Cordilleran Section (104th Annual) and Rocky Mountain Section (60th Annual) Joint Meeting (19–21 March 2008)

Session No. 34
Friday, 21 March 2008: 1:30 PM-5:10 PM

Structural Geology and Tectonics II

 

Allen F. Glazner and Scott R. Paterson, Chairs
Paper #
Start Time
1
1:30 PM
STRUCTURAL EVOLUTION, TRANSITION FROM ANATECTIC TO MANTLE-DERIVED MAGMATISM, AND TIMING OF EXHUMATION: BENDELEBEN METAMORPHIC COMPLEX, SEWARD PENINSULA, ALASKA
GOTTLIEB, Eric S. and AMATO, Jeffrey M., Department of Geological Sciences, New Mexico State University, MSC 3AB, PO Box 30001, Las Cruces, NM 88003, ericsgottlieb@yahoo.com, ericsgottlieb@yahoo.com
2
1:50 PM
STACKED DETACHMENT FAULTS IN THE SUPRASTRUCTURE OVER A BURIED DIAPIRIC CORE, CURRANT GAP, WHITE PINE RANGE, EAST-CENTRAL NEVADA: EVIDENCE FROM MAPPING, GEOPHYSICAL, AND ISOTOPE GEOCHEMICAL STUDIES
FRANCIS, Robert D.1, HOLK, Gregory J.1, WALKER, Charles T.1, LACY, Tor B.2, HALLINGER, Donald E.2 and GRANNELL, Roswitha B.1, (1)Department of Geological Sciences, California State Univ Long Beach, 1250 Bellflower Blvd, Long Beach, CA 90840, (2)Earth Science Department, Cerritos College, 11110 Alondra Blvd, Norwalk, CA 90650, rfrancis@csulb.edu, rfrancis@csulb.edu
3
2:10 PM
THE LUCKY 5 AND ORIFLAMME CANYON PLUTONS: KEY TEMPORAL MARKERS IN THE STRUCTURAL AND TECTONIC EVOLUTION OF THE PENINSULAR RANGES BATHOLITH, SE CALIFORNIA
BIGGS, Melanie, GIRTY, Gary H., KIMBROUGH, David L., CARRASCO, Tony and KIMBROUGH, Joan, Department of Geological Sciences, San Diego State University, San Diego, CA 92182, melaniebiggs83@hotmail.com, melaniebiggs83@hotmail.com
4
2:30 PM
ANCESTRAL CASCADES = MODERN CASCADES
GLAZNER, Allen F., Dept. of Geological Sciences, Univ. of North Carolina at Chapel Hill, Chapel Hill, NC 27599-3315 and FARMER, G. Lang, Dept. of Geological Sciences and CIRES, Univ. of Colorado, Campus Box 399, Boulder, CO 80309-0399, afg@unc.edu, afg@unc.edu
5
2:50 PM
LARAMIDE UPLIFT OF THE SOUTHWEST COLORADO PLATEAU: GEOMORPHIC, STRATIGRAPHIC, PALEOMAGNETIC, AND (U-TH)/HE CONSTRAINTS
YOUNG, R.A., Geological Sciences, SUNY, Geneseo, NY 14454 and FLOWERS, R.M., Dept of Geological Sciences, University of Colorado, Boulder, Box 399, 2200 Colorado Ave, Boulder, CO 80309, young@geneseo.edu, young@geneseo.edu
6
3:10 PM
EXHUMATION OF THE WASATCH MOUNTAIN FRONT – THE YOUNGEST PHASE OF DEFORMATION ALONG THE WASATCH LINE
ARMSTRONG, Phillip A., Geological Sciences, California State University, Fullerton, 800 N. State College Blvd, Fullerton, CA 92834, parmstrong@fullerton.edu, parmstrong@fullerton.edu
 
3:30 PM
Break
7
3:50 PM
TRANSPRESSION AND DOWNWARD CRUSTAL FLOW DURING THE CRETACEOUS HIGH FLUX MAGMATIC EVENT IN THE CENTRAL SIERRA NEVADA, CALIFORNIA
PATERSON, Scott1, MEMETI, Vali2, ANDERSON, J. Lawford1, MILLER, Robert3, ZAK, Jiri4, IKEDA, Tiffany1, JACOBS, Rena1, SEYUM, Solomon5, SHIMONO, Sharla1 and WENRONG, Cao6, (1)Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089-0740, (2)Department of Earth and Planetary Sciences, Washington University in St. Louis, 1 Brookings Dr, St. Louis, MO 63130-4862, (3)Department of Geology, San Jose State Univ, San Jose, CA 95192-0102, (4)Department of Geology, Faculty of Science, Charles Univ, Czech Republic, Prague, (5)Geological and Environmental Sciences, Stanford University, 450 Serra Mall, Bldg. 320, Stanford, CA 94305, (6)China University of Geosciences, Beijing, 29 Xueyuan Road, Haidian District, Beijing, 100083, China, paterson@usc.edu, paterson@usc.edu
8
4:10 PM
MAGNITUDE OF RIGHT-LATERAL OFFSET OF SOUTHERN DEATH VALLEY FAULT ZONE FROM MIOCENE VOLCANIC ASSEMBLAGES
CANALDA, Sabrina M., Geological Sciences, University of Texas at El Paso, 500 West University Avenue, El Paso, TX 79968, PAVLIS, Terry, Geological Sciences, University of Texas at El Paso, El Paso, TX 79968 and MIGGINS, Daniel P., U.S. Geological Survey, Denver, CO 80225, smcanalda@miners.utep.edu, smcanalda@miners.utep.edu
9
4:30 PM
KINEMATICS OF THE CERRO COSO FAULT AND ITS INTERSECTION WITH THE GARLOCK FAULT, SOUTHERN INDIAN WELLS VALLEY, CA
CASEY, Zachary S., Geology, University of Kansas, Jayhawk Blvd, Lindley Hall, Lawrence, KS 66044, WALKER, J. Douglas, Geology, University of Kansas, 1475 Jayhawk Blvd, 120 Lindley Hall, Lawrence, KS 66045 and TAYLOR, Michael, Department of Geology, University of Kansas, 1475 Jayhawk Blvd, Lawrence, KS 66045, badluckguy@aol.com, badluckguy@aol.com
10
4:50 PM
Withdrawn
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