GSA Connects 2021 in Portland, Oregon

Session No. 202
Wednesday, 13 October 2021: 8:00 AM-12:00 PM
Portland Ballroom 257 (Hybrid Room) (Oregon Convention Center)

T8. Intracontinental Tectonics and Orogeny: The Deformation, Fabric Evolution, and Mechanism

GSA Geophysics and Geodynamics Division

 

Yu Wang, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
8:05 AM
VERTICAL TECTONICS AND PLATE INTERIORS: EVIDENCE FROM THE US CONTINENTAL INTERIOR (Invited Presentation)
VAN DER PLUIJM, Ben, Dept of Earth & Environmental Sciences, Univ of Michigan, 1100 N University Ave, Ann Arbor, MI 48109 and MARSHAK, Stephen, Department of Geology, University of Illinois at Urbana-Champaign, 3081 Natural History Building, 1301 W. Green St., Urbana, IL 61801
202-2
8:25 AM
Withdrawn
8:45 AM
UNSTEADY LATE CENOZOIC EPEIROGENY OF THE CENTRAL APPALACHIANS ENCODED IN THE DELAWARE RIVER – ATLANTIC COASTAL PLAIN SOURCE TO SINK SYSTEM
POLASHENSKI, Michael, Earth and Envrionmental Sciences, Lehigh University, 1 West Packer Ave., STEPS Building, Room 109, Bethlehem, PA 18015, PAZZAGLIA, Frank, Earth & Environmental Sciences, Lehigh University, Bethlehem, PA 18015 and KODAMA, Kenneth, Earth and Environmental Sciences, Lehigh University, 1 W Packer Ave, Bethlehem, PA 18015
9:00 AM
AN INTRACONTINENTAL RIFTING TO OROGENY: THE SONGPAN–GARZÊ TERRANE, NORTHEASTERN TIBETAN PLATEAU, CHINA
LIU, Songnan and WANG, Yu, Institute of Earth Sciences, China University of Geosciences (Beijing), Haidian District, Beijing, 100083, China
Handouts
  • Songnan Liu, Songpan-Ganze.pptx (35.0 MB)
  • 9:15 AM
    TECTONIC ORIGIN FOR STRIATED SURFACE ON TOP OF THE MICHIGAMME FORMATION AT L’ANSE MICHIGAN: IMPLICATIONS TO THE JACOBSVILLE FORMATION
    ALEMU, Tadesse, HODGIN, Eben and SWANSON-HYSELL, Nicholas, Earth and Planetary Sciences, University of California, Berkeley, 307 McCone Hall, Berkeley, CA 94720
    9:30 AM
    DEPTH-DEPENDENT INVERSION DUE TO HALOKINESIS IN THE PENOBSCOT 3D SEISMIC VOLUME, OFFSHORE NOVA SCOTIA, CANADA
    PEACE, Alexander, McMaster University, 1280 Main St W, Hamilton, ON L8S 4L8, CANADA, SCHIFFER, Christian, Department of Earth Sciences, Uppsala University, Villavägen 16, Uppsala, 752 36, Sweden, JESS, Scott, University of CalgaryGeoscience, 2500 University Drive NW, Calgary, AB T2N 1N4, CANADA and PHETHEAN, Jordan, School of Environmental Sciences, University of Derby, Derby, DE22 1GB, United Kingdom
    9:45 AM
    PALEOSTRESS REGIME EVOLUTION IN SOUTH CHINA INDUCED BY DYNAMIC CHANGES IN IZANAGI-PACIFIC SUBDUCTION SINCE THE CRETACEOUS
    ZHANG, Bo, LIU, Shaofeng, WAN, Neng and XU, Qingqun, China University of Geosciences (Beijing), No. 29 Xueyuan Rd, Haidian District, Beijing, 100083, China
     
    10:00 AM
    Break
    10:10 AM
    REFINING THE SYN-TECTONIC DIAGENETIC AND STRUCTURAL HISTORY OF THE ARBUCKLE MOUNTAINS
    BRUCE, Hallie1, LACROIX, Brice1 and MÖLLER, Andreas2, (1)Kansas State UniversityGeology, 108 Thompson Hall, Manhattan, KS 66506-3200, (2)Department of Geology, University of Kansas, Ritchie Hall, Earth, Energy, and Environment Center, 1414 Naismith Dr Room 254, Lawrence, KS 66045
    10:25 AM
    TECTONIC STRESS TRANSMISSION FROM MARGIN TO INTERIORS: RESPONSIBILITY FOR INTRACONTINENTAL DEFORMATION, MAGMATISM AND SEDIMENTATION
    WANG, Yu, LIU, Songnan and ZHOU, Liyun, Institute of Earth Sciences, China University of Geosciences (Beijing), Haidian District, Beijing, 100083, China
    10:40 AM
    ORDOVICIAN AND MISSISSIPPIAN BASEMENT FAULT REACTIVATION PRESERVED BY PALEOSEISMITES IN SOUTHERN MISSOURI AND NORTHERN ARKANSAS, USA
    RICHARDSON, Harrison, Missouri State University, 6014 Alamito St, San Angelo, TX 76904, MCKAY, Matthew, Geology Department, Missouri State University, 901 S National Ave, Springfield, MO 65897-0027, FRANK, Kelly, Department of Geology, Geography & Planning, Missouri State University, 901 S National Ave, Springfield, MO 65897 and JACKSON Jr., William, Department of Earth Sciences, University of Memphis, Memphis, TN 38152
    10:55 AM
    TIMING AND STRUCTURAL FRAMEWORK OF THE OZARKS UPLIFT
    EVANS, Kevin, BASSETT, Damon J. and MCAVOY, Jared W., Department of Geography, Geology, and Planning, Missouri State University, 901 S. National Ave, Springfield, MO 65897
    Handouts
  • 202-11_EVANS.pdf (14.4 MB)
  • 202-12
    11:10 AM
    Withdrawn
     
    11:15 AM
    Discussion
     
    11:35 AM
    Concluding Remarks
    See more of: Technical Sessions