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South-Central Section - 47th Annual Meeting (4-5 April 2013)

Session No. 30
Friday, 5 April 2013: 8:00 AM-12:00 PM
Classroom 108 (AT&T Center)

T6. Delving Deeper into Petrogenesis: Advances in Petrology and Geochronology with Applications to Tectonics (Posters)

GSA Structural Geology and Tectonics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division

Authors will be present from 9 to 11 AM.

 

Paper #
Booth #
30-1
19
GEOLOGIC EVIDENCE FOR CALDERA ACTIVITY IN THE SIERRA QUEMADA, BIG BEND NATIONAL PARK, TEXAS
DUEX, Timothy W. and BOUDREAUX, Elisabeth L., Geology Dept, University of Louisiana at Lafayette, Box 44530, Lafayette, LA 70504, TDuex@Louisiana.edu
30-2
20
Withdrawn
30-3
21
CAMBRIAN A-TYPE RHYOLITE LAVA FLOWS AND HYPABYSSAL INTRUSIONS IN THE EAST TIMBERED HILLS, ARBUCKLE MOUNTAINS, SOUTHERN OKLAHOMA
ESCHBERGER, Amy M. and HANSON, Richard E., School of Geology, Energy and the Environment, Texas Christian University, Fort Worth, TX 76129, aeschberger@yahoo.com
30-4
22
CORRELATION OF THE ROGUE VOLCANIC AND CHETCO INTRUSIVE COMPLEX IN THE KLAMATH MOUNTAINS, SW OREGON
BERRY, Ryan A., DYER, Jordan, WEISS, Rachel B., HETHERINGTON, Callum J. and BARNES, Calvin G., Department of Geosciences, Texas Tech University, Box 41053, Lubbock, TX 79409-1053, ryan.berry@ttu.edu
30-5
23
PETROLOGY OF THE PRECAMBRIAN MAFIC DYKES FROM NOVILLO GNEISS (OAXAQUIA), NE MEXICO
CASAS GARCIA, Raymundo, Facultad de Ciencias de la Tierra, Universidad Autónoma de Nuevo León, Carretera Linares a Cerro Prieto km. 8, Hacienda de Guadalupe, Linares, 67700, Mexico and RAMIREZ FERNANDEZ, Juan Alonso, Facultad de Ciencias de la Tierra, Universidad Autonoma de Nuevo Leon, Carretera a Cerro Prieto Km. 8 Linares, Nuevo León, México, Linares, 67700, Mexico, ray_cg_39@hotmail.com
30-6
24
REE-BE-U-ENRICHED FLUORITE MINERALIZATION OF THE ROUND TOP AND LITTLE ROUND TOP LACCOLITHS, SIERRA BLANCA PEAKS, TRANS-PECOS TEXAS
O'NEILL, L. Christine, Department of Geological Sciences, Jackson School of Geosciences, The University of Texas at Austin, 1 University Station, C1100, Austin, TX 78712, KYLE, J. Richard, Department of Geological Sciences, Jackson School of Geosciences, University of Texas at Austin, Austin, TX 78712 and ELLIOTT, Brent, The Bureau of Economic Geology, The University of Texas at Austin, University Station Box X, Austin, TX 78713, LCONeill@utexas.edu
30-7
25
USING SPINEL TO TRACK MANTLE DEPLETION AND MELT-ROCK INTERACTION DURING BACK-ARC EXTENSION: A STORY FROM THE GODZILLA MEGAMULLION
THOMPSON, Elizabeth M.1, NELSON, Wendy R.1, SNOW, Jonathan E.1 and OHARA, Yasuhiko2, (1)Earth and Atmospheric Sciences, University of Houston, Houston, TX 77204, (2)Hydrographic and Oceanographic Dept. of Japan, Tokyo, 135-0064, Japan, e.m.thompson44@gmail.com
30-8
26
EMPLACEMENT MECHANISMS OF THE BJORKEDALEN PERIDOTITE, WESTERN NORWAY: IMPLICATIONS FOR MANTLE-CRUST INTERACTION
VASQUEZ, Colleen S., Geology Department, University of Texas at San Antonio, San Antonio, TX 78249 and YOUNG, David J., Geological Sciences, The University of Texas at San Antonio, San Antonio, TX 78249, colleensvasquez@gmail.com
30-9
27
MANTLE FLOW PATTERNS ABOVE SUBDUCTED CONTINENTAL CRUST USING OLIVINE LATTICE PREFERRED ORIENTATIONS FROM THE BJORKEDALEN PERIDOTITE, WESTERN NORWAY
O'DANIEL, Jamie Lee, Department of Geological Sciences, University of Texas at San Antonio, One UTSA Circle, San Antonio, TX 78249, YOUNG, David J., Geological Sciences, University of Texas at San Antonio, San Antonio, TX 78249 and VASQUEZ, Colleen S., Geological Sciences, University of Texas at San Antonio, 1 UTSA Circle, San Antonio, TX 78249, Jamie.L.ODaniel@gmail.com
30-10
28
TRANSFORMATION OF FELSIC CRUST DURING ULTRAHIGH-PRESSURE METAMORPHISM
YOUNG, David J.1, KYLANDER-CLARK, Andrew2 and HACKER, Bradley R.2, (1)Geological Sciences, The University of Texas at San Antonio, San Antonio, TX 78249, (2)Department of Earth Science, University of California, Santa Barbara, Santa Barbara, CA 93106, david.young@utsa.edu
30-11
29
DECIPHERING P-T CONDITIONS OF METAMORPHIC CORE COMPLEX ROCKS IN THE SOUTHERN MENDERES MASSIF, SW TURKEY
ATAKTURK, Katelyn, Geological Sciences, The University of Texas at Austin, Jackson School of Geosciences, Austin, TX 78712, CATLOS, Elizabeth J., Geological Sciences, University of Texas at Austin, Jackson School of Geosciences, Austin, TX 78712 and ÇEMEN, Ibrahim, Department of Geological Sciences, The University of Alabama, Tuscaloosa, AL 35487, atakturk@utexas.edu
30-12
30
COUPLED BEDROCK AND DETRITAL THERMOCHRONOMETRY OF A HYPER-EXTENDED CONTINENTAL MARGIN, MAULéON, PYRENEES
HART, Nicole R., Jackson School of Geosciences, The University of Texas at Austin, Austin, TX 78712, STOCKLI, Daniel F., Department of Geological Sciences, University of Texas at Austin, Austin, TX 78712, LAVIER, L., Institute for Geophysics- Jackson School of Geosciences, University of Texas at Austin, Pickle Research Campus, 10100 Burnet Rd. (Bldg 196), Austin, TX 78758-4445 and HAYMAN, Nicholas W., Institute for Geophysics, University of Texas, 10100 Burnet Rd, Bldg 196, Austin, TX 78758, hartnic4@utexas.edu
30-13
31
MAGNETITE (U-TH)/HE GEOCHRONOLOGY:  ADVANCEMENTS IN SAMPLE PREPARATION AND APPLICATION TO DATE SERPENTINIZATION
HERNANDEZ GOLDSTEIN, Emily J., STOCKLI, Daniel F. and KETCHAM, Richard A., Jackson School of Geosciences, University of Texas at Austin, Austin, TX 78712, emilyhgoldstein@utexas.edu
30-14
32
THE COMPLEMENTARY USE OF EPMA, APT AND SIMS IN THE GEOSCIENCES; FROM MICRO TO NANO; FROM MINERALOGY AND GEOCHEMISTRY TO GEOCHRONOLOGY
DAVIS, Andrew N.1, CLIFTON, Peter1, LARSON, David1, CAMESCASSE, Emmanuel2 and PERES, Paula2, (1)CAMECA Instruments, Inc, 5500 Nobel Dr, Madison, WI 53711, (2)CAMECA, SAS, 29 quai des Gresillons, Gennevilliers, 92622, France, andrew.davis@ametek.com
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