Technical Sessions - Geological Society of America

cYcleS anD relaTionShiPS BeTWeen Sea-leVel
change anD conTinenTal WeaThering FlUX
216-13 4:30 PM Day, Jed*; Witzke, Brian J.; Bunker, Billy; Holmden, Chris;
Rowe, Harry: ePeiric c13carb recorD From The
miDDle anD UPPer DeVonian ceDar ValleY
groUP-ioWa BaSin oF cenTral norTh america
216-14 4:45 PM Whalen, Michael T.*; Śliwinski, Maciej G.; Payne, Joshua H.;
Day, James E.: a mUlTi-ProXY geochemical
analYSiS oF The miDDle FraSnian PUNCTATA
Zone eVenT: PaleoenVironmenTal imPlicaTionS
216-15 5:00 PM Gulbranson, Erik L.*; Montanez, Isabel P.; Tabor, Neil J.;
Limarino, Carlos O.: The reSPonSe oF miD-laTiTUDe
laTe PaleoZoic TerreSTrial SYSTemS To
DeglaciaTion anD Floral reorganiZaTion
SeSSion no. 217
T124. Proterozoic Crustal Evolution of Southern Laurentia:
Tectonic Settings, Petrology, Geochemistry, and Geochronology
II (Precambrian [At Large]; GSA Geophysics Division; GSA
Structural Geology and Tectonics Division; GSA Mineralogy,
Geochemistry, Petrology, and Volcanology Division; Mineralogical
Society of America)
1:30 PM, Colorado Convention Center, Room 102
Paul A. Mueller, J.L. Wooden, and M.E. Bickford, Presiding
217-1 1:30 PM Jones, James V. III.*; Daniel, Christopher G.; Doe,
Michael F.; Karlstrom, Karl E.; Williams, Michael L.; Frei,
Dirk: TecTonic inSighTS From DeTriTal Zircon
STUDieS oF ProTeroZoic meTaSeDimenTarY
SUcceSSionS eXPoSeD ThroUghoUT
SoUThWeSTern laUrenTia
217-2 1:45 PM Doe, Michael F.*; Jones, James V. III.; Karlstrom, Karl E.;
Frei, Dirk; Gehrels, George E.: DeTriTal ZirconS
From miDDle ProTeroZoic QUarTZiTeS oF
cenTral ariZona: imPlicaTionS For regional
correlaTionS, BaSin eVolUTion, anD crUSTal
recYcling
217-3 2:00 PM Balgord, Elizabeth*; Link, Paul K.; Fanning, C. Mark: U-PB
anD hF-iSoToPic analYSiS oF ZirconS From The
neoProTeroZoic (crYogenian) FormaTion oF
PerrY canYon, norThern UTah
217-4 2:15 PM Nadeau, Léopold*: The grenVille ProVince
reViSiTeD: an oVer 700 ma recorD oF
ProTeroZoic crUSTal groWTh along The
laUrenTian margin
217-5 2:30 PM Bartholomew, Mervin J.*; Miller, Brent V.: cUlminaTing
PUlSe oF PlUToniSm in The grenVillian BlUe
riDge Terrane oF SoUThern laUrenTia:
Zircon-ageS From The archer moUnTain SUiTe,
roSelanD anorThoSiTe, anD roSeS mill PlUTon
oF The loVingSTon maSSiF
217-6 2:45 PM Goodge, John W.*; Fanning, C. Mark; Vervoort, Jeffery D.:
ProTeroZoic crUSTal eVolUTion in laUrenTia
anD eaST anTarcTica aS SamPleD BY graniTe
magmaS
217-7 3:00 PM Kelsey, David E.*; Smithies, R. Hugh; Hand, Martin;
Clark, Christopher; Kirkland, Chris; Evins, Paul M.:
WhaT iS The TecTonic SeTTing oF long-liVeD
grenVillian-ageD UlTrahigh TemPeraTUre, high
geoThermal graDienT meTamorPhiSm in The
mUSgraVe ProVince, cenTral aUSTralia?
217-8 3:20 PM MacLean, John S.*; Sears, James W.; Chamberlain,
Kevin R.: ShrimP anD laicPmS DeTriTal Zircon
geochronologY oF meSoProTeroZoic To
earlY camBrian SamPleS From Se SiBeria
anD SW laUrenTia; imPlicaTionS For roDinia
reconSTrUcTion
217-9 3:35 PM Ibanez-Mejia, Mauricio*; Ruiz, Joaquin; Valencia, Victor;
Cardona, Agustin; Gehrels, George; Mora, Andrés:
The grenVille-age PUTUmaYo orogen oF
SESSION NO. 219
217-10 3:50 PM
norThWeSTern SoUTh america anD iTS
imPlicaTionS For ProTeroZoic TecTonic
reconSTrUcTionS oF amaZonia WiThin The
roDinia SUPerconTinenT
Lee, Patricia E.*; Jessup, Micah J.; Shaw, Colin A.;
Hicks, Gordon L. III.: KinemaTic analYSiS oF The
homeSTaKe anD SliDe laKe Shear ZoneS,
cenTral coloraDo
217-11 4:05 PM Gifford, Jennifer N.*; Foster, David A.; Mueller, Paul A.;
Mogk, David W.: geochemiSTrY oF miD- To loWer
crUSTal XenoliThS From The greaT FallS
TecTonic Zone
SeSSion no. 218
T130. Dunes, Loess, and Dust: Paleo- and Modern Perspectives
on Activation, Stratigraphy, and Processes II (GSA Quaternary
Geology and Geomorphology Division)
1:30 PM, Colorado Convention Center, Room 705/707
William C. Johnson, Marith Reheis, and Daniel R. Muhs, Presiding
1:30 PM introductory remarks
218-1 1:45 PM Arbogast, Alan F.*; Hanson, Paul R.; DeVisser, Mark H.;
Bigsby, Michael E.; Young, Aaron R.: oSl ageS oF
coaSTal SanD DUneS along The norThWeSTern
Shore oF laKe hUron in loWer michigan:
imPlicaTionS For SanD SUPPlY anD PaleoWinDS
218-2 2:00 PM Kilibarda, Zoran*; Menchaca, Michael: eolian
ProceSSeS anD changeS in coaSTal DUne
morPhologY DUring colD anD WeT WinTer
SeaSonS along The SoUThern laKe michigan
218-3 2:15 PM Loope, Walter L.*; Loope, Henry M.; Goble, Ronald J.;
Fisher, Timothy G.; Lytle, David E.; Legg, Robert J.; Wysocki,
Douglas A.: maSSiVe DUne BUilDing in inTerior
eaSTern UPPer michigan USa iS TemPorallY
correlaTeD WiTh The hYDrologic cloSUre oF
The UPPer greaT laKeS anD SPaTiallY conFineD
BeloW 245 m aSl
218-4 2:30 PM Wang, Hong; Stumpf, Andrew*; Miao, Xiaodong: a
comPleTe SeDimenTarY recorD From laST
glacial TerminaTion To earlY holocene in
miDWeSTern DUne FielD
218-5 2:45 PM McKay, E. Donald III.*; Wang, Hong; Berg, Richard C.;
Forman, Steven L.: Sangamon anD earlY
WiSconSin ePiSoDe STraTigraPhY anD oPTical
lUmineScence DaTeS near The ancienT
miSSiSSiPPi riVer ValleY
218-6 3:00 PM Eastwood, Erin N.*; Kocurek, Gary: PaleoclimaTe
reconSTrUcTionS From aeolian croSS-STraTa:
a neW meThoD aPPlieD To The ceDar meSa
SanDSTone
3:15 PM concluding remarks
SeSSion no. 219
T133. Pre-Industrial Fluvial Discontinuity (GSA Quaternary
Geology and Geomorphology Division)
1:30 PM, Colorado Convention Center, Room 709/711
Denise Burchsted and Ellen Wohl, Presiding
1:30 PM introductory remarks
219-1 1:35 PM Csiki, Shane*; Rhoads, Bruce L.: DiSconTinUiTieS
caUSeD BY The PreSence oF rUn-oF-riVer DamS
on FlUVial SYSTemS
219-2 1:50 PM Sleezer, Richard O.*; Flory, Megan M.; Sleezer, Logan J.:
giS aSSeSSmenT oF SPaTial anD TemPoral
VariaBiliTY oF PonD anD Terrace conSTrUcTion
in The UPPer neoSho riVer BaSin in KanSaS
219-3 2:05 PM Alexander, Jason S.*; Zelt, Ronald B.; Stamm, John F.: icerelaTeD
longiTUDinal anD laTeral connecTion
anD DiSconnecTion oF riVerS anD FlooDPlainS,
31 Oct.–3 Nov. • Denver, Colorado, USA 227
T U E S D A Y
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