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GSA Annual Meeting in Denver, Colorado, USA - 2016

Session No. 208
Tuesday, 27 September 2016: 1:30 PM-5:30 PM
Mile High Ballroom 2B (Colorado Convention Center)

Intrusion, Accretion, Exhumation, and Collapse: Tectonics around the World

Arlo Weil and Sankar Chatterjee, Chairs
208-1
1:30 PM
FLEXURAL SUBSIDENCE AND HEAT FLOW IN THE MIOCENE VINCHINA BASIN, SIERRAS PAMPEANAS, ARGENTINA: A CASE STUDY FROM ABOVE THE CENTRAL ANDEAN FLAT-SLAB SUBDUCTION ZONE
STEVENS, Andrea L., Geosciences, University of Arizona, 1040 E. 4th Street, Tucson, AZ 85721, CARRAPA, Barbara, Department of Geosciences, University of Arizona, Tucson, AZ 85721 and ACIAR, R. Hernán, Departamento de Geología, Universidad Nacional de San Juan, San Juan, Argentina, andreastevens@email.arizona.edu
208-2
2:00 PM
Withdrawn
208-3
1:45 PM
PRELIMINARY REPORT ON AN INTEGRATED STRUCTURAL, ANISOTROPY OF MAGNETIC SUSCEPTIBILITY (AMS), AND PALEOMAGNETIC STUDY OF A CLASSIC TRIANGLE ZONE BETWEEN THE PRECORDILLERA AND SIERRA PAMPEANAS OF ARGENTINA BETWEEN 28OS AND 33OS
WEIL, Arlo Brandon, Department of Geology, Bryn Mawr College, Bryn Mawr, PA 19010 and YONKEE, Adolph, Department of Geosciences, Weber State University, 2507 University Circle, Ogden, UT 84408, aweil@brynmawr.edu
208-4
2:15 PM
MINIMUM AGE OF THE INCAIC II COMPRESSIONAL PHASE, A MAJOR DEFORMATIONAL EVENT IN PERU, AND ITS LACK OF RELATIONSHIP TO MAGMATIC ACTIVITY
NOBLE, Donald C., consultant, 3450 Rolling Ridge Road, Reno, NV 89506 and WISE, James M., Exploration, MMG USA Ltd., 390 Union Boulevard suite 200, Lakewood, CO 80228, geologywise@gmail.com
208-5
2:30 PM
AN OVERVIEW OF THE SEISMOTECTONIC ACTIVITY IN THE SANDRA RIDGE, PANAMA BASIN
PULIDO Sr., José Eduardo, Departamento de Geociencias, Universidad Nacional de Colombia, Carrera 45 N° 26-85, Edificio Uriel Gutierréz, oficina 506, Bogota D.C, 11001000, Colombia, VARGAS-JIMENEZ, Carlos Alberto, Department of Geosciences, Universidad Nacional de Colombia, Carrera 45 N° 26-85, Edificio Uriel Gutierréz, oficina 215, Ciudad Universitaria, Bogota D.C, 111321, Colombia and HOBBS Sr., Richard, Department of Earth Sciences, Durham University, Stockton Rd, Durham, County Durham DH1,, Durham, United Kingdom, jepulidom@unal.edu.co
208-6
2:45 PM
UNZIPPING SUPERCONTINENT PANGEA: AEROMAGNETIC DATA AND THE CASE FOR SINISTRAL TRANSTENSIONAL RIFTING PRIOR TO OPENING OF THE ATLANTIC
STUBBLEFIELD, Aaron G., Earth and Planetary Sciences, University of Tennessee–Knoxville, Knoxville, TN 37996, HATCHER Jr., Robert D., Earth and Planetary Sciences, University of Tennessee-Knoxville, 306 Earth and Planetary Sciences Building, Knoxville, TN 37996, HORTON Jr., J. Wright, U.S. Geological Survey, 926A National Center, 12201 Sunrise Valley Drive, Reston, VA 20192 and DANIELS, David L., U.S. Geological Survey, 926A National Center, Reston, VA 20192, astubbl6@vols.utk.edu
208-7
3:00 PM
TEXTURAL AND U-PB ZIRCON SHRIMP-RG GEOCHRONOLOGY EVIDENCE IN SUPPORT OF A C. 1060-1040 MA MAGMATIC CRYSTALLIZATION AGE FOR THE SKIFF MOUNTAIN BODY OF THE LYON MOUNTAIN GRANITE, EAST-CENTRAL ADIRONDACK HIGHLANDS, GRENVILLE PROVINCE
BAIRD, Graham B., Earth & Atmospheric Sciences, University of Northern Colorado, Campus Box 100, Greeley, CO 80639, VALLEY, Peter M., Houston, TX 77008 and REGAN, Sean P., United States Geological Survey, Montpelier, VT 05602, Graham.Baird@unco.edu
208-8
3:15 PM
OFFSHORE RING STRUCTURES AND IGNEOUS BODIES BENEATH THE CONTINENTAL MARGIN OF THE NORTHEASTERN UNITED STATES AND THE GULF OF MAINE: EVIDENCE SUPPORTING THE NEW ENGLAND HOTSPOT TRACK BETWEEN THE WHITE MOUNTAIN MAGMA SERIES AND THE NEW ENGLAND SEAMOUNTS
MARPLE, Ronald, Consulting Geologist, 1516 Loblolly Drive, Harker Heights, TX 76548 and ALTAMURA, Robert J., Consulting Geologist, 1601 Yardal Rd, State College, PA 16801, ronmarple@verizon.net
208-9
3:30 PM
A MAGNETIC FABRIC STUDY ASSESSING THE STRUCTURAL AND TECTONIC CONTROLS ON THE EMPLACEMENT OF THE MAFIC GREENDALE IGNEOUS COMPLEX, ANTIGONISH HIGHLANDS, NOVA SCOTIA
DUBOIS, Shawn Joseph, Department of Earth Sciences, St. Francis Xavier University, 5009 Chapel Square, Antigonish, NS B2G 2W5, Canada, MURPHY, J. Brendan, Department of Earth Sciences, St. Francis Xavier University, Antigonish, NS B2G 2W5, Canada, MCCARTHY, William, Department of Earth & Environmental Sciences, University of St Andrews, Irvine Building, University of St Andrews, North Street, St Andrews, KY16 9AL, Scotland and PETRONIS, Michael, Environmental Geology, Natural Resource Management, New Mexico Highlands University, PO Box 9000, Las Vegas, NM 87701, shawn.j.dubois@gmail.com
208-10
3:45 PM
CALEDONIDE SPEED TEST FOR MID NORWAY AND NORTHERN NEW ENGLAND
ROBINSON, Peter1, HOLLOCHER, Kurt2, ROBERTS, David1, HARPER, David A.T.3 and BRUTON, David L.4, (1)Geological Survey of Norway, Trondheim, NO-7491, Norway, (2)Geology Department, Union College, 807 Union St, Schenectady, NY 12308, (3)Department of Earth Sciences, Durum University, Durham, DH1 3LE, United Kingdom, (4)Naturhistorisk Museum (Geology), University of Oslo, Postboks 1172 Blindern, Oslo, NO-0318, Norway, peter.robinson@ngu.no
208-11
4:00 PM
MESOZOIC REGIONAL STRESS FIELD EVOLUTION IN SVALBARD
MAHER Jr., Harmon1, SENGER, Kim2, OGATA, Kei3, BRAATHEN, Alvar4, MULROONEY, Mark2, SMYRAK-SIKORA, Aleksandra2 and OSMUNDSON, Per Terje5, (1)Department of Geography/Geology, University of Nebraska at Omaha, Omaha, NE 68182, (2)Arctic Geology Dept., Univeristy Centre in Svalbard, Longyearbyen, N-9171, Norway, (3)Faculty of Earth and Life Sciences (FALW), Vrije Universiteit, De Boelelaan 1085, Amsterdam, 1081 HV, Netherlands, (4)Dept. of Geoscience, University of Oslo, Oslo, N-0316, Norway, (5)Geological Survey of Norway, Tromsø, N-7491, Norway, harmon_maher@unomaha.edu
Handouts
  • GSA2016HDMpresentation.pptx (30.3 MB)
    • 208-12
    4:15 PM
    DETRITAL ZIRCON (U-TH)/HE AGES FROM PALEOZOIC STRATA OF THE RUSSIAN HIGH ARCTIC RECORD MULTIPLE EPISODES OF PALEOZOIC TECTONIC EVOLUTION
    ERSHOVA, Victoria, Institute of Earth Sciences, Saint Petersburg State University, University emb. 7-9, Saint Petersburg, 199034, PROKOPIEV, Andrei, Diamond and Precious Metal Geology Institute, Russian Academy of Sciences, 39 Lenin Avenue, Yakutsk, 677891, Russia, ANFINSON, Owen, Geology, Sonoma State University, Rohnert Park, CA 94928, KHUDOLEY, Andrey, Regional geology, Saint Petersburg State University, University emb. 7-9, Saint Petersburg, 199034, STOCKLI, Daniel F., Jackson School of Geosciences, The University of Texas at Austin, 2305 Speedway, Stop C1160, Austin, TX 78712, FALEIDE, Jan Inge, Department of Geosciences, University of Oslo, Oslo, 1047, Norway and GAINA, Carmen, Centre for Earth Evolution and Dynamics (CEED), University of Oslo, PO Box 1048, Blindern, Oslo, 0316, Norway, v.ershova@spbu.ru
    208-13
    4:30 PM
    INTEGRATED ANALYSES CONSTRAINING THE DEPOSITIONAL AGE AND PROVENANCE OF THE MAONIUSHAN FORMATION: IMPLICATIONS FOR THE COLLAPSE OF OROGENS IN THE NORTH QAIDAM, NW CHINA
    ZHANG, Chunyu1, GUAN, Shuwei1 and ZHAO, Yue2, (1)Key Laboratory of Petroleum Geochemistry, Research Institute of Petroleum Exploration and Development, Beijing, 100083, China; Petroleum Geology Research and Laboratory Center(PGRL), Research Institute of Petroleum Exploration and Development(RIPED), Beijing, 100083, China, (2)Key Laboratory of Petroleum Geochemistry, Research Institute of Petroleum Exploration and Development, Beijing, 100081, China, legendsheep0@gmail.com
    208-14
    4:45 PM
    RAPID EXHUMATION ALONG THE LONGMEN SHAN SUSTAINED FOR >30 MA: IMPLICATIONS FOR MOUNTAIN BUILDING ALONG THE EASTERN MARGIN OF TIBET
    CREASON, C. Gabe1, SHI, X.2, KIRBY, Eric3, FURLONG, Kevin P.4, WANG, Gang5, WANG, Erqi6, XU, G.7, KAMP, Peter7 and DANISIK, Martin8, (1)CEOAS, Oregon State University, Corvallis, OR 97331, (2)Earth Observatory of Singapore, Nanyang Technological University, Singapore, 639798, Singapore, (3)College of Earth, Ocean and Atmospheric Sciences, Oregon State University, Wilkinson 202D, Corvallis, OR 97331, (4)Geosciences, Penn State Univ, 542 Deike Building, University Park, PA 16802, (5)Chengdu Institute of Technology, Chengdu, 610059, China, (6)Institute of Geology and Geophysics, Chinese Academy of Sciences, No. 19, Beitucheng Western Road, Beijing, 100029, China, (7)University of Waikato, Hamilton, 3240, New Zealand, (8)Earth and Ocean Sciences, University of Waikato, Hamilton, 3204, New Zealand, creasonc@oregonstate.edu
    208-15
    5:00 PM
    THE CRETACEOUS-PALEOGENE CRISIS AND ITS AFTERMATH: TECTONIC, MAGMATIC, BIOTIC, CLIMATIC, AND EVOLUTIONARY UPHEAVALS OF INDIAN PLATE
    CHATTERJEE, Sankar, Geosciences, Museum of Texas Tech University, 3301 4th Street, Lubbock, TX 79409, sankar.chatterjee@ttu.edu
    Handouts
  • GSA 16.pdf (29.5 MB)
    • 208-16
    5:15 PM
    LATEST JURASSIC TO EARLY CRETACEOUS COOLING OF THE BARTLE FRERE PLUTON, NORTH QUEENSLAND AUSTRALIA, REVEALED BY (U-TH)/HE ANALYSIS OF APATITE AND ZIRCON
    GLASS, Jamie A.1, ABBOTT, Lon D.2, FLOWERS, Rebecca M.3 and METCALF, James R.3, (1)Department of Geosciences, University of Colorado Boulder, UCB 399, University of Colorado, Boulder, CO 80309, (2)Geological Sciences, University of Colorado, UCB 399, Boulder, CO 80309, (3)Department of Geological Sciences, University of Colorado Boulder, Boulder, CO 80309, jamie.glass@colorado.edu
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