MIT and a Civil Engineering degree from NTUA, Greece. Before joining the Jackson School, she worked for Shell Exploration and Production on Reservoir Geomechanics. Her current research topics include: - Modeling of stresses and pore pressures in sediments bounding salt bodies - Prediction of stresses and pore pressures at the crest of dipping structures - Borehole stability - Poromechanical modeling of basin sediments, including transient pore pressure dissipation - Geomechanical pore-pressure prediction - Numerical modeling in salt tectonics. Areas of Expertise: - Geotechnical Engineering - Constitutive modeling - Coupled stress-pore pressure prediction - Dipping structures - Borehole stability - Poromechanical modeling of basin sediments - Transient pore pressure dissipation - Salt Tectonics - Numerical modeling: Abaqus, ELFEN
Ian O Norton Ian O Norton
Plate tectonics, structural evolution of continental margins, reconciliation of observations from structural geology with regional tectonics
Vanessa  Nunez-Lopez Vanessa Nunez-Lopez
Osareni C Ogiesoba Osareni C Ogiesoba
Seismic interpretation of depositional systems, Seismic data processing and seismic anisotropy, Multicomponent data processing and velocity ratios estimation for reservoir characterization, Seismic modeling, Acreage evaluation and prospect generation, 3D seismic attributes-based rock property prediction in hydrothermal dolomite reservoirs.
Yuko M Okumura Yuko M Okumura
Climate dynamics, climate variability and change, large-scale ocean-atmosphere interactions, atmospheric teleconnections, paleoclimate and thermohaline circulation
Cornel  Olariu Cornel Olariu
Mariana I Olariu
Hilary C Olson Hilary C Olson
Biostratigraphic and paleoenvironmental analysis of foraminifera
Christopher R Omelon Christopher R Omelon
Bacteria-mineral interactions; microbial biosignatures; polar and desert environments; cyanobacteria; electron microscopy; synchrotron radiation.
Jeffrey G Paine Jeffrey G Paine
Near-surface geophysics in hydrogeology and environmental and Quaternary geology; coastal geology; Quaternary geology and geomorphology; computer applications in the geological sciences
Judson W Partin Judson W Partin
Paleoclimate, Stable and Radiogenic Isotope Geochemistry
Suzanne A Pierce Suzanne A Pierce
Integrated Water Resources Management Decision Support Systems Sustainability Science Energy-Water Groundwater Management Participatory Modeling
Jorge R Pinon Jorge R Pinon
Latin American and Caribbean energy, Energy, energy policy, Latin America,
Mary F Poteet
karst ecosystems, biotic response and vulnerability to climate change, invasive species
Eric C Potter Eric C Potter
Oil and gas exploration, Permian Basin, Rocky Mountains basins, Basin and Range.
Robert J Pulliam Robert J Pulliam
Structure of the deep Earth, seismic methods based on ray perturbation theory, broadband ocean-bottom seismographs (BBOBS) suitable for recording earthquakes on the ocean floor
Terrence M Quinn Terrence M Quinn
Paleoclimate, paleoclimatology, paleoceanography, sedimentary geology and geochemistry
Robert M Reed Robert M Reed
Microstructural analysis of rocks, particularly small-scale deformation structures and pores in mudrocks.
Robert C Reedy Robert C Reedy
Instrumentation systems, geographic information systems (GIS), vadose zone hydrology
Thomas G Richter
Katherine D Romanak Katherine D Romanak
Geochemistry and isotope systematics of carbon cycling in the vadose zone and in freshwater aquifers; soil-gas monitoring and surface gas flux measurements at CO2 sequestration sites; microbial influences on carbon geochemistry in the shallow subsurface; fate and transport of organic contaminants.
Harry Rowe
Timothy B Rowe Timothy B Rowe
Vertebrate paleontology, evolution and development of the vertebrate skeleton, phylogenetic systematics, the early history of mammals and their extinct relatives among Synapsida, the history of birds and their extinct relatives among Dinosauria, the history of other amniotes, high-resolution X-ray computed tomography, CT scanner, DigiMorph, informatics
Stephen C Ruppel Stephen C Ruppel
Mudrock systems sedimentology, stratigraphy, and rock attributes; Paleozoic depositional systems and basin analysis; carbonate reservoir characterization; conodont biostratigraphy and 87Sr/86Sr chemostratigraphy, carbonate sedimentology and geochemistry
Steffen  Saustrup Steffen Saustrup
Seismic data acquisition and processing, Focus and SIOSEIS processing and oversight, set-up and maintenance of Geoframe interpretation projects, field technical support; installation and operation of UTIG hi-res seismic system.
Diana C Sava Diana C Sava
Statistical rock physics for reservoir characterization, quantitative integration of geological and seismic data, seismic fracture characterization, gas hydrates
Bridget R Scanlon Bridget R Scanlon
Evaluation of the impact of climate variability and land use change on groundwater recharge, application of numerical models for simulating variably saturated flow and transport, controls on nitrate contamination in aquifers
Karl L Schleicher
Roustam  Seif Roustam Seif
Development of new algorithms for advanced geophysical and electromagnetic inversion and imaging technique, interactive computer simulations, parallel computations
Mrinal K Sen Mrinal K Sen
Seismic wave propagation including anisotropy, geophysical inverse problems, earthquakes and earth structure, applied seismology, petroleum exploration including 4D seismology
Muhammad J Shaikh Muhammad J Shaikh
High resolution modeling; land-atmospheric interactions; carbon-nitrogen cycles in climate models; and climate data analysis.
Timothy M Shanahan Timothy M Shanahan
Paleoclimatology, paleoceanography, paleolimnology, sedimentary geology and geochemistry, organic geochemistry, isotope geochemistry, compound-specific stable isotope analysis
John M Sharp John M Sharp
Hyrdogeology; flow in fractured rocks; thermohaline free convection; fracture skin effects; regional flow in carbonate rocks; hydrology of arid and semi-arid zones; subsidence and coastal land loss; effects of urbanization; alluvial aquifers; hydrogeology of sedimentary basins;hydrological processes in ore deposit formation; and hydrogeophysics.
Yi J Shi
Thomas H Shipley Thomas H Shipley
Marine seismology; subduction processes occurring at converging plate margins; the role of fluids in accretionary trench margins and their influence on the distribution of low-shear-strength fault zones; 3D seismic techniques
David C Smith
Douglas  Smith Douglas Smith
Research on mantle evolution using tools of mineralogy, petrology, and geochemistry.
Patrick L Smith
Rebecca C Smyth Rebecca C Smyth
Hydrogeologic characterization of industrial and municipal sites where subsurface materials and groundwater have been contaminated or have the potential of becoming contaminated, Light Detection and Ranging (LIDAR) and Global Positioning System (GPS) mapping, hydrogeology of ash-flow tuffs, environmental assessment of sites impacted by petroleum exploration and production activities
John W Snedden John W Snedden
Sequence Stratigraphy, Sedimentology, Reservoir Development and Connectivity, Petroleum Geoscience
Kyle T Spikes Kyle T Spikes
Exploration Geophysics, in particular rock physics applications and seismic inversion techniques for reservoir characterization.
James T Sprinkle James T Sprinkle
Invertebrate paleontology; evolutionary biology; fossil and living echinoderms; echinoderm systematics; Paleozoic marine communities and ecosystems; paleoecology; crinoids; blastoids; rhombiferans; eocrinoids; parablastoids; blastozoans; edrioasteroids; edrioblastoids; starfish; stylophorans; ctenocystoids; helicoplacoids; Cambrian evolutionary fauna; Paleozoic evolutionary fauna; Ordovician radiation; Cambrian explosion; environment & earth science
Ronald J Steel Ronald J Steel
Dr. Steel's research is aimed at using clastic sedimentology to address problems in basin analysis, dynamic stratigraphy and clastic reservoirs. I am particularly interested to decipher the signatures of tectonics, climate, sea level change and sediment supply in stratigraphic successions.
Daniel  Stockli Daniel Stockli
Thermo-/Geochronology, Tectonics and Structural Geology, Isotopic Provenance Analysis, Archeometry, Geothermal Exploration, and Thermal Maturation
Paul L Stoffa Paul L Stoffa
Multichannel seismic acquisition, signal processing, acoustic and elastic wave propagation, modeling and inversion of geophysical data
Alexander  Sun Alexander Sun
Subjects: Carbon sequestration, hydrological modeling, computational geoscience, fracture/fault modeling Skill sets: Geostatistical modeling, inversion and optimization algorithms, numerical modeling, web-based decision support systems Programming: Matlab, Python, Fortran, C, ArcGIS
Robert H Tatham Robert H Tatham
Dr. Tatham's research is presently on interpretation and analysis of multi-component seismic data. In particular, by considering both seismic P-wave and S-wave data, many of the effects of solid rock properties and pore-fluid properties may be separated.
Frederick W Taylor Frederick W Taylor
Tectonic geomorphology and stratigraphy at convergent plate margins Paleoclimate, fossil corals as a proxy for past sea-surface temperatures.
Scott W Tinker Scott W Tinker
Global energy supply and demand, Technology Administration, Multidisciplinary reservoir characterization, Carbonate sedimentology, Sequence stratigraphy, 3-D reservoir modeling, Resource assessment.
Thomas A Tremblay Thomas A Tremblay
Geographic Information Systems (GIS), remote sensing, advanced information technologies
Ramon Trevino Ramon Trevino
Sequence stratigraphic interpretations (well logs, 3-D seismic), integrated reservoir characterization, subsurface correlation and mapping (using workstation and PC) and subsurface structural interpretation (using 3-D seismic), project management, CO2 sequestration
Kristine A Uhlman
Estibalitz  Ukar Estibalitz Ukar
Harm J Van Avendonk Harm J Van Avendonk
Van Avendonk is an active-source seismologist who specializes in the acquisition and inversion of seismic refraction data on land and at sea. Often these seismic refraction data are used for a tomographic inversion. The resultant seismic velocity models help us to interpret the composition of the Earth’s crust and mantle, the geometry of sedimentary basins, and the structure of plate boundaries.
Edward Edward "Ned" K Vizy
climate dynamics, atmospheric dynamics, global climate change, paleoclimate, extreme weather events, climate system modeling, hurricanes, paleoclimate
Laura Wallace
Crustal deformation, GPS/Geodesy, active plate boundary processes, subduction tectonics, geohazards
Jake Walter Jake Walter
ice sheet and glacier dynamics, tectonic tremor and slow slip, earthquakes, seismic triggering of earthquakes and other phenomena
Jiangfeng  Wei Jiangfeng Wei
Land-atmosphere interactions, hydrology, water cycle
Timothy L Whiteaker Timothy L Whiteaker
Geographic Information Systems (GIS) in water resources engineering, hydrologic, hydraulic, and water quality modeling
Clark R Wilson Clark R Wilson
Geophysics, including gravity, space geodesy, and applied seismology
Brad Wolaver Brad Wolaver
Lesli J Wood Lesli J Wood
Outcrop analysis of clastic systems architecture and sequence stratigraphy; seismic geomorphology and sedimentology of clastic systems; tectonics and sedimentation of active margin basins; shallow hydrocarbon features and shale diapirism; remotely sensed study (lidar, 2-D, 3-D and multicomponent seismic multibeam bathymetry and sonar) of clastic depositional systems.
Charles M Woodruff
Changbing  Yang Changbing Yang
Numerical modeling of multiphase flow and contaminant transport in both the unsaturated and saturated zones; geochemical modeling and reactive transport; inverse modeling of non-isothermal flow and biogeochemical reactive transport modeling; numerical modeling of soil organic carbon dynamics; soil thermal properties and water fluxes measurements using heat-pulse techniques; multiobjective optimization models for management and sustainable use of water resources.
Zong-Liang  Yang Zong-Liang Yang
Dr. Yang's primary research interest is to understand the exchanges of momentum, radiation, heat, water, carbon dioxide, and other materials between the atmosphere and the Earth surface spanning from small (short) to very large (long) scales. This includes analysis of in-situ and remotely-sensed data for the Earth's surface, and modeling studies of weather, climate and hydrology at local, regional and global scales.
Duncan A Young Duncan A Young
Ice-rock physical interactions in an ice cap context, tectonic evolution of the younger planetary crusts
Michael H Young Michael H Young
Ecohydrology of arid and semiarid landscapes; groundwater recharge in both managed agriculture and natural (arid and semi-arid) systems; influence of soil structure and vegetation on water cycling; design and implementation of monitoring systems for above-ground and near-surface below ground environments.
Christopher K Zahm Christopher K Zahm
Reservoir characterization, flow modeling in fractured reservoirs, porosity-permeability evolution
Hongliu  Zeng Hongliu Zeng
Seismic sedimentology; seismic geomorphology; seismic and sequence stratigraphy; Characterization of thin-bed reservoirs; seismic chrono-stratgraphy
Tongwei  Zhang Tongwei Zhang
Gas geochemistry and isotope geochemistry; Petroleum and gas generation kinetics and basin modeling; Fluid transport processes in basins and reservoirs; Organic-inorganic interactions; Unconventional gas reservoir characterization; CO2 sequestration and H2S risk prediction.
Donggao  Zhao Donggao Zhao
Electron microbeam and X-ray techniques, mantle mineralogy and petrology, environmental mineralogy, nuclear waste management, and materials science.