## GEOPHYS 255: Report on Energy Industry Training

On-the-job-training for master's and doctoral degree students under the guidance of on-site supervisors. Students submit a report detailing work activities, problems, assignment, and key results. May be repeated for credit. Prerequisite: written consent of adviser.

Terms: Aut, Win, Spr, Sum
| Units: 1-3
| Repeatable for credit

Instructors:
Beroza, G. (PI)
;
Biondi, B. (PI)
;
Dunham, E. (PI)
...
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Instructors:
Beroza, G. (PI)
;
Biondi, B. (PI)
;
Dunham, E. (PI)
;
Dvorkin, J. (PI)
;
Harris, J. (PI)
;
Klemperer, S. (PI)
;
Knight, R. (PI)
;
Mavko, G. (PI)
;
Mukerji, T. (PI)
;
Schroeder, D. (PI)
;
Segall, P. (PI)
;
Sleep, N. (PI)
;
Suckale, J. (PI)
;
Vanorio, T. (PI)
;
Zebker, H. (PI)
;
Zoback, M. (PI)

## GEOPHYS 259: Laboratory Characterization of Properties of Rocks and Geomaterials (CEE 192, GEOPHYS 162)

Lectures and laboratory experiments. Properties of rocks and geomaterials and how they relate to chemo-mechanical processes in crustal settings, reservoirs, and man-made materials. Focus is on properties such as porosity, permeability, acoustic wave velocity, and electrical resistivity. Students may investigate a scientific problem to support their own research (4 units). Prerequisites:
Physics 41 (or equivalent) and
CME 100.

Terms: Spr
| Units: 3-4

Instructors:
Vanorio, T. (PI)

## GEOPHYS 265: Imaging Radar and Applications (EE 355)

Radar remote sensing, radar image characteristics, viewing geometry, range coding, synthetic aperture processing, correlation, range migration, range/Doppler algorithms, wave domain algorithms, polar algorithm, polarimetric processing, interferometric measurements. Applications: surfafe deformation, polarimetry and target discrimination, topographic mapping surface displacements, velocities of ice fields. Prerequisites:
EE261. Recommended:
EE254,
EE278,
EE279.

Terms: Win
| Units: 3

Instructors:
Zebker, H. (PI)

## GEOPHYS 280: 3-D Seismic Imaging

The principles of imaging complex structures in the Earth subsurface using 3-D reflection seismology. Emphasis is on processing methodologies and algorithms, with examples of applications to field data. Topics: acquisition geometrics of land and marine 3-D seismic surveys, time vs. depth imaging, migration by Kirchhoff methods and by wave-equation methods, migration velocity analysis, velocity model building, imaging irregularly sampled and aliased data. Computational labs involve some programming. Lab for 3 units. Offered every year, Spring quarter.

Terms: Spr
| Units: 2-3

Instructors:
Biondi, B. (PI)

## GEOPHYS 288A: Crustal Deformation

Earthquake and volcanic deformation, emphasizing analytical models that can be compared to data from GPS, InSAR, and strain meters. Deformation, stress, and conservation laws. Dislocation models of strike slip and dip slip faults, in 2 and 3 dimensions. Crack models, including boundary element methods. Dislocations in layered and elastically heterogeneous earth models. Models of volcano deformation, including sills, dikes, and magma chambers. Offered every other year, autumn quarter.

Terms: Aut
| Units: 3-5

Instructors:
Segall, P. (PI)

## GEOPHYS 288B: Crustal Deformation

Earthquake and volcanic deformation, emphasizing analytical models that can be compared to data from GPS, InSAR, and strain meters. Viscoelasticity, post-seismic rebound, and viscoelastic magma chambers. Effects of surface topography and earth curvature on surface deformation. Gravity changes induced by deformation and elastogravitational coupling. Poro-elasticity, coupled fluid flow and deformation. Earthquake nucleation and rate-state friction. Models of earthquake cycle at plate boundaries.

Terms: Win
| Units: 3-5

Instructors:
Segall, P. (PI)

## GEOPHYS 304: Effects of Global Change and Agriculture on Hydrology

Effects of global change on crop production and fluxes of water across the surface and through the subsurface. Nexus of food, energy, and water through primary literature, and relevant data analyses. Students will be introduced to concepts ranging from global climate change to climate impact assessments, and to methodologies including remote sensing, climate model downscaling, and process-based landscape hydrologic modeling.

Terms: Spr
| Units: 1

## GEOPHYS 385A: Reflection Seismology

Research in reflection seismology and petroleum prospecting. May be repeated for credit.

Terms: Aut, Win, Spr, Sum
| Units: 1-2
| Repeatable for credit

Instructors:
Biondi, B. (PI)
;
Clapp, R. (PI)

## GEOPHYS 385B: Environmental Geophysics

Research on the use of geophysical methods for near-surface environmental problems. May be repeated for credit.

Terms: Aut, Win, Spr, Sum
| Units: 1-2
| Repeatable for credit

Instructors:
Knight, R. (PI)

## GEOPHYS 385D: Theoretical Geophysics

Research on physics and mechanics of earthquakes, volcanoes, ice sheets, and nglaciers. Emphasis is on developing theoretical understanding of processes governing natural phenomena.

Terms: Aut, Win, Spr, Sum
| Units: 1
| Repeatable for credit

Instructors:
Dunham, E. (PI)

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