GSA Annual Meeting in Seattle, Washington, USA - 2017

Session No. 292
Tuesday, 24 October 2017: 9:00 AM-6:30 PM
Halls 4EF (Washington State Convention Center)

D43. Tectonics I (Posters): Advances in Tectonics from Mineralogy and Geochronology

Authors will be present from 9:30 to 11:30 AM and 4:30 to 6:30 PM.
491
GEOCHEMISTRY OF RELIC SPINEL AND SILICATE MINERALS FROM SERPENTINITE OF THE INGALLS OPHIOLITE COMPLEX, CENTRAL CASCADES, WASHINGTON
ZALUD, Kristy M. and MACDONALD Jr., James H., Marine & Ecological Sciences, Florida Gulf Coast University, 10501 FGCU Blvd South, Ft. Myers, FL 33965, kmzalud3120@eagle.fgcu.edu
492
TIMING AND DRIVERS OF EXHUMATION IN THE HINTERLAND OF THE NORTH AMERICAN CORDILLERA FROM DETRITAL ZIRCON U-PB AND (U-TH)/HE DOUBLE-DATING
GRAHAM, Kathleen A.1, BIDGOLI, Tandis S.2, WALKER, J. Douglas3 and MÖLLER, Andreas3, (1)Department of Geology, University of Kansas, Lawrence, KS 66045, (2)Kansas Geological Survey, University of Kansas, Lawrence, KS 66047, (3)Department of Geology, The University of Kansas, 1475 Jayhawk Blvd., Lindley Hall, Lawrence, KS 66045, k202g694@ku.edu
493
TOURMALINE PROVENANCE DETERMINATION IN MODERN SANDS, BLACK HILLS, SOUTH DAKOTA: MULTIVARIATE ANALYSIS OF LASER-INDUCED BREAKDOWN SPECTROSCOPY (LIBS) SPECTRA
WHITE, Jennifer1, MCMILLAN, Nancy J.2, HENRY, Darrell J.3 and DUTROW, Barbara L.3, (1)Geological Sciences, New Mexico State University, PO Box 30001, MSC 3AB, Las Cruces, NM 88003, (2)Geological Sciences, New Mexico State University, Box 30001 MSC 3AB, Las Cruces, NM 88003, (3)Department of Geology and Geophysics, Louisiana State University, Baton Rouge, LA 70803, nmjen@nmsu.edu
494
ASSESSMENT OF INCLINATION SHALLOWING IN UPPER-CRETACEOUS TURBIDITES, OCHOCO BASIN, CENTRAL OREGON: IMPLICATIONS FOR CORDILLERAN TERRANE TRANSPORT
CALLEBERT, William1, HOUSEN, Bernard1 and SURPLESS, Kathleen2, (1)Geology Department, Western Washington University, 516 High Street, Bellingham, WA 98225, (2)Geosciences, Trinity University, One Trinity Place, San Antonio, TX 78212, callebw@wwu.edu
495
HOW DID MESOZOIC COMPRESSION INFLUENCE CENOZOIC EXTENSION IN THE EASTERN BASIN AND RANGE? A THERMOCHRONOMETRY STUDY OF THE HOUSE RANGE, UTAH
MIDTTUN, Nikolas C., Earth and Environmental Sciences, University of Michigan, 2534 C C Little Bldg, 1100 N University Ave, Ann Arbor, MI 48109 and NIEMI, Nathan A., Earth and Environmental Sciences, University of Michigan, 2534 C C Little Bldg, 1100 N University Ave, Ann Arbor, MI 48109-1005, nmidttun@umich.edu
292-6
496
Withdrawn
497
AMPHIBOLITE ZIRCON U-PB GEOCHRONOLOGY IN THE ASHE METAMORPHIC SUITE, EASTERN BLUE RIDGE, NORTH CAROLINA
GREENAWALD, David1, STEWART, Kevin G.2 and GAYNOR, Sean1, (1)Geological Sciences, UNC Chapel Hill, Chapel Hill, NC 27599, (2)Department of Geological Sciences, UNC Chapel Hill, Chapel Hill, NC 27599, dgreenawald@unc.edu
498
CONSTRAINTS ON THE PROVENANCE OF THE OLD RED SANDSTONE (DEVONIAN) OF SCOTLAND FROM 40AR/39AR MUSCOVITE GEOCHRONOLOGY
DELUCA, Michael J.1, HEMMING, Sidney R.1, TEMPLETON, John A.2, ANDERS, Mark H.3 and CHRISTIE-BLICK, Nicholas1, (1)Department of Earth and Environmental Sciences, and Lamont-Doherty Earth Observatory of Columbia University, Palisades, NY 10964, (2)ConocoPhillips, Houston, TX 77094, (3)Department of Atmospheric, Oceanic, and Earth Sciences, George Mason University, Fairfax, VA 22030, mdeluca@ldeo.columbia.edu
499
ORIGIN OF DIAMONDS IN SKENDERBEU MASSIF, MIRDITA OPHIOLITE, ALBANIA: IMPLICATIONS FROM ISOTOPES AND INCLUSION COMPOSITIONS
WU, Weiwei, CARMA, State Key Laboratory for Continental Tectonics and Dynamics, Institute of Geology, Chinese Academy of Geological Sciences, 26, Baiwanzhuang Road, Xicheng District, Beijing, 100037, China; Faculty of Earth Sciences, China University of Geosciences, Wuhan, 430074, China, YANG, Jingsui, CARMA, Institute of Geology, Chinese Academy of Geological Sciences, 26, Baiwanzhuang Road, Xicheng District, Beijing, 100037, China; Faculty of Earth Sciences, China University of Geosciences, Wuhan, 430074, China, WIRTH, Richard, GeoForschungsZentrum-GFZ, Potsdam, D-14473, Germany, DILEK, Yildirim, Department of Geology & Environmental Earth Science, Miami University, 208 Shideler Hall, Patterson Avenue, Oxford, Ohio, OH 45056, LIAN, Dongyang, Faculty of Earth Sciences, China University of Geosciences, Wuhan, 430074, China; GeoForschungsZentrum-GFZ, Potsdam, D-14473, Germany; CARMA, State Key Laboratory for Continental Tectonics and Dynamics, Institute of Geology, Chinese Academy of Geological Sciences, 26, Baiwanzhuang Road, Xicheng District, Beijing, 100037, China and MILUSHI, Ibrahim, Institute of GeoSciences, Energy, Water and Environment, Polytechnic University of Tirana, Rruga: Don Bosko nr. 60, Tirana 1000, Albania, Tirana, 1000, Albania, cugcags@163.com
500
THE CYCLADIC BASEMENT AND THE PRE-CENOZOIC TECTONIC HISTORY OF THE SOUTHERN CYCLADES, IOS ISLAND, GREECE
FLANSBURG, Megan E.1, POULAKI, Eirini M.1, STOCKLI, Daniel F.2 and SOUKIS, Konstantinos3, (1)Department of Geological Sciences, The Jackson School of Geosciences at The University of Texas at Austin, 23 San Jacinto Blvd & E 23rd St, Austin, TX 78712, (2)Department of Geological Sciences, Jackson School of Geosciences, The University of Texas at Austin, 2305 Speedway, Stop C1160, Austin, TX 78712; Department of Geosciences, The Jackson School of Geosciences at The University of Texas at Austin, Austin, TX 78712, (3)Dept. of Geology and Geoenvironment, University of Athens, Athens, Greece, meflansburg@utexas.edu
501
ZIRCON LA-SS-ICP-MS U-PB ANALYSIS OF THE PETROGENESIS, CHRONOSTRATIGRAPHY, AND PROVENANCE OF THE CYCLADIC BLUESCHIST UNIT AND BASEMENT IN THE SOUTHERN CYCLADES, SIKINOS AND IOS, GREECE
POULAKI, Eirini M., Department of Geosciences, The Jackson School of Geosciences at The University of Texas at Austin, 23 San Jacinto Blvd & E 23rd St, Austin, TX 78712, FLANSBURG, Megan E., Department of Geological Sciences, The Jackson School of Geosciences at The University of Texas at Austin, 23 San Jacinto Blvd & E 23rd St, Austin, TX 78712, STOCKLI, Daniel F., Department of Geological Sciences, Jackson School of Geosciences, The University of Texas at Austin, 2305 Speedway, Stop C1160, Austin, TX 78712 and SOUKIS, Konstantinos, Dept. of Geology and Geoenvironment, University of Athens, Athens, Greece, eirini_poulaki@utexas.com
502
MELTING MUD IN THE MANTLE: EXTREME OXYGEN ISOTOPE SIGNATURES IN ZIRCON FROM SUB-MOHO GRANITOIDS
SPENCER, Christopher J.1, CAVOSIE, Aaron J.2, RAUB, Timothy D.3, ROLLINSON, Hugh4, JEON, Heejin5, SEARLE, Michael P.6, MILLER, Jodie A.7, MCDONALD, Brad J.8, EVANS, Noreen J.8 and EDINBURGH, Ion Microprobe Facility9, (1)Department of Applied Geology, Curtin University, Kent Street, Bentley, 6102, Australia, (2)Applied Geology, Curtin University, Perth, 6102, Australia, (3)Department of Earth and Environmental Sciences, University of St. Andrews, Irvine Building, North Street, St. Andrews, KY16 9AL, United Kingdom, (4)Geoscience, University of Derby, Derby, DE22 1GB, United Kingdom, (5)Centre for Microscopy, Characterisation and Analysis, University of Western Australia, Perth, 6009, Australia, (6)Department of Earth Sciences, University of Oxford, Oxford, OX1 3AN, United Kingdom, (7)Department of Earth Sciences, Stellenbosch University, Private Bag X1, Matieland, 7602, South Africa, (8)John de Laeter Centre for Mass Spectrometry, Curtin University, Bentley, WA, 6102, Australia, (9)University of Edinburgh, Edinburgh, EH9 3FE, United Kingdom, cspencer@curtin.edu.au
503
FROM MAGMATIC ARC TO POST-COLLISIONAL BACK ARC SETTING IN THE TAURIDE-ANATOLIDE PLATFORM (TAP): OVERVIEW OF THE CADOMIAN BASEMENT ROCKS IN TURKEY
GÜRSU, Semih, Mugla Sitki Kocman University, Faculty of Engineering, Department of Geological Engineering, Kötekli, Mugla, 48000, Turkey, GÖNCÜOĞLU, M. Cemal, Department of Geological Engineering, Middle East Technical University, Inönü Bulvarı, Ankara, TR-06531, Turkey, KÖKSAL, Serhat, Central Laboratory R&D Training and Measurement Center, Middle East Technical University, Inönü Bulvari, Ankara, TR-06531, Turkey and MÖLLER, Andreas, Department of Geology, The University of Kansas, Lawrence, KS 66045, semihgursu@mu.edu.tr
504
INTERNAL STRUCTURE AND GEOCHRONOLOGY OF THE ZHONGBA MICROCONTINENT OF THE WESTERN YARLUNG ZANGBO SUTURE ZONE, AND A 4.13 GA OLD DETRITAL ZIRCON IN TIBETAN PLATEAU
XIE, Yanxue, Department of Geology and Environmental Earth Science, Miami University, 029 Shideler Hall, 250 S. Patterson Ave, Oxford, OH 45056, DILEK, Yildirim, Department of Geology & Environmental Earth Science, Miami University, 208 Shideler Hall, Patterson Avenue, Oxford, Ohio, OH 45056, LIU, Fei, CARMA, Institute of Geology, Chinese Academy of Geological Sciences, 26, Baiwanzhuang Road, Xicheng District, Beijing, 100037, China and YANG, Jingsui, Institute of Geology, Chinese Academy of Geological Sciences, 26 Baiwanzhuang Road, Beijing, 100037, China, xiey2@miamioh.edu
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