GSA Connects 2022 meeting in Denver, Colorado

Session No. 246
Wednesday, 12 October 2022: 9:00 AM-1:00 PM
Exhibit Hall F (Colorado Convention Center)

T29. Structural Analysis of Polyphase Deformation from Orogen to Thin Section (Posters): A Special Session in Honor of Sharon Mosher

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

Authors will be present from 11 AM to 1 PM.

 

Paper #
Booth #
150
FOLD-THRUST BELT IN THE WESTERN CORDILLERA OF SOUTHERN PERU: EVIDENCE FOR POLYPHASE DEFORMATION, REACTIVATION, AND VARIED STRUCTURAL STYLES
MCCAIN, Payton, TILLEY, Cate, WATZAK, Joshua and PEREZ, Nicholas, Department of Geology and Geophysics, Texas A&M University, Halbouty Building, 3115 TAMU, 611 Ross St., College Station, TX 77843
246-2
151
Withdrawn
152
STRAIN PARTITIONING WITHIN THE INDO-BURMAN FOREARC: FIELD OBSERVATIONS FROM THE SYLHET BASIN, CHURACHANDPUR-MAO FAULT, AND KABAW FAULT
MATHEWS, Austin, George Mason University, Fairfax, VA 22032, BETKA, Paul, Atmospheric, Oceanic, and Earth Science, George Mason University, 4400 University Drive, Fairfax, VA 22030 and RAKSHIT, Raghupratim, Department of Applied Geology, Dibrugarh University, Dibrugarh, Assam 786004, India, Dibrugarh, 786004, India
153
CHANGING STRETCHING DIRECTIONS IN THE EASTERN CENTRAL RANGE OF TAIWAN: A RECORD OF SUBDUCTION AND EXHUMATION KINEMATICS FROM A SEAFLOOR SECTION
SPATZ, Morgan, Geography, Geology, Environment and Planning, Indiana University of Pennsylvania, 975 Oakland Avenue, Indiana, PA 15705 and LEWIS, Jon, Ph.D., Geography Geology Environment & Planning Department, Indiana University of Pennsylvania, 975 Oakland Ave., Indiana, PA 15705
154
CONSTRAINING THE TIMING AND CONDITIONS OF MAGMATISM AND GRANULITE- TO UPPER AMPHIBOLITE-FACIES METAMORPHISM IN THE LOWER CRUST OF THE SOUTHERN CALIFORNIA BATHOLITH USING U-PB ZIRCON GEOCHRONOLOGY AND TI-IN-ZIRCON THERMOMETRY
ROBLES, Francine1, SCHWARTZ, Joshua, PhD1, MIRANDA, Elena1, KLEPEIS, Keith2 and MORA-KLEPEIS, Gabriela3, (1)Department of Geological Sciences, California State University Northridge, 18111 Nordhoff St., Northridge, CA 91330, (2)Department of Geography and Geoscience, University of Vermont, 180 Colchester Avenue, Burlington, VT 05405, (3)Department of Geography and Geoscience, University of Vermont, Burlington, VT 05405
155
WHAT CAN THE ALAMO MOUNTAIN AND PIRU CREEK SHEAR ZONES TELL US ABOUT CRETACEOUS TECTONICS IN SOUTHERN CALIFORNIA?
BIXLER, Jonathan1, SCHWARTZ, Joshua, PhD1 and SWANSON, Brian2, (1)Department of Geological Sciences, California State University Northridge, 18111 Nordhoff St., Northridge, CA 91330, (2)California Geological Survey, 320 W. 4th Street, Suite 850, Los Angeles, CA 90013
156
EVIDENCE OF POLYPHASE DEFORMATION IN THE RUSHAN-PSHART ARC, A PRELIMINARY PETROGRAPHIC ANALYSIS
RONQUILLE, Rachel, Earth and Atmospheric Sciences, University of Houston, 4800 Calhoun Rd., Houston, TX 77007
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