2006 Philadelphia Annual Meeting (22–25 October 2006)

Session No. 124
Tuesday, 24 October 2006: 8:00 AM-12:00 PM

Structural Geology II

 

Charles Onasch and Adolph Yonkee, Chairs
Paper #
Start Time
1
8:00 AM
ANALYSIS OF SEISMO-LINEAMENTS, DEMS AND FIELDWORK LEADS TO DIFFERENT IDEAS ABOUT ACTIVE DEFORMATION IN THE SANTA MONICA MOUNTAINS, SOUTHERN CALIFORNIA
SEIDMAN, Lauren and CRONIN, Vince, Geology, Baylor University, One Bear Place #97354, Waco, TX 76798, Lauren_Seidman@baylor.edu, Lauren_Seidman@baylor.edu
2
8:15 AM
THREE DIMENSIONAL MODELING OF THE REELFOOT RIFT AND NEW MADRID SEISMIC ZONE
CSONTOS, Ryan, Department of Earth Sciences, University of Memphis, University of Memphis, 001 Johnson Hall, Memphis, TN 38152 and VAN ARSDALE, Roy, Earth Sciences, Univ of Memphis, Memphis, TN 38152, rcsontos@memphis.edu, rcsontos@memphis.edu
3
8:30 AM
EOCENE AND YOUNGER FAULTING WITHIN THE SOUTHEASTERN MARGIN OF THE REELFOOT RIFT
MARTIN, Richard V., Materials Division, Mississippi Department of Transportation, P.O. Box 1850, Jackson, MS 39215 and VAN ARSDALE, Roy, Earth Sciences, Univ of Memphis, Memphis, TN 38152, rmartin@mdot.state.ms.us, rmartin@mdot.state.ms.us
4
8:45 AM
THE INFLUENCE OF THE MESOZOIC AND PALEOGENE HISTORY OF THE SALINE RIVER FAULT SYSTEM ON ITS NEOTECTONIC ACTIVITY
COX, Randel Tom and GARDNER, Christopher S., Earth Sciences, University of Memphis, Johnson Hall, Room G1, Memphis, TN 38152, randycox@memphis.edu, randycox@memphis.edu
5
9:00 AM
RADIOMETRIC DATING OF BRITTLE FAULTS – ADVANCES AND APPLICATIONS TO YOUNG FAULTS
HAINES, Samuel H. and VAN DER PLUIJM, Ben A., Department of Geological Sciences, University of Michigan, Rm 2534 C.C. Little Bldg, 1100 N. University Ave, Ann Arbor, MI 48104, shhaines@umich.edu, shhaines@umich.edu
6
9:15 AM
CATACLASTIC FLOW: A MEANS FOR ENSURING DUCTILITY WITHIN THE ELASTICO-FRICTIONAL REGIME
ISMAT, Zeshan, Earth and Environment, Franklin and Marshall College, 501 Harrisburg Pike, Lancaster, PA 17603, zeshan.ismat@fandm.edu, zeshan.ismat@fandm.edu
7
9:30 AM
CATACLASITE BANDS IN WELL CEMENTED QUARTZ ARENITE: A PRODUCT OF SHEAR OR RAPID DILATION?
ONASCH, Charles, Bowling Green State Univ, Bowling Green, OH 43403-0218, FARVER, John R., Dept of Geology, Bowling Green State University, 190 Overman Hall, Bowling Green, OH 43403 and DUNNE, William, Department of Earth & Planetary Sciences, University of Tennessee, Knoxville, 37996, conasch@bgnet.bgsu.edu, conasch@bgnet.bgsu.edu
 
9:45 AM
Break
8
10:00 AM
STRAIN PATTERNS FROM THE WYOMING SALIENT OF THE SEVIER FOLD-THRUST BELT: EVOLUTION FROM EARLY LAYER PARALLEL SHORTENING TO FINAL OROGENIC CURVATURE
YONKEE, Adolph, Department of Geosciences, Weber State University, 2507 University Circle, Ogden, UT 84408, WEIL, Arlo B., Department of Geology, Bryn Mawr College, Bryn Mawr, PA 19010 and SUSSMAN, Aviva, Los Alamos National Lab, Los Alamos, NM 87545, ayonkee@weber.edu, ayonkee@weber.edu
9
10:15 AM
ANISOTROPY OF MAGNETIC SUSCEPTIBILITY OF TRIASSIC RED BEDS FROM THE IDAHO-WYOMING SALIENT: EVOLUTION FROM EARLY LAYER PARALLEL SHORTENING TO FINAL OROGENIC CURVATURE
WEIL, Arlo Brandon, Department of Geology, Bryn Mawr College, Bryn Mawr, PA 19010, YONKEE, Adolph, Department of Geosciences, Weber State University, 2507 University Circle, Ogden, UT 84408 and SUSSMAN, Aviva, Los Alamos National Lab, Los Alamos, NM 87545, abweil@umich.edu, abweil@umich.edu
10
10:30 AM
ORIGIN OF CURVATURE IN THE TENNESSEE SALIENT FROM CALCITE TWINNING ANALYSIS AND PALEOMAGNETISM OF ORDOVICIAN CARBONATES
HNAT, James S., Geological Sciences, University of Michigan, 2534 CC Little Bldg, 1100 N University, Ann Arbor, MI 48109, VAN DER PLUIJM, Ben A., Geological Sciences/Environment, University of Michigan, 1100 N University Ave, Ann Arbor, MI 48109-1005 and VAN DER VOO, Rob, Geological Sciences, University of Michigan, Ann Arbor, MI 48109, jhnat@umich.edu, jhnat@umich.edu
11
10:45 AM
A PALEOMAGNETIC INVESTIGATION OF LARGE SCALE VERTICAL AXIS ROTATIONS IN COASTAL SONORA: EVIDENCE FOR TRANSTENSIONAL PROTO-GULF DEFORMATION
HERMAN, Scott W., Geological Sciences, Univ of California at Santa Barbara, Bldg 526, Santa Barbara, CA 93106-9630 and GANS, Phillip B., Geological Sciences, Univ of California, Santa Barbara, Department of Geological Sciences, University of California, Santa Barbara, CA 93106, swherman@umail.ucsb.edu, swherman@umail.ucsb.edu
12
11:00 AM
KINEMATIC ANALYSIS OF RED SEA MARGIN FAULTS IN ERITREA
WOLDEHAIMANOT, Beraki and BEHRMANN, Jan H., Geologisches Institut, Universität Freiburg, Albertstr. 23B, Freiburg, 79104, Germany, Berakiwoldehaimanot@yahoo.com, Berakiwoldehaimanot@yahoo.com
13
11:15 AM
TECTONIC FRACTURES CONTROLLED BY PALEOSOL FABRICS: AN EXAMPLE FROM THE KOOTENAI FORMATION, LOWER CRETACEOUS, SOUTHWESTERN MONTANA, USA
MEYER, Rudi, Department of Earth Sciences, Memorial University of Newfoundland, 240 Prince Phillip Drive, St. John's, NF A1B 3X5, Canada, rmeyer@esd.mun.ca, rmeyer@esd.mun.ca
14
11:30 AM
STRUCTURE AND KINEMATICS OF A SYNDEPOSITIONAL PAIRED-DETACHMENT SYSTEM, TRIASSIC ISCHIGUALASTO BASIN, NW ARGENTINA
CURRIE, Brian S., Department of Geology, Miami University, 114 Shideler Hall, Oxford, OH 45056, ALBRECHT, Tony L., BP America, Gulf of Mexico Deep Water Development, WestLake 4, 712A, Houston, TX 77079 and COLOMBI, Carina E., Museo de Ciencias Naturales, Universidad National de San Juan, San Juan, 5400, Argentina, curriebs@muohio.edu, curriebs@muohio.edu