T173. Deformation Processes in Lithospheric High-Strain Zones (Posters)

Session No. 39
Sunday, 4 November 2012: 9:00 AM-6:30 PM
Hall B (Charlotte Convention Center)

T173. Deformation Processes in Lithospheric High-Strain Zones (Posters)

GSA Structural Geology and Tectonics Division; GSA Geophysics Division

Authors will be present from 367.

 

Paper #
Start Time
1
311
CRITICAL ASPECT RATIO VORTICITY GAGE IN TRANSPRESSION
DOMINGUEZ, Katherine, Department of Geological Sciences, State University of New York at Geneseo, 1 College Circle, Geneseo, NY 14454 and GIORGIS, Scott, Geological Sciences, SUNY Geneseo, 1 College Circle, Geneseo, NY 14454, kd5@geneseo.edu, kd5@geneseo.edu
2
312
PETROTECTONIC EVOLUTION OF LINEATED ECLOGITE IN A SHEAR ZONE, WESTERN GNEISS REGION, NORWAY
RENEDO, Roxanne N.1, TEYSSIER, Christian2, NACHLAS, William O.1 and WHITNEY, Donna L.1, (1)Earth Sciences, University of Minnesota, Minneapolis, MN 55455, (2)Department of Earth Sciences, University of Minnesota, Minneapolis, MN 55455, rened001@umn.edu, rened001@umn.edu
3
313
POSSIBLE EVIDENCE FOR DECARBONATION REACTIONS FROM CARBONATE CLUMPED-ISOTOPE ANALYSES OF FAULT GOUGES
SWANSON, Erika M., Division of Geological and Planetary Sciences, California Institute of Technology, Mail Stop 100-23, 1200 E. California Blvd, Pasadena, 91125, WERNICKE, Brian P., Division of Geological and Planetary Sciences, California Institute of Technology, Mail Stop 100-23, Pasadena, CA 91125 and EILER, John M., Division of Geology and Planetary Sciences, California Institute of Technology, MC 170-25, 1200 E. California Blvd, Pasadena, CA 91125, eswanson@caltech.edu, eswanson@caltech.edu
4
314
MICROSTRUCTURAL ANALYSES OF CLASTS IN A TECTONICALLY DEFORMED DIAMICTITE FROM THE WILLARD THRUST, UT
BARSZEWSKI, Christine E., Geosciences, University of Wisconsin-Madison, Weeks Hall, 1215 Dayton St, Madison, WI 53706, CZECK, Dyanna M., Geosciences, University of Wisconsin - Milwaukee, P.O. Box 413, Milwaukee, WI 53201 and YONKEE, Adolph, Department of Geosciences, Weber State University, 2507 University Circle, Ogden, UT 84408, barszewski@wisc.edu, barszewski@wisc.edu
5
315
SMALL-SCALE FOLDING RELATED TO DETACHMENT TECTONICS - NORTHERN SNAKE RANGE, NV
WATKINS, W. David, Department of Geoscience, Indiana University of Pennsylvania, Indiana, PA 15705 and HUDLESTON, Peter, Department of Earth Sciences, University of Minnesota, 310 Pillsbury Drive SE, Minneapolis, MN 55455-0219, w.d.watkins@iup.edu, w.d.watkins@iup.edu
Handouts
  • watkins_poster_gsa.pdf (34.5 MB)
  • 6
    316
    STAUROLITE-BASED KINEMATIC VORTICITY IN THE SNAKE RANGE DETACHMENT SHEAR ZONE, NEVADA
    MEYER, Jake1, TEYSSIER, Christian2, WHITNEY, Donna L.3, GEBELIN, Aude4, SEATON, Nicholas C.A.3 and BAGLEY, Brian3, (1)Lewis-Clark State College, 500 8th Avenue, Lewiston, ID 83501, (2)Department of Earth Sciences, University of Minnesota, Minneapolis, MN 55455, (3)Earth Sciences, University of Minnesota, Minneapolis, MN 55455, (4)Biodiversity and Climate Research Centre (BiK-F), Senckenberganlage 25, Frankfurt/Main, 60325, Germany, jacapol31@gmail.com, jacapol31@gmail.com
    7
    317
    MICROSTRUCTURES IN THE ROCKFISH VALLEY SHEAR ZONE OF THE CENTRAL VIRGINIA BLUE RIDGE
    ROTH, Karen A.1, RAHL, Jeffrey M.1 and SKEMER, Philip2, (1)Department of Geology, Washington and Lee University, Lexington, VA 24450, (2)Dept. of Earth and Planetary Sciences, Washington University in St Louis, Saint Louis, MO 63130, rothk14@mail.wlu.edu, rothk14@mail.wlu.edu
    8
    318
    ORIGIN OF MYLONITES AND ULTRAMYLONITES IN THE KELLYLAND FAULT ZONE, WASHINGTON COUNTY, MAINE
    BOYD, Ariana S., MONZ, Morgan E. and SULLIVAN, Walter A., Department of Geology, Colby College, 5800 Mayflower Hill, Waterville, ME 04901, memonz@colby.edu, memonz@colby.edu
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