Chemical & Dynamic Evolution of Planets

Faculty

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
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
Sean S Gulick

Sean S Gulick

Marine and planetary geophysical imaging at nested resolutions and ground truth through drilling, coring, logging, and sampling.
Tectonic processes, tectonic-climate interactions, and geohazards of convergent margins and transitional tectonic environments.
Role of catastrophism in the geologic record including impact cratering, hurricanes, and tectonic events.
Planetary habitability, impact ...
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 ...
Marc A Hesse

Marc A Hesse

Multiphase flow in porous media, geomechanics, numerical simulation, mathematical, modeling, reactive transport, magma dynamics.
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/...
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
Chenguang  Sun

Chenguang Sun

Deep volatile cycling; magmatic and metamorphic processes; planetary differentiation and habitability

Lecturers

Nathaniel R Miller

Nathaniel R Miller

Sedimentary geochemistry, isotope geochemistry, Earth system evolution, Q-ICP-MS, microanalytics, GIS, Neoproterozoic climate [link: http://www.jsg.utexas.edu/news/2018/05/new-research-suggests-that-dawn-of-plate-tectonics-could-have-turned-earth-into-snowball/]

Emeritus

Yosio  Nakamura

Yosio Nakamura

Geophysics, lunar and planetary seismology, ocean-bottom seismometry

Research Scientists

Krista M Soderlund

Krista M Soderlund

Astrobiology, Cryosphere, Geophysical Fluid Dynamics, Magnetohydrodynamics, Planetary Science

Research Staff

Nathaniel R Miller

Nathaniel R Miller

Sedimentary geochemistry, isotope geochemistry, Earth system evolution, Q-ICP-MS, microanalytics, GIS, Neoproterozoic climate [link: http://www.jsg.utexas.edu/news/2018/05/new-research-suggests-that-dawn-of-plate-tectonics-could-have-turned-earth-into-snowball/]
Phil  Orlandini

Phil Orlandini

Ductile deformation; petrology; machine learning; SEM; EBSD; EPMA; EDS; field geology & structural geology