GSA Annual Meeting in Phoenix, Arizona, USA - 2019

Session No. 126
Monday, 23 September 2019: 9:00 AM-6:30 PM
Hall AB, North Building (Phoenix Convention Center)

T73. Structural Geology in the 21st Century: Rheology of Naturally Deformed Rocks (Posters)

GSA Structural Geology and Tectonics Division

Authors will be present from 4:30 to 6:30 PM.

 

Paper #
Booth #
312
EVALUATING BULK CRUSTAL RHEOLOGY AND FORCE BALANCE IN A CRUSTAL CONTRACTION-EXTENSION CYCLE
CAO, Wenrong, Department of Geological Sciences and Engineering, University of Nevada Reno, 1664 N. Virginia Street, MS 0172, Reno, NV 89557 and ZUZA, Andrew V., Nevada Bureau of Mines and Geology, University of Nevada, Reno, NV 89557
313
XENOLITH CONSTRAINTS ON RHEOLOGY OF HETEROGENEOUS DEEP CRUST BENEATH THE EASTERN MOJAVE DESERT, CALIFORNIA
HUFFORD, Lonnie Justin1, CHIN, Emily J.1, PERRY, Sarah E.1, MIRANDA, Elena A.2 and HANCHAR, John M.3, (1)Scripps Institution of Oceanography, University of California San Diego, 9500 Gilman Drive, La Jolla, CA 92093, (2)Department of Geological Sciences, California State University Northridge, 18111 Nordhoff St., Northridge, CA 91330, (3)Dept of Earth Sciences, Memorial University of Newfoundland, 9 Arctic Ave., Room 4063 Alexander Murray Building, St John's, NF A1B 3X5, Canada
314
EXTRACTION OF EBSD QUARTZ DEFORMATION FABRIC DOMAINS IN POLYMINERALIC ROCKS USING THE MTEX TOOLBOX FOR MATLAB
ECONOMOU, John, CASALE, Gabriele and LEVINE, Jamie S.F., Geological and Environmental Sciences, Appalachian State University, 572 Rivers Street, Boone, NC 28608
315
MICROSTRUCTURAL ANALYSIS OF METASEDIMENTARY AND QUARTZOFELDSPATHIC ROCKS WITHIN THE WILDHORSE DETACHMENT FAULT IN THE PIONEER MOUNTAINS METAMORPHIC CORE COMPLEX, IDAHO
SENJEM, Alex1, MCFADDEN, Rory R.1, TAYLOR, Jennifer M.2, SEATON, Nicholas C.A.3, WHITNEY, Donna L.4 and TEYSSIER, Christian4, (1)Department of Geology, Gustavus Adolphus College, St. Peter, MN 56082, (2)Department of Earth Sciences, University of Minnesota, John T. Tate Hall, 116 Church Street SE, Suite 150, Minneapolis, MN 55455, (3)Earth Sciences, University of Minnesota, Minneapolis, MN 55455, (4)Department of Earth and Environmental Sciences, University of Minnesota, Minneapolis, MN 55455
316
ROLE OF PHYLLOSILICATES ON RHEOLOGICAL WEAKENING OF DETACHMENT SHEAR ZONES (RAFT RIVER MOUNTAINS, UT)
MORRIS, Kristen1, GOTTARDI, Raphaƫl1 and CASALE, Gabriele2, (1)School of Geosciences, University of Louisiana at Lafayette, 611 McKinley Street, Hamilton Hall, Lafayette, LA 70504, (2)Department of Geological and Environmental Sciences, Appalachian State University, 572 Rivers Street, Boone, NC 28608
317
CHARACTERIZING THE TRANSITION FROM PULVERIZED GRANITE TO ULTRAMYLONITE ACROSS AN ABRUPT STRAIN GRADIENT IN THE KELLYLAND FAULT ZONE, MAINE, USA
O'HARA, Emma Jane, Department of Geology, Colby College, Waterville, ME 04901 and SULLIVAN, Walter A., Department of Geology, Colby College, 5800 Mayflower Hill, Waterville, ME 04901
318
OPPOSITE SHEAR SENSES: A COMPREHENSIVE REVIEW OF GENESES, GLOBAL OCCURRENCES, AND A CASE STUDY
DUTTA, Dripta and MUKHERJEE, Soumyajit, Department of Earth Sciences, Indian Institute of Technology Bombay, Powai, Mumbai, Mumbai, 400076, India
Handouts
  • GSA 2019_Poster.pdf (12.3 MB)
  • 319
    WIDE VERTICAL FRACTURES IN THE CHAUMONT LIMESTONE IN JEFFERSON COUNTY, NY: GLACIAL ORIGIN OR TECTONIC ORIGIN?
    DELANEY, Michael and KOBAYASHI, Daisuke, Earth Sciences, SUNY Brockport, Brockport, NY 14420
    320
    FAULT ZONE GEOMETRY AND STRATIGRAPHY AS CONTROLS ON FLUID NETWORK DEVELOPMENT: A CASE STUDY FROM THE SEVIER NORMAL FAULT ZONE, SOUTH-CENTRAL UTAH
    SURPLESS, Benjamin, Geosciences, Trinity University, 1 Trinity Place, San Antonio, TX 78212, MCKEIGHAN, Caroline, Geosciences, 1 Trinity Place, San Antonio, TX 78212-4674, HANKLA, Charley, Earth Sciences, College of Wooster, Scovel Hall, 944 College Mall, Wooster, OH 44691, SEGARRA, Curtis, Trinity University, Geosciences, 1 Trinity Place, San Antonio, TX 78212-4674, WOODLEY, Madison, Department of Geology, Mt. Holyoke College, 304 Clapp Laboratory, 50 College Street, South Hadley, MA 01075 and SURPLESS, Kathleen, Department of Geosciences, Trinity University, One Trinity Place, San Antonio, TX 78212
    See more of: Technical Sessions