Technical Sessions - Geological Society of America

SESSION NO. 116
116-9 384 Hutchins, Kieri L.; Morrow, Jared*; Sandberg, Charles A.; Harris,
R. Scott: ProXimal To DiSTal grain-SiZe TrenDS in
hemaTiTe inclUSion-rich QUarTZ, laTe DeVonian
alamo imPacT eVenT, neVaDa, UTah, anD caliFornia
116-10 385 Sheffield, Joseph*; Tapanila, Leif; Ames, Daniel P.: giS
moDeling oF The DeTachmenT anD collaPSe oF a
carBonaTe PlaTForm FolloWing The laTe DeVonian
alamo imPacT eVenT, lincoln coUnTY, neVaDa
116-11 386 Ormö, Jens*; Sturkell, Erik; Melero Asensio, Irene; Frisk, Åsa:
PreliminarY reSUlTS From The 2009 anD 2010 core
DrillingS oF The malingen STrUcTUre, a ProBaBle
DoUBleT To The locKne marine-TargeT imPacT
craTer, cenTral SWeDen
116-12 387 Hill, Joseph C.*; Jimenez, Arianna: The haYSTacKS
SanDSTone: a ProPoSeD DeVonian-miSSiSSiPPian
imPacT eJecTa
116-13 388 Davias, Michael*; Gilbride, Jeanette L.: correlaTing an
imPacT STrUcTUre WiTh The carolina BaYS
SeSSion no. 117
T107. Field Geology on Other Planets: An Emerging Science
(Posters) (GSA Planetary Geology Division; GSA Quaternary
Geology and Geomorphology Division)
8:00 AM, Colorado Convention Center, Hall B
Authors will be present from 9 to 11 AM, and 4:30 to 5:30 PM
Booth #
117-1 389 Clark, P.E.*: eSTaBliShing a FielD meThoDologY
BaSeline For eXPloraTion oF eXTreme
enVironmenTS
117-2 390 Cull, Selby C.*; Arvidson, Raymond; Seelos, Frank P.; Poulet,
Francois: mineral aBUnDanceS anD Soil ProPerTieS
For marS Science laBoraTorY canDiDaTe lanDing
SiTeS DeriVeD From criSm oBSerVaTionS anD
mineralogic moDeling
117-3 391 Goodall, Rita; Schedl, Andrew*; Krasnansky, Marek: iS There a
linK BeTWeen meTeoriTe imPacTS anD lanDSliDeS in
ValleS marineriS?
SeSSion no. 118
T124. Proterozoic Crustal Evolution of Southern Laurentia:
Tectonic Settings, Petrology, Geochemistry, and Geochronology
(Posters) (Precambrian [At Large]; GSA Geophysics Division;
GSA Structural Geology and Tectonics Division; GSA Mineralogy,
Geochemistry, Petrology, and Volcanology Division; Mineralogical
Society of America)
8:00 AM, Colorado Convention Center, Hall B
Authors will be present from 2 to 4 PM, and 4:30 to 5:30 PM
Booth #
118-1 392 Chaumba, Jeff*: iSlanD arc origin For The glaDeSVille
anD aSSociaTeD BoDieS in The carolina
SUPerTerrane, cenTral georgia
118-2 393 Keeley, Joshua A.*; Link, Paul; Fanning, C. Mark: STrUcTUre ,
STraTigraPhY anD geochronologY oF The BannocK
Volcanic anD ScoUT moUnTain memBerS, PocaTello
Fm, Se iDaho: graDaTional conTacT conSTrainS
Timing oF roDinian riFTing anD STUrTian glaciaTion
118-3 394 Parker, Andrew*; Ward, Dustin; Mahan, Kevin: inVeSTigaTing
an inVerTeD meTamorPhic graDienT in The cheYenne
BelT, SoUTheaSTern WYoming, USing KinemaTic
VorTiciTY, ThermoBaromeTrY, anD geochronologY
118-4 395 Lang, Helen M.*; Largent, Kacey J.; Nesheim, Timothy O.;
McClelland, William C.; Vervoort, Jeffrey D.; Flagg, Ember M.;
Gilotti, Jane A.: garneT Zoning aS a recorD oF
ProTeroZoic PolYmeTamorPhiSm in BelT-PUrcell
SUPergroUP meTaPeliTeS, WeSTern laUrenTia
118-5 396 Hicks, Gordon L. III.*; Jessup, Micah J.; Jones, James V. III.:
emPlacemenT mechaniSmS oF The 1.4 ga cUrecanTi
PlUTon, gUnniSon, coloraDo
186 2010 annual meeting: Reaching New Peaks in Geoscience
118-6 397 Jones, James V. III.*; Daniel, Christopher G.; Frei, Dirk: The
marQUenaS FormaTion: a ca. 1.4 ga SYn-orogenic
conglomeraTe in The PicUriS moUnTainS oF
norThern neW meXico
118-7 398 Will, Celina N.*; Henry, Darrell J.; Mueller, Paul A.: BariUm
meTaSomaTiSm in archean rocKS: eViDence From
maFic XenoliThS WiThin The meSoarchean graniTic
rocKS oF The BearTooTh moUnTainS oF The
norThern WYoming ProVince
118-8 399 Raye, Urmidola*; Stern, Robert J.; Lee, Cin-Ty A.; Kimura, Jun Ichi;
Hirahara, Yuka; Hanyu, Takeshi; Miyazaki, Takashi; Qing, Chang;
Anthony, Elizabeth Y.; Griffin, William L.: characTeriZing The
meTaSomaTic agenT in PeriDoTiTe XenoliThS From
KniPPa, TeXaS, USing Trace elemenT anD iSoToPic
comPoSiTionS
118-9 400 Osterhout, Shannon L.*; Link, Paul K.; Dehler, Carol M.:
STraTigraPhY anD DePoSiTional FacieS in The
neoProTeroZoic FormaTion oF reD caSTle, moUnT
PoWell QUaDrangle, high UinTaS WilDerneSS, UTah
SeSSion no. 119
T127. Timing of Pleistocene Glaciation in the North
American Cordillera (Posters) (GSA Quaternary Geology and
Geomorphology Division)
8:00 AM, Colorado Convention Center, Hall B
Authors will be present from 9 to 11 AM, and 4:30 to 5:30 PM
Booth #
119-1 401 Briner, Jason P.*; Young, Nicolás E.; Leonard, Eric M.; Lee,
Keenan: a neW 10Be chronologY oF laTe PleiSTocene
moraineS anD glacial oUTBUrST FlooD TerraceS in
The UPPer arKanSaS riVer ValleY, coloraDo
119-2 402 Breckenridge, Roy M.*; Phillips, William M.: neW coSmogenic
10Be SUrFace eXPoSUre ageS For The PUrcell
Trench loBe oF The corDilleran ice SheeT in iDaho
119-3 403 Jensen, Britta J.L.*; Froese, Duane; Ward, Brent C.; Bond,
Jeffrey D.: TePhrochronologic conSTrainTS on Pre-
WiSconSinan glacial chronologieS in YUKon anD
alaSKa
119-4 404 Turner, Derek G.*; Ward, Brent C.; Bond, Jeffrey D.; Gosse,
John C.; Jensen, Britta J.L.; Froese, Duane G.; Telka,
Alice M.: glacial limiTS anD PaleoenVironmenTal
reconSTrUcTionS oF The norThern corDillera
oVer The laST 200 Ka, YUKon TerriTorY, canaDa
119-5 405 Jacobsen, Robert E.*; Leonard, Eric M.; Plummer, Mitchell A.:
laST glacial maXimUm climaTe in The SoUThernmoST
rocKY moUnTainS, USa
119-6 406 Hubbard, Trent D.*; Reger, Richard D.: moDel For laTe
WiSconSinan maSSiVe oUTBUrST FlooDing, ToK riVer
ValleY, norTheaSTern alaSKa range
119-7 407 Brugger, Keith A.*: longiTUDinal TrenDS oF laTe
PleiSTocene eQUiliBriUm-line alTiTUDeS acroSS
The coloraDo rocKY moUnTainS: imPlicaTionS For
climaTe DUring The laST glacial maXimUm
119-8 408 Medley, Erica A.*; Burns, Scott F.: ancienT caTaclYSmic
FlooDS in The PaciFic norThWeST; anceSTorS To The
miSSoUla FlooDS
SeSSion no. 120
T130. Dunes, Loess, and Dust: Paleo- and Modern Perspectives
on Activation, Stratigraphy, and Processes (Posters)
(GSA Quaternary Geology and Geomorphology Division)
8:00 AM, Colorado Convention Center, Hall B
Authors will be present from 2 to 4 PM, and 4:30 to 5:30 PM
Booth #
120-1 409 Jackson, D.W.T.; Cooper, J. Andrew G.*; Delgado-Fernadez, I.;
Lynch, K.; Baas, A.C.W.; Beyers, M.: SUrFace WinD FloW
characTeriSTicS oVer ForeDUne anD Beach