 | Stable isotope geochemistry, metamorphism and volatile transport in subduction zones, fluid-rock interaction and metasomatism, geochemical cycling, stable chlorine isotopes
|
 | mantle convection; plate tectonics; structural seismology; numerical modeling; earthquakes; fluid dynamics
|
 | Volcanology, igneous petrology, mineralogy, gemology
|
 | Please see https://catloslab.org/
|
 | Tectonics of sedimentary basins, evolution of orogenic systems, sediment provenance and routing systems, nonmarine depositional processes.
|
 | 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
|
 | Environmental seismology, Hydrogeophysics, Geothermal energy, Carbon sequestration, Critical-zone processes, Time-lapse imaging, Ambient seismic field, 4D seismology
|
 | Field-based Structural Geology; Paleomagnetism; Plate Reconstruction; U-Pb Zircon Geochronology; Orogenic Systems; Planetary Geology
|
 | Active tectonics, fault/sediment mechanics, geohydrology.
|
 | Thermo-/Geochronology, Tectonics and Structural Geology, Isotopic Provenance Analysis, Archeometry, Geothermal Exploration, and Thermal Maturation
|
 | Experimental rock physics and rock mechanics. Digital Rock Physics. Speleology.
Seismic wave attenuation, Physical properties of rocks, Wave-Induced-Phenomena, Genesis of caves and speleothems, Reservoir characterization, Nuclear waste management.
|
 | 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, the ...
|
 | 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
|
 | Tectonic geomorphology, stratigraphy, and paleogeodesy/paleoseismology at convergent plate margins
Paleoclimate, fossil corals as a proxy for past sea-surface temperatures. Corals as recorders of relative sea level for vertical tectonics and sea-level history.
|