Technical Sessions - Geological Society of America

SESSION NO. 237
The Timing oF iniTiaTion oF microBial
meThanogeneSiS in The illinoiS BaSin, USa
237-10 10:35 AM Dieck, Eric B.; Carle, Steven F.*; Van der Hoven, Stephen J.:
conSTraining inFilTraTion raTe ThroUgh an
aQUiTarD BY moDeling The generaTion oF
meThane gaS PocKeTS
237-11 10:50 AM Hunt, Andrew G.*; Pohlman, John; Stern, Laura; Pinkston,
John C.; Ruppel, Carolyn; Landis, Gary P.: noBle gaS
FracTionaTion in SYnTheTic meThane hYDraTeS
11:10 AM Discussion
SeSSion no. 238
T75. Marine Redox Evolution: Controls and Consequences I
(Geochemical Society)
8:00 AM, Colorado Convention Center, Room 203
Bradley B. Sageman, Matthew T. Hurtgen, Richard Barclay, Derek D. Adams, and
Jennifer C. McElwain, Presiding
238-1 8:00 AM Lyons, T.W.*; Anbar, A.D.; Bekker, A.; Kendall, B.; Li, C.;
Love, G.D.; McGoldrick, P.; Planavsky, N.J.; Raiswell, R.;
Reinhard, C.T.; Scott, C.: neW VieW oF The olD ocean:
a PreValence oF DeeP iron anD marginaliZeD
SUlFiDe From The laTe archean ThroUgh The
ProTeroZoic
238-2 8:20 AM Raiswell, Rob*; Reinhard, Chris; Derkowski, Arkadiusz;
Owens, Jeremy; Bottrell, Simon; Anbar, Ariel D.; Lyons,
Timothy W.: FormaTion oF SYngeneTic anD
earlY DiageneTic iron mineralS in The laTe
archean mT. mcrae Shale: PaleoceanograPhic
imPlicaTionS
238-3 8:35 AM Reinhard, C.T.*; Lyons, T.W.: nUmerical moDeling oF
archean UPWelling
238-4 8:50 AM Hiatt, Eric E.*; Pufahl, Peir K.; Edwards, Cole T.: The role
oF earlY liFe in The ProTeroZoic PhoSPhorUS
cYcle: eViDence From The Baraga groUP,
michigan
238-5 9:05 AM Gomes, Maya*; Hurtgen, Matthew T.: SUlFUr iSoToPe
SYSTemaTicS in a loW SUlFaTe, PermanenTlY
anoXic laKe
9:20 AM Break
238-6 9:35 AM Algeo, Thomas J.*: reDoX conDiTionS in laTe
Permian-earlY TriaSSic oceanS: The role oF
eleVaTeD conTinenTal WeaThering FlUXeS
238-7 9:55 AM McLaughlin, Patrick*; Emsbo, Poul; Brett, Carlton:
coUPleD marine reDoX anD carBon cYcle
PerTUrBaTionS in The earlY PaleoZoic
238-8 10:10 AM Emsbo, Poul*; McLaughlin, Patrick; Munnecke, Axel; Breit,
George N.; Koenig, A.E.; Jeppsson, Lennart; Verplanck,
Philip L.: The ireViKen eVenT: a SilUrian oae
238-9 10:25 AM Tuite, Michael L. Jr.*; Macko, Stephen: DiFFerenTial
mineraliZaTion oF n anD P anD The reDoX STaTe
oF laTe DeVonian eUXinic BaSinS
238-10 10:40 AM Xu, Guangping*; Hannah, Judith L.; Bingen, Bernard;
Stein, H.; Georgiev, S.: DigeSTion meThoDS For
Trace elemenT meaSUremenTS in ShaleS:
PaleoreDoX ProXieS eXamineD
SeSSion no. 239
T81. Geology in the National Parks: Research, Mapping,
Education, and Outreach I (GSA Geoscience Education Division)
8:00 AM, Colorado Convention Center, Room 708
Bruce Heise and Tim Connors, Presiding
Dedicated to the memory of Phil Brease, Geologist and Human Being
Extraordinaire, Denali National Park
239-1 8:00 AM Blome, Charles D.*; Smith, David V.: geologY oF
The chicKaSaW naTional recreaTion area,
236 2010 annual meeting: Reaching New Peaks in Geoscience
239-2 8:15 AM
SoUTh-cenTral oKlahoma: a mUlTiDiSciPlinarY
geologic aPProach
Pearthree, Philip A.*; Young, Jeri J.; Youberg, Ann:
SUrFicial geologY anD geologic haZarDS
oF organ PiPe cacTUS naTional monUmenT,
SoUThern ariZona
239-3 8:30 AM Southworth, Scott*; Brezinski, David K.; Orndorff,
Randall C.; Repetski, John E.; Carter, Mark W.; Koozmin,
Liz: geologic TranSecTS oF naTional ParKS:
The cheSaPeaKe anD ohio canal naTional
hiSTorical ParK aS a TemPlaTe For The BlUe
riDge ParKWaY anD aPPalachian naTional
Scenic Trail
239-4 8:45 AM Sears, James*: PoSSiBle miDDle miocene STraTh
TerraceS in The granD canYon leaD To The
Virgin moUnTainS: DiD The coloraDo riVer FloW
inTo The greaT BaSin From 17 To 6 ma?
239-5 9:00 AM Mogk, D.W.*; Henry, D.J.; Mueller, P.A.; Foster, David A.:
eVolUTion oF PrecamBrian rocKS in
YelloWSTone naTional ParK-- an nSF/reU SiTe
ProJecT
239-6 9:15 AM Price, Jason R.*; Romero, Nadine L.: The inFlUence oF
amPhiBoliTe WeaThering on calciUm BUDgeTS
oF The loch Vale WaTerSheD, rocKY moUnTain
naTional ParK, coloraDo
239-7 9:30 AM Schenk, Judith*: DeVeloPmenT oF a groUnD-WaTer
moDel For acQUiSiTion oF a WaTer righT
For greaT SanD DUneS naTional ParK anD
PreSerVe, coloraDo
239-8 9:45 AM Wiles, Gregory*; Lawson, Daniel; Jarvis, Stephanie;
Mennett, Colin; Aughenbaugh, Kelly; Appleton, Sarah;
Prinkey, Debra: mUlTi-millennial-Scale Tree
ring recorDS From glacier BaY naTional
ParK anD PreSerVe: PaleoenVironmenTal
reconSTrUcTion anD Placing ongoing
crYoSPhere/ecoSPhere changeS inTo a long-
Term conTeXT
239-9 10:00 AM Borrelli, Mark*; Brown, Taylor, L.B.; Norton, Ashley, R.:
marine maPPing in coaSTal naTional ParKS:
managemenT, Science anD TechnologY
239-10 10:15 AM Schumann, R. Randall*; Minor, Scott A.; Muhs, Daniel R.:
lanDScaPe eVolUTion oF SanTa roSa iSlanD,
channel iSlanDS naTional ParK, caliFornia
239-11 10:30 AM Muhs, D.R.*; Simmons, K.R.; Schumann, R.R.; Groves, L.T.;
Devogel, Stephen; Patterson, D.; Richards, D.V.: laST
inTerglacial Sea-leVel hiSTorY on SanTa
BarBara anD anacaPa iSlanDS, channel
iSlanDS naTional ParK, caliFornia
239-12 10:45 AM Clites, Erica C.*; Santucci, Vincent L.; Wood, Jim F.;
Kenworthy, Jason P.; McDougal, Christine L.; Camphire,
Geoffrey A.: naTional FoSSil DaY: celeBraTing
The SigniFicance anD encoUraging The
STeWarDShiP oF FoSSilS
239-13 11:00 AM Kenworthy, Jason P.*; Santucci, Vincent L.; Woods,
James C.: “naTional PaleonTologY SerVice”:
ThoUghTS From an eighT-Year eFForT To
DocUmenT FoSSilS ThroUghoUT The naTional
ParK SYSTem
239-14 11:15 AM Veatch, Steven Wade*; Jarzen, David M.; Leopold,
Estella B.; Meyer, Herbert W.: PreliminarY reSUlTS oF
an eXaminaTion oF PalYnomorPhS aSSociaTeD
WiTh a mammoTh molar From The FloriSSanT
FoSSil BeDS naTional monUmenT, coloraDo
239-15 11:30 AM Mickelson, Debra L.*: neW ichnological anD
SeDimenTological eViDence From glen canYon
naTional recreaTional area, caPiTol reeF anD
Zion naTional ParKS: a regional ichno-FacieS
in conTinenTal To marginal marine (PrinciPallY
TiDallY inFlUenceD FlUVial channelS) anD