Index Catalog // ScholarsArchive@OSU

Dextral shear and north-directed crustal shortening defines the transition between extensional and contractional provinces in north-central Oregon

Creator:: Johnson, Ajeet K.
Abstract:: Distributed deformation in the backarc of Cascadia is complex. Off the west coast lies the Cascadia convergent margin. East of the plate boundary, clockwise rotation of the Oregon Coast Range block with respect to stable North America influences backarc deformation, causing extensional faults in southeast Oregon, contraction folding in southeast...
Resource Type:: Masters Thesis

The 1993, Scott Mills aftershock sequence : moment tensor inversion and joint hypocenter determination

Creator:: Schurr, Bernd D.
Resource Type:: Masters Thesis
Full Text:: Solmon whose classes widened my horizon. Anne Trehu not only taught me higher-frequency seismology, but

Three-dimensional gravity analysis of the Pacific-Antarctic east Pacific rise at 36.5°S, 49.8°S and 54.2°S

Creator:: Enriquez, Kelly D.
Abstract:: Three-dimensional gravity analysis is the process of removing the predictable components from the free-air gravity anomalies and has proven to be useful for interpreting the subsurface structures and active processes at mid-ocean ridges. The three-dimensional effects of the seafloor and Moho topography, assuming a constant crustal thickness and constant crust...
Resource Type:: Masters Thesis
Full Text:: . Ken Beals, Ronald Guenther, and Anne Trehu, for their helpful comments and suggestions regarding my

An efficient data-subspace two-dimensional magnetotelluric inversion and its application to high resolution profile across the San Andreas Faults at Parkfield, California

Creator:: Siripunvaraporn, Weerachai
Resource Type:: Dissertation
Full Text:: just an advisor, he is more than that. I like to thank my other committee members Dr. Anne Trehu, Dr

Shear-wave anisotrophy across the Cascadia Subduction Zone from a linear seismograph array

Creator:: Fabritius, R. Axel
Resource Type:: Masters Thesis
Full Text:: are also due to Drs. Y. John Chen, Ronald Guenther, R. Bruce Rettig, and Anne M. Trehu for serving on

Down-dip geometry and depth extent of normal faults in the Aegean-evidence from earthquakes

Creator:: Braunmiller, Jochen
Resource Type:: Masters Thesis
Full Text:: scientific and human qualities. I like to thank my other committee members Anne Tréhu, John Chen, Robert

Deconvolving orbital surface waves for the source duration of large earthquakes and modeling the receiver functions for the earth structure beneath a broadband seismometer array in the Cascadia subduction zone

Creator:: Li, Xiao-qing, 1963-
Resource Type:: Dissertation
Full Text:: participate in his project the TORTISS experiment. Thanks to Drs. Bob Duncan, Gary Egbert, Anne Trehu and

Deep crustal and mantle inputs to North Sister Volcano, Oregon High Cascade Range

Creator:: Schmidt, Mariek E.
Abstract:: The Central Oregon High Cascade Range is an anomalously mafic segment of the Cascade Arc due to ongoing intra-arc extension, which allows most magmas to traverse the crust without stalling and evolving to more evolved compositions. North Sister, a composite volcano in this arc segment, has produced a seemingly monotonous...
Resource Type:: Dissertation

Plate boundary deformation of the Pacific plate : two case studies

Creator:: Leitner, Beate
Abstract:: Two examples of Pacific rim plate boundary deformation are presented. In the first part of the thesis crustal models are derived for the northwestern part of the Vizcaino block in California using marine seismic and gravity data collected by the Mendocino Triple Junction Seismic Experiment. A northwest-southeast trending kink in...
Resource Type:: Dissertation
Full Text:: my committee members: John Chen, Donna Eberhart-Phillips, Barbara Gartner, John Nábelek, Anne Tréhu

ScholarsArchive@OSU

Dextral shear and north-directed crustal shortening defines the transition between extensional and contractional provinces in north-central Oregon

The 1993, Scott Mills aftershock sequence : moment tensor inversion and joint hypocenter determination

Three-dimensional gravity analysis of the Pacific-Antarctic east Pacific rise at 36.5°S, 49.8°S and 54.2°S

An efficient data-subspace two-dimensional magnetotelluric inversion and its application to high resolution profile across the San Andreas Faults at Parkfield, California

Shear-wave anisotrophy across the Cascadia Subduction Zone from a linear seismograph array

Down-dip geometry and depth extent of normal faults in the Aegean-evidence from earthquakes

Deconvolving orbital surface waves for the source duration of large earthquakes and modeling the receiver functions for the earth structure beneath a broadband seismometer array in the Cascadia subduction zone

Deep crustal and mantle inputs to North Sister Volcano, Oregon High Cascade Range

Plate boundary deformation of the Pacific plate : two case studies

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