2015 GSA Annual Meeting in Baltimore, Maryland, USA (1-4 November 2015)

Session No. 74
Sunday, 1 November 2015: 1:30 PM-5:30 PM
Room 343 (Baltimore Convention Center)

T208. Perspectives on Orogenic Evolution, Dating Brittle Faults and Mylonitic Shear Zones, Bending Mountains, and Assembling Supercontinents II: A Session to Honor the Career of Ben Van Der Pluijm

GSA Structural Geology and Tectonics Division
Arlo Brandon Weil, Eric Tohver, Bernard Housen and Samuel Haines, Session Chairs
Paper #
Start Time
1:45 PM
METEORIC FLUID INFILTRATION INTO THE CENTRAL ALPINE FAULT (NEW ZEALAND) REVEALED BY ISOTOPIC INVESTIGATION OF CLAY GOUGE
BOLES, Austin, Earth and Environmental Sciences, University of Michigan, Ann Arbor, 1100 North University Ave, Ann Arbor, MI 48109 and VAN DER PLUIJM, Ben, Earth & Environmental Sciences, University of Michigan, 1100 North University, Ann Arbor, MI 48109-1005, aboles@umich.edu
2:00 PM
STABLE ISOTOPES OF HYDROGEN IN CLAY MINERALS IN FAULT GOUGE REVEALS METEORIC FLUID INFILTRATION IN THE SUBANDEAN FOLD-THRUST BELT, ARGENTINA
LYNCH, Erin and VAN DER PLUIJM, Ben A., Earth & Environmental Sciences, University of Michigan, Ann Arbor, MI 48109, lynchea@umich.edu
2:15 PM
REFLECTIONS ON FAULTS: BEN VAN DER PLUIJM’S CONTRIBUTIONS TO OUR UNDERSTANDING OF SHEAR FABRIC, CLAY NANOCOATINGS, AND FAULT ZONE PROPERTIES
MARONE, Chris, Geosciences, Penn State University, 503 Deike Building, University Park, PA 16802 and CARPENTER, Brett, Istituto Nazionale di Geofisica e Vulcanologia, Via di Vigna Murata 605, Rome, 00143, Italy, cjm38@psu.edu
2:30 PM
ANALYSIS OF SAN ANDREAS FAULT ZONE COMPOSITION AND STRUCTURE; SYSTEMATIC MINERALOGIC AND STRUCTURAL STUDIES
EVANS, James P., Department of Geology, Utah State University, 4505 Old Main Hill, Logan, UT 84322, BRADBURY, Kelly, Geology, Utah State University, Dept of Geology, 4505 Old Main Hill, Logan, UT 84322-4505, MOSER, Amy C., Geology, Utah State University, 4505, Logan, UT 84322-4505, SPRINGER, Sarah, Geology, Utah State University, 4505 University Hill, 4505 Old Main Hill, Logan, UT 84322-4505, FORAND, David H., Chevron Co., 1500 Louisana St, Houston, TX 77002 and JACOBS, Joe, Anadarko Petroleum, Houston, TX 77830, james.evans@usu.edu
2:45 PM
'EARTHQUAKE RESERVOIRS' AND NON-VOLCANIC DEGASSING IN AN ACTIVELY EXTENDING OROGEN, SOUTHERN APENNINES, ITALY
MAZZOLI, Stefano1, AMOROSO, Ortensia2, ASCIONE, Alessandra1, BIGI, Sabina3, CIOTOLI, Giancarlo4, PARENTE, Mariano1, RUGGIERO, Livio3, TARTARELLO, Maria Chiara3 and ZOLLO, Aldo5, (1)Department of Earth Sciences, Environment and Georesources (DiSTAR), University of Naples ‘Federico II’, Largo San Marcellino 10, Naples, 80138, Italy, (2)AMRA Scarl, Naples, Italy, (3)Department of Earth Sciences, University of Rome Sapienza, Rome, Italy, (4)Institute of Environmental Geology and Geoengineering, National Research Council of Italy, Rome, Italy, (5)Department of Physics, University of Naples ‘Federico II’, Naples, Italy, stefano.mazzoli@unina.it
3:00 PM
FAULT DATING – HISTORY AND EVOLUTION
VROLIJK, Peter, ExxonMobil Upstream Research Co, Science 1, 2A.478, 22777 Springwoods Village Parkway, Spring, TX 77389 and PEVEAR, David, Jamul, CA 91935, peter.vrolijk@exxonmobil.com
 
3:20 PM
Break
3:35 PM
COMMON JURASSIC TO EOCENE TECTONIC EVOLUTION OF THE SOUTHERN CANADIAN ROCKY MOUNTAINS FOLD-AND-THRUST BELT AND OMINECA BELT; EVIDENCE FROM 40AR/39AR DATING
PANA, Dinu Ion, Alberta Energy Regulator/Alberta Geological Survey, #402, Twin Atria Building, 4999-98 Ave, Edmonton, AB T6B 2X3, Canada and VAN DER PLUIJM, Ben, Earth & Environmental Sciences, University of Michigan, 1100 North University, Ann Arbor, MI 48109-1005, Dinu.Pana@aer.ca
3:50 PM
LINKING HEMATITE (U-TH)/HE DATING WITH THE MICROTEXTURAL RECORD OF SEISMICITY IN THE WASATCH FAULT DAMAGE ZONE, UTAH
AULT, Alexis K.1, REINERS, Peter W.2, EVANS, James P.1 and THOMSON, Stuart N.2, (1)Department of Geology, Utah State University, 4505 Old Main Hill, Logan, UT 84322, (2)Department of Geosciences, University of Arizona, 1040 E. 4th St., Tucson, AZ 85721, alexis.ault@usu.edu
4:05 PM
UV LASERPROBE 40AR/39AR  DATING OF EARLY INTERNAL STRAIN AND LATE FLUID-INDUCED STRAIN LOCALIZATION ASSOCIATED WITH THE WILLARD THRUST, UTAH
WELLS, Michael L.1, YONKEE, Adolph2, GIALLORENZO, Michael A.1, SPELL, Terry L.1 and ZANETTI, Kathleen1, (1)Department of Geoscience, University of Nevada Las Vegas, 4505 S. Maryland Parkway, Las Vegas, NV 89154-4010, (2)Department of Geosciences, Weber State University, 2507 University Circle, Ogden, UT 84408, michael.wells@unlv.edu
4:20 PM
REACTION SOFTENING IN RHYOLITES OF THE MOUNT ROGERS FORMATION AND CARBONIFEROUS DEFORMATION ON THE BLUE RIDGE THRUST, VA–NC–TN
MCALEER, Ryan J., US Geological Survey/Indiana University, MS 926A, National Center, Reston, VA 20192, MERSCHAT, Arthur J., Eastern Geology and Paleoclimate Science Center, U. S. Geological Survey, MS 926A, Reston, VA 20192, KUNK, Michael J., US Geological Survey, MS 926A, National Center, Reston, VA 20192, SOUTHWORTH, Scott, U.S. Geological Survey, MS 926A National Center, Reston, VA 20192-0001 and WINTSCH, Robert P., Department of Geological Sciences, Indiana University, 1001 E. 10th Street, Bloomington, IN 47405, rmcaleer@usgs.gov
4:35 PM
MIOCENE EXTENSIONAL DEVELOPMENT OF THE HARQUAHALA MOUNTAINS CORE COMPLEX, WEST-CENTRAL ARIZONA: MAGNITUDE AND RATES OF SLIP ALONG THE EAGLE EYE DETACHMENT
PRIOR, Michael G.1, STOCKLI, Daniel F.1 and SINGLETON, John S.2, (1)Jackson School of Geosciences, The University of Texas at Austin, 2305 Speedway, Stop C1160, Austin, TX 78712, (2)Department of Geosciences, Colorado State University, 1482 Campus Delivery, Fort Collins, CO 80523, mprior@utexas.edu
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