GSA Annual Meeting in Seattle, Washington, USA - 2017

Session No. 55
Sunday, 22 October 2017: 1:30 PM-5:30 PM
Tahoma 3 (The Conference Center)

T224. Multi-Proxy Records for Large-Scale Translation and Vertical Strain along Active and Ancient Strike-Slip Fault Systems

GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative; GSA Sedimentary Geology Division
Jeff Benowitz, Jeremy Hourigan and Paul J. Umhoefer, Advocates
 
1:30 PM
Introductory Remarks
1:35 PM
EVOLUTION OF EXHUMATION FROM MULTI-METHOD THERMOCHRONOMETRY IN THE EASTERN KLUANE RANGES, YUKON, CANADA
MCDERMOTT, Robert G.1, AULT, Alexis K.1, CAINE, Jonathan Saul2, REINERS, Peter W.3 and THOMSON, Stuart N.3, (1)Department of Geology, Utah State University, Logan, UT 84322, (2)U.S. Geological Survey, P.O. Box 25046, MS 964, Denver, CO 80225-0046, (3)Department of Geosciences, University of Arizona, 1040 E. 4th St., Tucson, AZ 85721, rgmcdermott@aggiemail.usu.edu
1:50 PM
TEMPORAL AND SPATIAL PATTERN OF DEFORMATION AT THE NORTHERN END OF THE FAIRWEATHER TRANSFORM BOUNDARY, SOUTHEAST ALASKA
SCHARTMAN, Anna, Department of Geology, University of Cincinnati, 500 Geology Physics Building, Cincinnati, OH 45221, ENKELMANN, Eva, Department of Geology, University of Cincinnati, 500 Geology Physics Bldg., Cincinnati, OH 45221, GARVER, John I., Geology, Union College, 807 Union Street, Schenectady, NY 12308 and DAVIDSON, C., Department of Geology, Carleton College, One North College St, Northfield, MN 55057, annaksch@gmail.com
2:05 PM
THE ROLE OF TERRANE RHEOLOGY VS FAULT GEOMETRY FOR MOUNTAIN FORMATION AND EXHUMATION ALONG THE DENALI FAULT OF SOUTH-CENTRAL ALASKA
FITZGERALD, Paul G.1, BENOWITZ, Jeffrey A.2, RIDGWAY, Kenneth D.3, WARFEL, Thomas S.1 and ALLEN, Wai K.3, (1)Department of Earth Sciences, Syracuse University, 204 Heroy Geology Laboratory, Syracuse, NY 13244, (2)Geophysical Institute, University of Alaska Fairbanks, Fairbanks, AK 99775, (3)Department of Earth, Atmospheric, and Planetary Sciences, Purdue University, 550 Stadium Mall Drive, West Lafayette, IN 47907, pgfitzge@syr.edu
2:20 PM
THERMOCHRONOLOGY OF THE TALKEETNA MOUNTAINS OF SOUTHERN ALASKA: THE CENTER OF THE RESURRECTION-KULA TRIPLE JUNCTION CONTROVERSY?
BENOWITZ, Jeff A., Geophysical Institute and Geochronology Laboratory, University of Alaska Fairbanks, Fairbanks, AK 99775, TERHUNE, Patrick, Geophysical Institute, P.O. Box 755780, Fairbanks, AK 99775, O'SULLIVAN, Paul B., GeoSep Services, 1521 Pine Cone Road, Moscow, ID 87872-9709 and TROP, Jeffrey M., Department of Geology and Environmental Geosciences, Bucknell University, 1 Dent Drive, Lewisburg, PA 17837, jbenowitz@alaska.edu
2:35 PM
INSAR TIME SERIES ANALYSIS OF DEXTRAL STRAIN PARTITIONING ACROSS THE BURMA PLATE
REITMAN, Nadine G.1, WANG, Yu2, LIN, Nina2, LINDSEY, Eric2 and MUELLER, Karl1, (1)Geological Sciences, University of Colorado Boulder, Boulder, CO 80309, (2)Earth Observatory of Singapore, Nanyang Technological University, Singapore, 639798, Singapore, nadine.reitman@colorado.edu
2:50 PM
LONG-TERM OFFSET HISTORY OF THE CENTRAL SAN ANDREAS FAULT SYSTEM: NEW INSIGHTS INTO OLD QUESTIONS USING SEDIMENTARY SYSTEMS ANALYSIS (Invited Presentation)
SHARMAN, Glenn R., Department of Geosciences, University of Arkansas, Fayetteville, AR 72701, GRAHAM, Stephan A., Department of Geological Sciences, Stanford University, 450 Serra Mall, Bldg 320, Stanford, CA 94305, GROVE, Marty J., Department of Geological Sciences, Stanford University, Stanford, CA 94305, HOURIGAN, Jeremy, Earth and Planetary Sciences, University California Santa Cruz, Santa Cruz, CA 94305, COLGAN, Joseph P., U.S. Geological Survey, Denver Federal Center, Lakewood, CO 80225 and STANLEY, Richard G., U.S. Geological Survey, 345 Middlefield Road, Menlo Park, CA 94025, glenn.r.sharman@gmail.com
3:10 PM
RE-EVALUATING FAULT ZONE EVOLUTION, GEOMETRY, AND SLIP RATE ALONG THE RESTRAINING BEND OF THE SOUTHERN SAN ANDREAS FAULT ZONE (Invited Presentation)
BLISNIUK, Kimberly, Geology Department, San Jose State University, One Washington Square, San Jose, CA 95192-0201, FOSDICK, Julie C., Center for Integrative Geosciences, University of Connecticut, Storrs, CT 06269, BALCO, Greg, Berkeley Geochronology Center, 2455 Ridge Road, Berkeley, CA 94709 and STONE, John O., Department of Earth and Space Sciences, University of Washington, Seattle, WA 98195, Kimberly.blisniuk@sjsu.edu
 
3:30 PM
Break
3:45 PM
DEFORMATION HISTORY AT THE EASTERN END OF THE GARLOCK FAULT, CA FROM AVAWATZ MOUNTAINS LOW-TEMPERATURE THERMOCHRONOLOGY (Invited Presentation)
DUVALL, Alison R., Earth and Space Sciences, University of Washington, Johson Hall Rm-070, Box 351310, Seattle, WA 98195-1310, COWAN, Darrel S., Earth and Space Sciences, University of Washington, Box 351310, Seattle, WA 98195, CASALE, Gabriele, Geology, Appalachian State University, 033 Rankin Science West, 572 Rivers Street, Boone, WA 28608, CHINN, Logan, The Riley Group, Inc. (RGI), Bothell, WA 98011, FENDICK, Anne M., Geology, Occidental College, 1600 Campus Rd, Los Angeles, WA 90041, BLYTHE, Ann E., Dept. of Geology, Occidental College, Los Angeles, WA 90041 and REINERT, Erik, Parsons Brinckerhoff, Rochester Hills, WA 48307, aduvall@uw.edu
4:05 PM
MODE OF DEFORMATION ASSOCIATED WITH RISE OF THE SANTA LUCIA RANGE, AS CONSTRAINED BY NEW THERMOCHRONOLOGIC DATA AND THERMOKINEMATIC MODELIN
BAR, Neta, Geology and Geophysics, Yale University, 210 Whitney Avenue, New Haven, CT 06520-8109, STEELY, Alex N., Washington Department of Natural Resources, Washington Geological Survey, 1111 Washington St. SE, Olympia, WA 98504-7007, BRANDON, Mark T., Geology & Geophysics, Yale University, New Haven, CT 06520 and HOURIGAN, Jeremy, Earth and Planetary Sciences, University California Santa Cruz, Santa Cruz, CA 94305, neta.bar@yale.edu
4:20 PM
RAPID AND PUNCTUATED VERTICAL STRAIN ALONG THE LEADING EDGE OF THE CENTRAL CALIFORNIA COAST RANGE: A MULTI-PROXY APPROACH
STEELY, Alexander N., Washington Geological Survey, Department of Natural Resources, 1114 Washington St., Olympia, WA 98504; Earth and Planetary Sciences, University of California, Santa Cruz, 1156 High St., Santa Cruz, CA 95064 and HOURIGAN, Jeremy, Earth and Planetary Sciences, University California Santa Cruz, Santa Cruz, CA 94305, alex.steely@dnr.wa.gov
4:35 PM
INCIPIENT EVOLUTION OF THE EASTERN CALIFORNIA SHEAR ZONE THROUGH A TRANSPRESSIONAL ZONE ALONG THE SAN ANDREAS FAULT IN THE SAN BERNARDINO MOUNTAINS, CALIFORNIA
COCHRAN, William J., Department of Geosciences, Virginia Tech, Derring Hall, RM4044, Virginia Tech, Blacksburg, VA 24060 and SPOTILA, James A., Department of Geosciences, Virginia Tech, 4044 Derring Hall, Blacksburg, VA 24061, cwill13@vt.edu
4:50 PM
THE EVOLUTION OF THE COASTAL ZONE OF THE PACIFIC - NORTH AMERICA PLATE BOUNDARY IN CENTRAL AND NORTHERN CALIFORNIA: INSIGHTS FROM GEOMORPHIC, GEOLOGIC AND THERMOCHRONOLOGIC RECORDS
HOURIGAN, Jeremy, Earth and Planetary Sciences, University California Santa Cruz, Santa Cruz, CA 94305, STEELY, Alexander N., Washington Geological Survey, Department of Natural Resources, 1114 Washington St., Olympia, WA 98504, BEESON, Jeffrey W., College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, Corvallis, OR 97331, JOHNSON, Samuel Y., USGS Pacific Coastal and Marine Science Center, U.S. Geological Survey, 2885 Mission S, Santa Cruz, CA 95060 and HILLEY, George E., Department of Geological Sciences, Stanford University, 455 Serra Mall, Building 320, Stanford, CA 94305-2115, hourigan@ucsc.edu
5:05 PM
QUATERNARY CHRONOLOGY AND UPLIFT OF GAVIOTA COAST MARINE TERRACES, SOUTHERN CALIFORNIA
MOREL, Daniel L. and KELLER, Edward A., Earth Science, University of California, Santa Barbara, CA 93106, dmorel@umail.ucsb.edu
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