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Technical Sessions - Geological Society of America

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SeSSion no. 291<br />

T153. Initiation and Termination <strong>of</strong> Subduction: Rock Record,<br />

Geodynamic Models, Modern Plate Boundaries II (GSA<br />

International Section; GSA Structural Geology and Tectonics<br />

Division; GSA Geophysics Division; GSA Mineralogy,<br />

Geochemistry, Petrology, and Volcanology Division)<br />

1:30 PM, Colorado Convention Center, Room 704/706<br />

John Wakabayashi, John W. Shervais, and Yildirim Dilek, Presiding<br />

291-1 1:30 PM Yin, An*: cenoZoic TecTonicS oF aSia:<br />

geological oBSerVaTionS anD moDelS<br />

291-2 1:50 PM Cleven, Nathan R.*; Lin, Shoufa; Xiao, Wenjiao;<br />

Ao, Songjian; Tian, Zhonghua: FolD-anD-ThrUST BelT<br />

DeFormaTion oF The hongliUhe FormaTion:<br />

a Permian TecTonic cloSUre recorD oF The<br />

cenTral aSian orogenic BelT, nW china<br />

291-3 2:05 PM Roy, Sandip Kumar*; Banerjee, Santanu: From chaoS<br />

To aPParenT calm:The Saga oF TecTonicS anD<br />

SeDimenTaTion in anDaman BaSin<br />

291-4 2:20 PM Chi, Wu-Cheng*; Chen, Liwen: DeVeloPmenT<br />

oF arc-conTinenT colliSion mélangeS:<br />

linKing onShore geological anD oFFShore<br />

geoPhYSical oBSerVaTionS oF The Pliocene<br />

lichi mélange, SoUThern TaiWan anD norThern<br />

lUZon arc, WeSTern PaciFic<br />

291-5 2:35 PM Shimabukuro, David H.*; Wakabayashi, John; Alvarez,<br />

Walter; Chang, Su-chin: PoSSiBle colD SUBDUcTion<br />

iniTiaTion BeneaTh a conTinenTal margin in<br />

calaBria, SoUThern iTalY<br />

2:50 PM Break<br />

291-6 3:05 PM Marsaglia, Kathleen M.*; Rains, Jean; Bender, Carrie;<br />

Mortimer, Nick: SeDimenTarY SignaTUreS anD<br />

PaleogeograPhic imPlicaTionS oF SUBDUcTion<br />

incePTion: TWo PaciFic margin eXamPleS<br />

SESSION NO. 291<br />

291-7 3:20 PM Barineau, Clinton I.*: PaleoTecTonic<br />

reconSTrUcTionS, BacK-arc eVolUTion, anD<br />

The SoUThern aPPalachian Taconic orogenY<br />

291-8 3:35 PM Braid, James A.*; Murphy, J. Brendan; Quesada, Cecilio;<br />

Mortensen, James K.: U-PB DeTriTal Zircon DaTa<br />

From The laTe PaleoZoic PUlo Do loBo anD<br />

SoUTh PorTUgUeSe ZoneS, SoUThern iBeria:<br />

remnanTS oF an iaPeTan accreTionarY<br />

comPleX along a rheic SUTUre?<br />

291-9 3:50 PM Kirsch, Moritz*; Keppie, J. Duncan; Murphy, J. Brendan;<br />

Solari, Luigi: arc-relaTeD, Permo-carBoniFeroUS<br />

PlUToniSm in a SYnchronoUS PUll-aParT<br />

BaSin along The WeSTern margin oF Pangea in<br />

SoUThern meXico<br />

291-10 4:05 PM Helbig, Maria*; Keppie, J. Duncan; Murphy, J. Brendan;<br />

Solari, Luigi: JUraSSic amPhiBoliTeS oF The<br />

eaSTern acaTlan comPleX (SoUThern meXico)<br />

relaTeD To BoTh BacK-arc riFTing anD The<br />

oPening oF The gUlF oF meXico?<br />

291-11 4:20 PM Harlow, George E.*; Brueckner, Hannes K.; Sorensen,<br />

Sorena S.: SerPenTiniTeS oF The moTagUa FaUlT<br />

Zone melangeS, gUaTemala: an aSSeSSmenT<br />

291-12 4:35 PM Flores, Kennet E.*; Harlow, George E.; Sisson, Virginia;<br />

Stampfli, Gerard: TecTonic origin anD eVolUTion<br />

oF The cenTral american high-PreSSUre/loW-<br />

TemPeraTUre SerPenTiniTe mélangeS: a neW 3D<br />

geoDYnamic Scenario<br />

4:50 PM Discussion<br />

31 Oct.–3 Nov. • Denver, Colorado, USA 259<br />

W E D N E S D A Y<br />

PM

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