2005 agu fall meeting - consortium for ocean leadershipoceanleadership.org › files ›...

2005 AGU Fall MeetingSan Francisco, California

December 5-9. 2005

208 Abstracts related to:Deep Sea Drilling Program (DSDP)

Ocean Drilling Program (ODP)Integrated Ocean Drilling Program (IODP)

Biogeosciences (5 ocean drilling related abstracts)

Session Day # AbstractsB13A Molecular Geomicrobiology: From Genomes to Mon. PM 1 Ecosystems III PostersB14A Biogeochemical Hot Spots I Mon. PM 1B21A Biogeochemical Hot Spots II Posters Tues. AM 2B31A Biogeochemical Gradients: Microbes, Measurements, Wed. AM 1 and Modeling IV Posters

Cryosphere (1 ocean drilling related abstract)

Session Day # AbstractsC11A Intrapermafrost Gas Hydrates and Their Relationship to Mon. AM 1 Geohazard and Global Climate Change Posters

Education and Human Resources (3 ocean drilling related abstracts)

Session Day # AbstractsED14A Integrating Education and Outreach With Large-Scale Mon. PM 1 Experiments IIED23A Teacher Professional Development Programs Promoting Tues. PM 2 Authentic Scientific Research in the Classroom III Posters

Geomagnetism and Paleomagnetism (10 ocean drilling related abstracts)

Session Day # AbstractsGP13A Rock Magnetism: Fundamentals and Frontiers III Posters Mon. PM 1GP21A Geomagnetic Field Evolution From Decades to Millennia Tues. AM 3 and Beyond I PostersGP23A Marine Magnetic Anomalies due to Seafloor Spreading: Tues. PM 3 Current Models and Observations I PostersGP33A Geomagnetism and Paleomagnetism General Wed. PM 1 Contributions PostersGP34A New Insights Into Earth’s Properties and Processes From Wed. PM 1 Electrical Conductivity Studies IGP44A Geomagnetic and Paleomagnetic Field at High Latitudes: Thurs. PM 1 Observational and Modeling Results From the Tangent Cylinder

Hydrology (1 ocean drilling related abstract)

Session Day # AbstractsH51D Constructional Landscapes: From Deltas to Leveed Fri. AM 1 Channels II Posters

Ocean Sciences (24 ocean drilling related abstracts)

Session Day # AbstractsOS21A Sedimentation, Overpressure, and Slope Stability Tues. AM 4 Along Deepwater Continental Margins I PostersOS23A General Submissions: Geology and Geophysics I Posters Tues. PM 1OS24A Sedimentation, Overpressure, and Slope Stability Along Tues. PM 7 Deepwater Continental Margins IIOS31D Natural Gas Hydrates: Modeling, Laboratory Studies, Wed. AM 4 Recent JIP Drilling, and Other Field Investigations IOS32B General Submissions: Geochemistry Wed. AM 1OS33A Diversity of Hydrothermal Systems at Slow Spreading Wed. PM 1 Ocean Ridges III: PostersOS41C Natural Gas Hydrates: Modeling, Laboratory Studies, Thurs. AM 2 Recent JIP Drilling, and Other Field Investigations IIIOS42A Natural Gas Hydrates: Modeling, Laboratory Studies, Thurs. AM 1 Recent JIP Drilling, and Other Field Investigations IVOS43A Natural Gas Hydrates: Modeling, Laboratory Studies, Thurs. PM 2 Recent JIP Drilling, and Other Field Investigations V PostersOS51A Analyzing the Links Between Present Oceanic Processes Fri. AM 1 and Paleo Records II Posters

Paleoceanography and Paleoclimatology (86 ocean drilling related abstracts)

Session Day # AbstractsPP11B Paleoceanography and Paleoclimatology General Mon. AM 6 Contributions I PostersPP11C Terrestrial Records of Tropical and Subtropical Climate Mon. AM 2 Change on Glacial/Interglacial and Millennial Timescales IPP13C Terrestrial Records of Tropical and Subtropical Climate Mon. AM 1 Change on Glacial/Interglacial and Millennial Timescales II Tues. AM 3PP21B Atlantic-Pacific Ocean Asymmetry and Past Global Climates I PostersPP21C Paleoceanography and Paleoclimatology General Tues. AM 5 Contributions II PostersPP24A An Era of Paleoceanographic Research I Tues. PM 2PP31B Isotopic Proxies in Paleoceanographic and Wed. AM 1 Paleoclimatological Studies I PostersPP32A An Era of Paleoceanographic Research II Wed. AM 1PP33A An Era of Paleoceanographic Research III Posters Wed. AM 6

Session Day # AbstractsPP34B Atlantic-Pacific Ocean Asymmetry and Past Global Wed. PM 3 Climates IIPP41A Perspectives on Southern Ocean Paleoceanography and Thurs. AM 6 Paleoclimatology I PostersPP41B Pliocene-Pleistocene Extreme Warm Events I Posters Thurs. AM 9PP41D Isotopic Proxies in Paleoceanographic and Thurs. AM 1 Paleoclimatological Studies IVPP42A Global Carbon Isotope Shifts and Climate Change I Thurs. AM 3PP43A Holocene Climate Variability at the Transition Between Thurs. PM 1 Temperate, Mediterranean, and African-Indian Monsoon Regimes II PostersPP43B Isotopic Proxies in Paleoceanographic and Thurs. PM 7 Paleoclimatological Studies V PostersPP43C Pliocene-Pleistocene Extreme Warm Events II Thurs. PM 3PP44A Paleoceanography and Paleoclimatology General Thurs. PM 2 Contributions IIIPP51A Beyond Emiliani: Ocean Salinity Changes on Decadal to Fri. AM 1 Millennial Timescales I PostersPP51B Global Carbon Isotope Shifts and Climate Change II Fri. AM 2 PostersPP51C Pole-Equator-Pole: Proxy and Modeling Perspectives on Fri. AM 8 Cenozoic Climate Transitions I PostersPP51D High-Resolution Sedimentary Records of Variations in Fri. AM 1 Upwelling Systems I PostersPP51F Perspectives on Southern Ocean Paleoceanography and Fri. AM 3 Paleoclimatology II PP52B Pole-Equator-Pole: Proxy and Modeling Perspectives on Fri. AM 5 Cenozoic Climate Transitions IIPP52C High-Resolution Sedimentary Records of Variations in Fri. AM 1 Upwelling Systems IIPP54A Beyond Emiliani: Ocean Salinity Changes on Decadal to Fri. PM 1 Millennial Timescales IIPP54B Paleoceanography and Paleoclimatology General Fri. PM 2 Contributions IV

Seismology (2 ocean drilling related abstracts)

Session Day # AbstractsS32B Fault-Zone Properties and Earthquake Rupture Wed. AM 1 Dynamics IIS41B Fault-Zone Properties and Earthquake Rupture Thurs. AM 1 Dynamics V Posters

Tectonophysics (52 ocean drilling related abstracts)

Session Day # AbstractsT11C Links Between Ophiolites and the Lost Large Igneous Mon. AM 2 Provinces Record I PostersT12B Fluids at Subduction Zones: Integrating Models and Mon. AM 3 Observations Within MARGINS and Related Studies IIT13B Fluids at Subduction Zones: Integrating Models and Mon. PM 4 Observations Within MARGINS and Related Studies III PostersT21B Static and Dynamic Strengths of Faults: Merging Field, Tues. AM 3 Laboratory, and Numerical Approaches III PostersT23A Insights Into the Nature of the Asthenosphere I Posters Tues. PM 1T23B Geothermal Systems: Fantastic Natural Laboratories and Tues. PM 1 a Valuable Energy Resource II PostersT23F Crustal Construction, Tectonic, Alteration, Tues. PM 2 Microbiological, and Transport Processes on the Flanks of Mid-Ocean Ridges IT31B Recent Results from Ridge2000 Multidisciplinary Wed. AM 1 Research at Integrated Studies Sites II PostersT32A Crustal Accretion and Tectonic Extension in Wed. AM 3 Magma-Limited Environments IT33A Crustal Construction, Tectonic, Alteration, Wed. PM 8 Microbiological, and Transport Processes on the Flanks of Mid-Ocean Ridges II PostersT33C Dynamics, Structure, and Composition of Subduction Wed. PM 1 Zones III PostersT33D Crustal Construction, Tectonic, Alteration, Wed. PM 1 Microbiological, and Transport Processes on the Flanks of Mid-Ocean Ridges III PostersT33G Crustal Accretion and Tectonic Extension in Wed. PM 1 Magma-Limited Environments IIT34B Crustal Accretion and Tectonic Extension in Wed. PM 2 Magma-Limited Environments IIIT41D Crustal Accretion and Tectonic Extension in Thurs. AM 10 Magma-Limited Environments IV PostersT42A Dynamics, Structure, and Composition of Subduction Thurs. AM 1 Zones VT43B Mechanisms of Continental Extension During Basin Thurs. PM 2 and Rifted-Margin Formation I PostersT44A Izu-Bonin-Mariana Subduction Factory Studies I Thurs. PM 1T53A Izu-Bonin-Mariana Subduction Factory Studies II Posters Fri. PM 2T53B Hubbert and Rubey in the 21st Century: Constraints on Fri. PM 3 Pore Pressure in Fault Zones From Field, Laboratory, and Modeling Studies II Posters

Union (2 ocean drilling related abstracts)

Session Day # AbstractsU33A Cosmogenic Nuclides: New Chronologies at the Earth’s Wed. PM 1 Surface IV PostersU43A How Well Do We Know? Communicating Scientific Thurs. PM 1 Unceartainty to the Public

Volcanology, Geochemistry, Petrology (22 ocean drilling related abstracts)

Session Day # AbstractsV13B Will the Real Phenocryst Please Stand Up? III Posters Mon. PM 1V23D Frontiers in Isotope Geochemistry III Tues. PM 2V31C The Agent of Mass Transfer in Subduction Zones: Fluid, Wed. AM 3 Melt, or Supercritical? I PostersV41A From the Mantle to the Surface and Back Again: Deep Thurs. AM 1 Storage, Degassing, and Subduction of Terrestrial Volatiles I PostersV41C Temperature, Chemistry, and Dynamics of the Mantle Thurs. AM 3 IV PostersV41D Frontiers in Isotope Geochemistry IV Posters Thurs. AM 2V41F Frontiers in Isotope Geochemistry V Posters Thurs. AM 4V41G Isotope Geochemistry Posters Thurs. AM 1V43B Geochemistry and Mineralogy Posters Thurs. PM 1V51A Rejuvenated Volcanism: What, When, Where, and Why? Fri. AM 1 I PostersV51B Serpentinization, Fluids, and Life on Earth and Elsewhere Fri. AM 1 II PostersV51C Seamount Hydrothermal Systems: Volcanology, Biology, Fri. AM 1 Geochemistry, and Oceanography II PostersV54A Rejuvenated Volcanism: What, When, Where, and Why? II Fri. PM 1

Monday Morning Key 14 ocean drilling related abstracts

Section Session Location Title Author Time

Cryosphere C11A MCC Level 2 Numerical study of hydrate preservation

during core recoveryMoridis, G J, Kowalsky, M

8:00

PP11B MCC Level 2

On the Physical Significance of Statistically Significant Millennial Peaks in

Late Pleistocene Glacial Intervals of Marine Sediment Cores

Obrochta, S P et al.

8:00

PP11B MCC Level 2

Milankovitch Cyclicity: A Tool for Determining the Stratigraphic Evolution of the Late Neogene Offshore Central

California Margin

Hill, P S, Behl, R J 8:00

PP11B MCC Level 2

Changes in Nutrient Burial, Export Production, and the Sulfur Isotopic

Composition of Seawater During the Paleocene Eocene Thermal Maximum

Faul, K et al. 8:00

PP11B MCC Level 2 B/Ca in Foraminiferal Calcium

Carbonate and its Potential as a Paleo-pH Proxy

Yu, J, Elderfield, H 8:00

PP11B MCC Level 2 Intermediate Water Changes Across the Oxygen Minimum Zone During the Last 50,000 Years, Southern California Margin

Murphy, D P et al. 8:00

PP11B MCC Level 2

Provenance Variability Expressed by Mineralogical Composition of

Cenomanian-Turonian Deposits From the Western Tethys (DSDP Site 386)

Horst, P A et al. 8:00

PP11C MCC 3006 Millennial Scale Variability in Tropical

South American Vegetation During the Last Glaciation

Hughen, K et al. 8:00

PP11C MCC 3006 Possible Antarctic Forcing Over Amazon Basin Climate During The LGIT

Ettwein, V J et al. 8:00

T11C MCC Level 1 Stratigraphic and Structural

Development of the Ontong Java PlateauInoue, H et al. 8:00

T11C MCC Level 1 Massive Early Cretaceous volcanic

activity in the Nauru Basin related to emplacement of the Ontong Java Plateau

Mochizuki, K et al.

8:00

T12B MCC 3011 Seepage at western Sagami Bay, Central Japan: Results from heat flow and seismic

reflectionKinoshita, M et al. 10:20

T12B MCC 3011 Dynamic interaction between pore

fluids and faulting along the Costa Rica D‚collement (ODP Legs 170 and 205)

Vannucchi, P et al. 10:20

T12B MCC 3011

Continuous Chemical and Fluid Flux Monitoring in Two Distinct Fluid Flow Systems at the Costa Rica Subduction

Zone

Kastner, M et al. 10:20

Paleoceanography and

Paleoclimatology

Tectonophysics

Monday Afternoon Key 10 ocean drilling related abstracts


Biogeosciences B13A MCC Level 2

Microbial Mediation of Dolomite Precipitation in Natural Environments, Culture Experiments and Molecular

Studies

Meister, P et al. 13:40

Geomagnetism and Paleomagnetism

GP13A MCC Level 1

Effects of hydrothermal alteration on the magnetic mineralogy of mid-ocean ridge basalts, IODP Site 1301B, Juan de

Fuca Ridge

Linville, L M et al. 13:40


PaleoclimatologyPP13C MCC 3006

Orbital-Scale Vegetation Variability in Northeast Africa

Feakins, S J et al. 13:40

Composition and Dehydration of Clay Minerals from Hemipelagic Sediments at

Hydrate Ridge, Cascadia Subduction Zone

Basu, N et al. 13:40

Hydrologic Monitoring in the Nankai Accretionary Prism

Hucks, A et al. 13:40

Long distance migration of fluids in the Cascadia margin: evidence from iodine

isotopic compositionLu, Z et al. 13:40

3-D Depth Interval Velocity Model Analysis and Interpretation of the Nankai

Trough Margin (Southwest Japan)

Costa Pisani, P et al.

13:40

Volcanology, Geochemistry,

PetrologyV13B MCC Level 1

A Textural and Microanalytical Evaluation of Magma Mixing in Detroit Seamount

Lavas

Kinman, W S, Neal, C R

13:40

Biogeosciences B14A MCC 3000

Linking Taxonomy with Environmental Geochemsitry: the Anaerobic Oxidation

of Methane in Cold Seeps & deeply Buried Marine Sediments

House, C H et al. 16:00

Education and Human Resources

ED14A MCC 3007

Hundreds of Cruises, Thousands of People, Endless Discoveries - Education and Outreach in the Integrated Ocean

Drilling Program

Peart, L et al. 16:00

Tectonophysics T13B MCC Level 1

Tuesday Morning Key 19 ocean drilling related abstracts


Biogeosciences B21A MCC Level 2 Mapping Ocean Biological Productivity During Mid-Cretaceous Ocean Anoxic

EventsYan, K K 8:00

Paleomagnetic Results From IODP Exp. 306: Shipboard and Preliminary Post-

Cruise StudiesGuyodo, Y et al. 8:00

Upper and Lower Jaramillo Polarity Transitions Recorded in North Atlantic

Sediments From IODP Exp. 303Mazaud, A et al. 8:00

IODP Expedition 303 (North Atlantic): Excursions and Reversals in the Brunhes

and Matuyama ChronsChannell, J E et al. 8:00

Examples of Mass Wasting and Hemipelagic Sedimentation of Brazos-

Trinity Basin #4 and Ursa Basin, Northern Gulf of Mexico

Schneider, J et al. 8:00

Slope Failure Geometry and Physical Properties at IODP Sites U1322, U1323, and U1324, Ursa Basin, Northeast Gulf of

Mexico

Sawyer, D E et al. 8:00

Deformation Analyses and Lithologic Characterization in Overpressured

Basins Based on Logging While Drilling and Wireline Results from the Gulf of

Mexico

Iturrino, G J et al. 8:00

Towards a Precise Age Model of IODP Holes U1319B and U1320B (Leg 308,

Brazos-Trinity Basin IV, Gulf of Mexico) with Paleo- and Rock Magnetic Methods

Franke, C et al. 8:00

Relationships between Deep Ocean Circulation and Carbonate Preservation

in the South Atlantic

Zylberberg, D R et al.

8:00

Variability in Deep Subarctic Pacific Oxygen Concentration Over the Past

150 ka.Jaccard, S et al. 8:00

Millennial-Scale Variations of Nitrogen Isotopes and Export Proxies in the

Subarctic Pacific During MIS 3: Evidence for an Oceanic Fertility Switch?

Galbraith, E D et al.

8:00

Preliminary Results from IODP Expedition 307, Porcupine Basin

Carbonate MoundsWilliams, T et al. 8:00

Mid-Pleistocene Changes in the Composition of Periplatform Sands of

the Great Bahama Bank MarginsSchwarz, J et al. 8:00

Time series analysis of ice-rafted debris accumulation in the Irminger basin, 0-630

kaSt. John, K E et al. 8:00


Ocean Sciences

MCC Level 2

MCC Level 2


Paleoclimatology

PP21B

PP21C

OS21A

GP21A MCC Level 1

MCC Level 2

Tuesday Morning Key 19 ocean drilling related abstracts

High-resolution multi-molecular stratigraphic records from North

Atlantic drift sediments (ODP Sites 980, 984) reflecting Holocene climate and

ocean dynamics

Holtvoeth, J et al. 8:00

Hi-Res MCS Evidence of Spatial and Temporal Variability in Sedimentation

Rates From Pliocene Sediment Buildups on Eirik Drift, SW of Greenland

Earley, R J et al. 8:00

Nankai Stress History and Implications for an Overpressured D‚collement

Moran, K, O'Regan, M

8:00

Frictional Constitutive Parameters for Serpentine Mud from South Chamorro

SeamountNoda, H et al. 8:00

A change in slip mechanism and subsequent weakening along a fault zone in in-situ magmatic oceanic crust, 30° N

Mid-Atlantic Ridge

Michibayashi, K et al.

8:00

MCC Level 1

MCC Level 2Paleoceanography

and Paleoclimatology

Tectonophysics T21B

PP21C

Tuesday Afternoon Key 21 ocean drilling related abstracts


School of Rock: An Ocean-going, Hands-on Research Expedition for Earth and

Ocean Science TeachersPeart, L et al 13:40

Earth2Class Overview: An Innovative Program Linking Classroom Educators

and Research ScientistsPassow, M et al. 13:40

A Revised Cretaceous-Cenozoic Apparent Polar Wander Path for the

Pacific Plate and its Tectonic Implications

Sager, W W, Beaman, M A

13:40

Magnetic Properties and Absolute Paleointensity of Upper Oceanic Crust

Generated by Superfast Seafloor Spreading, ODP Leg 209

Herrero-Bervera, E, Acton, G

13:40

Revised Late Cretaceous and Early Cenozoic Apparent Polar Wander Path

for the Pacific Plate

Beaman, M A et al.

13:40

Ocean Sciences OS23A MCC Level 2 Integrated NMR Core and Log

Investigations With Respect to ODP LEG 204

Arnold, J et al. 13:40

T23A MCC Level 1 Thermal Cooling of Ocean Lithosphere - New Data - New Insights

Kominz, M A, Scotese, C R

13:40

T23B MCC Level 1

The Iceland Deep Drilling Project, a 5 km Deep Drillhole Underway to

Investigate Deep Geothermal Resources on the Mid-Atlantic Ridge

Elders, W A et al. 13:40

Towards a complete in situ section of upper oceanic crust formed at a

superfast spreading rate: Deep Drilling in Hole 1256D

Teagle, D A et al. 13:40

Geophysical Measurements of Age-dependent Alteration of Upper Oceanic

CrustJarrard, R D 13:40

High Pb/Ce reservoir in depleted, altered mantle peridotites

Godard, M et al. 13:40

Ancient Melt Extraction From the Oceanic Upper Mantle Revealed by 187Re-187Os Isotopes in Abyssal

Peridotites

Harvey, J et al. 13:40

Three Dimensional Variations in Fluid Pressure and Fluid Production Within

Nankai Trough Subduction Zone

Underwood, M B et al.

16:00

Hydrogeology of the Ursa Region, Northern Gulf of Mexico, IODP

Expedition 308 Sites U1322 and U1324Dugan, B et al. 16:00

Geological Consequences of Unequal Loading of Sedimentary Units, at Passive,

Transform, and Convergent MarginsMoore, C et al. 16:00

Stratigraphic Evolution of Brazos-Trinity Basin IV, Western Gulf of Mexico:

Preliminary Results of IODP Expedition 308

Pirmez, C et al. 16:00

Ocean Sciences OS24A

MCC Level 2


Tectonophysics


Petrology

GP23A MCC Level 1

Education and Human Resources

ED23A

MCC 2010

V23D MCC 3007

T23F MCC 3022

Tuesday Afternoon Key 21 ocean drilling related abstracts

Triggering Mechanisms of Slope Instability Processes on the Gulf of

Mexico Continental Slope: Preliminary Results From IODP Expedition 308

Urgeles, R et al. 16:00

When Geology is the Primary Impediment to Making Money (or not

losing it), you can get a lot of Spectacular Data Very Quickly that you then have to

Interpret: Overpressure and Slope Failure in the Oil Industry

Orange, D L et al. 16:00

Pressure, Temperature and Flow in the Ursa Basin Ssediment Ccover, Northeast

Gulf of Mexico

Flemings, P B et al.

16:00

Paleoceanography and Beyond: Changing Perspectives over more than four

DecadesKennett, J P 16:00

Opal Accumulation in the Equatorial Pacific

Moore, T C 16:00

Ocean Sciences


PaleoclimatologyPP24A MCC 3006

OS24A MCC 2010

Wednesday Morning Key 14 ocean drilling related abstracts


B21A MCC Level 2 Metabolic Potential of the Deep

Subseafloor at Selected Convergent Margins

Cardace, D et al. 8:00

B31A MCC Level 2 Oxygen Isotopes in porewater sulfate: evidence for unrecognized sulfur cycling

Turchyn, A V et al. 8:00

Physical Properties of a Keathley Canyon Pressure Core Maintained at In Situ Pressure and Measured in a New

Instrumented Pressure Testing Chamber

Yun, T et al. 8:00

Preliminary Analysis of the Downhole Well Logs from the Gulf of Mexico Gas

Hydrate JIP CruiseCollett, T S et al. 8:00

Results of Wellbore Stability Modeling for the Gulf of Mexico Joint Industry

Project on Hydrates Leg I

Birchwood, R et al.

8:00

The effects of mass deposition, gas flux and salt diapirs on surface sediment geochemistry in Keathley Canyon

(northern Gulf of Mexico)

Pohlman, J W et al.

8:00


PaleoclimatologyPP31B MCC Level 2

Determining the Equilibrium Fractionation Factor Between Calcite

and Dissolved Ca in Solution: Ca Isotope Measurements of Pore Fluids and Sediments From ODP Site 807A

Fantle, M, DePaolo, D

8:00

Tectonophysics T31B MCC Level 1 Ridge 2000 Data Management System Goodwillie, A M et al.

8:00

Lithium Isotope Cycling in Subduction Zones: The Tonga Island arc/back-arc

SystemRosner, M et al. 8:00

Progressive Barite Distillation at the Costa Rica Convergent Margin:

Implications for Ba Contribution to the Arc Volcanoes

Solomon, E et al. 8:00

Hf Isotope Evidence for Subducted Basalt and Sediment Contributions to

the Eastern Trans-Mexican Volcanic BeltCai, Y et al. 8:00

Ocean Sciences OS32B MCC 3012 Search for the proverbial cosmic/mantle

osmium sources to the oceansSharma, M et al. 10:20



Extending the High-Resolution Global Climate Record in Santa Barbara Basin: Developing the Predictive 3D Model for

Core Site Locations

Nicholson, C et al.

10:20

Seismology S32B MCC 3020 Friction Constitutive Properties of Fault Zone Materials

Marone, C et al. 10:20

Cooling Rate Constraints on Accretion of the ower oceanic crust

Coogan, L A 10:20

Growth and Construction of Oceanic Crust at Atlantis Bank, Southwest Indian

RidgeSchwartz, J J et al. 10:20

Biogeosciences

Ocean Sciences

Tectonophysics T32A MCC 3011

OS31D MCC 3012


PetrologyV31C MCC Level 1

Wednesday Morning Key 14 ocean drilling related abstracts

Tectonophysics T32A MCC 3011

Processes of Strain Localization Recorded on the Atlantis Bank

Detachment Fault System, Southwest Indian Ridge

Miranda, E A et al. 10:20

Wednesday Afternoon Key 26 ocean drilling related abstracts



GP33A MCC 3008

A new paleomagnetic Paleocene-Eocene apparent polar wandering path derived

from magnetostratigraphies: correlations for faunal and floral development at high

latitude

Moreau, M et al. 13:40

Ocean Sciences OS33A MCC Level 2 Magmatic „18O in Zircons From

Gabbros and Serpentinized Peridotite at the Mid-Atlantic Ridge (ODP Leg 153)

Cavosie, A J et al. 13:40

Sedimentary Characterization of Nazca Ridge ODP Site 1237: Plio-Pleistocene

Record of Continental Erosion and Bottom Water Influence

DiLeo, K V, Joseph, L H

13:40

The End of the Penultimate Interglacial Recorded in Santa Barbara Basin,

California

Cannariato, K G, Kennett, J P

13:40

Depositional Trends of a Glacial/Interglacial Transition from the

Chilean Margin, ODP Site 1233

Fatale, M A, Joseph, L H

13:40

Holocene Planktonic Foraminiferal Assemblage Shifts on the California Margin; Environmental Forcing of

Medieval Chumash Society?

Fisler, J A, Hendy, I

13:40

High Resolution Reconstruction of the Paleoenvironmental Changes Within the Mediterranean Sea Across the Miocene-

Pliocene Boundary

Pierre, C et al. 13:40

Detrital Carbonate (Heinrich-type) Layers During Glacial Stages of the

Brunhes Chronozone at IODP Site 1308 (re-occupation of DSDP Site 609)

Hodell, D A 13:40

Improved Access To Aging Ocean Basement Biosphere For Microbial

Geochemical StudiesCowen, J P et al. 13:40

Ridge Flank Crustal Systems: Potential for Permanent Sequestration of

Anthropogenic Carbon Dioxide on the Juan de Fuca Plate

Goldberg, D et al. 13:40

Volcanic Architecture and Hydrogeology at the Juan de Fuca Ridge - First results

from Downhole Logging in Hole U1301B (IODP Expedition 301)

Bartetzko, A C et al.

13:40

Unique Thermophiles Supported by the Ocean Crustal Fluids Exiting From a

Borehole in the Eastern Flank of Juan de Fuca Ridge

Nakagawa, S et al. 13:40

Latest Results of formation Pressure Monitoring Using CORKs Penetrating

Upper Basement on the Eastern Flank of the Juan de Fuca Ridge

Becker, K et al. 13:40


PaleoclimatologyPP33A MCC Level 2

Tectonophysics T33A MCC Level 1

Wednesday Afternoon Key 26 ocean drilling related abstracts

Packer Experiments During IODP Expedition 301 to Assess Upper Crustal

Permeabilities in 3.4 Ma Crust on the Eastern Flank of the Juan de Fuca Ridge

Fisher, A T, Becker, K

13:40

Hydrothermal alteration and bulk rock chemistry of basaltic rocks in the eastern

flank of Juan de Fuca Ridge, IODP Expedition 301

Sakaguchi, M et al. 13:40

Low Temperature Fluid Flow in the Permeable Igneous Complex of the

Subducting Cocos Plate, Offshore Costa Rica

Dreyer, B et al. 13:40

T33C MCC Level 1 Evidence of Nicoya Ophiolite Material Drilled at ODP Site 1042

Steiger, T et al. 13:40

T33D MCC Level 1

Tectonic Windows Reveal Off-axis Volcanic and Hydrothermal Activity and

Along-strike Variations in Eruption Effusion Rates

Macdonald, K C 13:40

T33G MCC 3011

Crustal Accretion and Denudation Processes at Slow Spreading MOR -

Insight From IODP Hole U1309D (MAR 30°N)

John, B E et al. 13:40

Union U33A MCC Level 1

Noble Gas and Mineralogical Tracers of Interplanetary Dust Particles and Impact

Debris in a Central Pacific Sediment Core

Darrah, T H, Poreda, R J

13:40


GP34A MCC 3008 The application of borehole resistivity

measurements to fluid flow processes at Hydrate Ridge, Oregon

Weinberger, J L, Brown, K M

16:00

The Atlantic-Pacific Salinity Contrast and Sea Level During Marine Isotope Stage

11

McManus, J F et al.

16:00

Plio-Pleistocene Ocean Productivity: A Story of Interbasin Symmetry

Lawrence, K T et al.

16:00

Extending the High-Resolution Global Climate Record in Santa Barbara Basin:

Preliminary Results and ImplicationsKennett, J P 16:00

Petrology of upper mantle peridotites and gabbros at site 1277 (ODP Leg 210):

Inherited high degrees of melting in a slow extensional system?

Muntener, O et al.

16:00

Detachment Faults in Ocean Continent Transitions

Manatschal, G, Peron-Pinvidic, G

16:00

Tectonophysics T34B MCC 3011

Tectonophysics

T33A MCC Level 1


PaleoclimatologyPP34B MCC 3007

Thursday Morning Key 45 ocean drilling related abstracts

Section Session Location Title Author Time Integrated Ocean Drilling Program

Expedition 311 - Cascadia Margin Gas Hydrates

Riedel, M et al. 8:00

Mechanical, Thermal and Electromagnetic Properties of Hydrate-

Bearing Clay, Silt, and Sand at Various Confining Pressures

Santamarina, J et al.

8:00

Multiproxy Evidence of the Role of the Vertical Structure of the Southern Ocean

in Global Climate ChangeAnderson, L D 8:00

Glacial/Interglacial Terrigenous Provenance in the Southeastern Atlantic

OceanLatimer, J C et al. 8:00

A Paleoenvironmental Record From High Latitude Eocene Nearshore Marine Sediments: Concretions from ODP Leg

189, Tasman Gateway

Malone, M J et al. 8:00

Provenance of Ice-Rafted Debris and Icebergs Offshore of Prydz Bay,

Antarctica, From the Early Miocene to the Present

Chung, E et al. 8:00

Physical Properties Record of Current Flow From Magnetic Analysis of Deep-

sea Sediments at the Antarctic Peninsula Pacific Margin (OPP Sites 1095, 1101)

Pares, J M et al. 8:00

Provenance of Ice-Rafted Detritus Layers Near the Antarctic Polar Front in

the Atlantic Sector of the Southern Ocean

Nielsen, S H et al. 8:00

Clay Minerals in Response to the Mid-Pliocene Global Warmth in Polar Regions

(ODP, Site 911, Yermak Plateau, Arctic Ocean and Site 1165, Prydz Bay,

Antarctica)

Junttila, J et al. 8:00

Diatom Implications of the Neogene Antarctic Glacial History: ODP Leg 178

Site 1095, Antarctic PeninsulaIwai, M 8:00

Warm Interglacial MIS 31 in the Subpolar South Atlantic: Evidence from

ODP Site 177-1090Teitler, L et al. 8:00

California Margin Sea Surface Temperature (SST) and Paleoproductivity

Records at ODP Site 1012

LaRiviere, J P et al.

8:00

Role of Coccolithophores During a ``Warm Pulse'' in the Atlantic Antarctic Sector: The MIS 31 in ODP Site 1094

Flores, J et al. 8:00

Changes in Southeast Pacific Upper Ocean Water Mass Signatures During the

Warm PlioceneSteph, S et al. 8:00

MCC 3012


Paleoclimatology

PP41A MCC Level 1

PP41B MCC Level 1

Ocean Sciences OS41C


The Bermuda Rise Record of MIS 11-12: Inferences from Organic Carbon Fluxes, Organic Matter Isotopic Composition

and Benthic Foraminifera

Poli, M et al. 8:00

Comparative Reconstruction of North Atlantic Deep Water Variability During

MIS 12-10Hall, I R et al. 8:00

Pliocene Glacial Cyclicity and Diagenetic Effects in a Deep-Sea Sediment Drift on

the Pacific Margin of the Antarctic Peninsula (ODP Leg 178, Site 1095)

Hepp, D A et al. 8:00

PP41D Marriott Salon 5

A Multiple Proxy and Modeling Study of Cretaceous Upper Ocean Temperatures

and Atmospheric Carbon Dioxide Concentrations From Tropical Atlantic

Sediments

Bice, K L et al. 8:00

Seismology S41B MCC Level 2 Frictional behavior of natural clay-rich fault gouges from ODP Leg 190, Nankai

Trough, offshore Japan

McKiernan, A et al.

8:00

Structure and Deformation Conditions at the 15deg 45N Oceanic Core

Complex, Mid-Atlantic Ridge

MacLeod, C J et al.

8:00

Igneous petrology of Hole U1309D, IODP Expeditions 304/305 at the Atlantis

Massif, MAR 30°NJohnson, K T et al. 8:00

Structural constraints on the evolution of Atlantis Massif based on results from

IODP Expedition 304/305Hirth, G et al. 8:00

Alteration and fluid flow recorded in a 1400 m section of oceanic gabbros

beneath a detachment fault at 30 oN mid-Atlantic Ridge, (IODP Site U1309)

McCaig, A et al. 8:00

Geochemistry of Site U1309 Gabbros, IODP Expeditions 304/305 at the Atlantis

Massif, Mid-Atlantic Ridge 30°NMiller, J et al. 8:00

Physical Properties of Samples Cored From Atlantis Oceanic Core Complex,

Mid-Atlantic Ridge 30 NSearle, R et al. 8:00

Evidence for polybaric fractionation and disequilibrium crystallization in gabbroic cumulates recovered from the MARK

area during ODP Leg 153

Meurer, W P 8:00

Testing Models of Mantle Upwelling: Microstructure, Crystallography, and

Seismic Anisotropy of Peridotites From 15 Degrees N, Mid-Atlantic Ridge

Achenbach, K L et al.

8:00

Lithospheric "corner flow" via extensional faulting and tectonic rotation

at non-volcanic, slow-spreading ridgesSchroeder, T et al. 8:00

Mechanisms of Uplift of Deep Gabbro Bodies at Slow-Spreading Ridges

Badham, S J et al. 8:00


Paleoclimatology

PP41B MCC Level 1

Tectonophysics T41D MCC Level 2


V41A MCC Level 2 Subduction Input Flux of Nitrogen in Altered Oceanic Basalt

Li, L et al. 8:00

Hafnium Isotope Constraints on the Longevity and Distribution of the Indian

Ocean Mantle SignatureJanney, P E 8:00

Recycled Component in the Canary Plume: Constraints From Olivine

Phenocryst Composition and Radiogenic Isotopes in the Shield Stage Lavas From

the Canary Islands

Gurenko, A et al. 8:00

Contrasted Origins For Gabbroic Cumulates Along The Mid-Atlantic Ridge

Nonnotte, P et al. 8:00

Geochemical constraints on the sources of basalt from the Kerguelen Archipelago,

Southeast Indian OceanXu, G et al. 8:00

Pb (and Hf, Nd) Isotope Composition of Subducting Marine Sediments

Vervoort, J D et al.

8:00

Uranium Isotopes in Fine-grained Clastic Sediments: A New Perspective on

Erosion and Sedimentation

DePaolo, D J et al.

8:00

Ca, B, Sr and Cl Isotope Study on Pore Fluids in the Japan Trench Subduction

Zone

Deyhle, A, MacDougall, D

8:00

Magnesium Isotopic Evidence for Widespread Microbial Dolomite

Precipitation in the Geological RecordCarder, E A et al. 8:00

Widespread Occurrence of Zircon in Slow- and Ultraslow Spreading Ocean

Crust: A Tool for Studying Ocean Lithospheric Processes

Grimes, C B et al. 8:00

V41G MCC Level 2

New results from ODP and IODP on the greenhouse-icehouse transition: Evidence for early (Eocene) bipolar

glaciation associated with global carbon cycle changes

Tripati, A et al. 8:00

Ocean Sciences OS42A MCC 3012 Cohesive Strength of Gas-hydrate-bearing Marine Sediments

Cook, A E, Goldberg, D

10:20

Paleo-Productivity across the Paleocene-Eocene Thermal Maximum, Walvis Ridge

Transect (ODP Sites 1262, 1263, and 1266)

Chun, C O et al. 10:20

Long-Term Trends in the Global Carbon Cycle: Biogeochemical Records of the

Past 205 myrsKatz, M E et al. 10:20

A Surface-to-Bottom Progression of Oceanic Changes During the Initial

Stages of the Paleocene-Eocene Thermal Maximum

Nielsen, T M et al. 10:20

Tectonophysics T42A MCC 3011 3-D Prestack Depth Imaging of the Nankai Subduction Zone off Shikoku

Island, SW JapanPark, J et al. 10:20


PaleoclimatologyPP42A Marriott Salon 5


Petrology

V41C MCC Level 2

V41D MCC Level 2

V41F MCC Level 2

Thursday Afternoon Key 21 ocean drilling related abstracts


OS43A MCC Level 1Abnormal fluid pressures at ODP Site 1251: Implications for fluid flow and

hydrate concentration

Weinberger, J L, Brown, K M

13:40

OS43A MCC Level 1 Modeling Fluid Flow in a Low Flux

Methane Hydrate Province: A Multifaceted Geophysical Approach

Hornbach, M J et al.

13:40

PP43A MCC Level 1 Holocene sea surface temperature reconstructions from the Arabian Sea

Dahl, K A et al. 13:40

Carbon and Nitrogen Stable Isotopes of Sedimentary Organic Matter From the

Santa Monica BasinLuo, J Y et al. 13:40

Oxygen and Sulfur Isotope Composition of Dissolved Sulfate in Interstitial Waters of the Great Australian Bight, ODP Leg

182

Bernasconi, S M et al.

13:40

Paleoceanographic Inferences from Carbon and Nitrogen Isotopic

Compositions of Cenomanian Black Shales from DSDP/ODP Sites 367, 530, 603, 641, 1257-1261, and 1276 in the

Atlantic Ocean

Yum, J et al. 13:40

Seawater Calcium Isotopes Variations Over the Past 24 Million Years From

Marine BariteMorris, E J et al. 13:40

Phosphate oxygen isotope ratio proxy for specific microbial activity in marine

sediments (Peru Margin)

Liang, Y, Blake, R E

13:40

Multi-Proxy Geochemical Characterization of Mid-Cretaceous

Black Shales in the Newfoundland Basin

Arnaboldi, M, Meyers, P A

13:40

Cenozoic History of the Equatorial Indian Ocean Recorded by Nd Isotopes: The Closure of the Indonesian Gateway

Gourlan, A T et al. 13:40

Integrating Recent Pleistocene Glacial Records From the Lomonosov Ridge,

Central Arctic OceanO`Regan, M et al. 13:40

Warm upwelling regions during a period of global warmth

Dekens, P et al. 13:40

Permanent El Nino-Like Climate State During the Warm Pliocene - Evidence

From Changes in East Pacific Equatorial Upwelling

Tiedemann, R et al.

13:40

Magnetic anomalies across the transitional crust of the passive conjugate

margins of the North Atlantic: Iberian Abyssal Plain/Northern Newfoundland

Basin

Srivastava, S et al. 13:40

What does the 3D Sedimentary Architecture tell us about Continental Breakup: the Example of the Southern

Iberia Abyssal Plain

Peron-Pinvidic, G et al.

13:40

Ocean Sciences


Paleoclimatology

Tectonophysics

PP43B MCC Level 1

PP43C MCC 3006

T43B MCC Level 2

Thursday Afternoon Key 21 ocean drilling related abstracts

Union U43A MCC Level 2 Optimizing the Depth-Age Transformation

McMillan, D G, Stoner, J S

13:40


PetrologyV43B MCC Level 2

Recent Alteration of 15-Ma Oceanic Crust, ODP Site 1256, Leg 206

Glass, J B et al. 13:40


GP44A MCC 2006

Paleomagnetic Results From the Pleistocene Sediments of Lomonosov Ridge, Central Artic Ocean, IODP Leg

302

King, J W et al. 16:00

Post-depositional Mn-Mg-rich carbonates: Implications for foraminiferal

Mg/Ca paleothermometryPena, L D et al. 16:00

Boron Isotopes in Benthic Foraminifers: Monospecific Coretop Calibration and

Paleo-Reconstruction Through Two Glacial Cycles

Hoenisch, B et al. 16:00

Tectonophysics T44A MCC 3024 Tracing slab inputs along the Izu-Bonin-Marianas subduction zone: results from

volatile emissionsFischer, T P et al. 16:00



Friday Morning Key 26 ocean drilling related abstracts


Hydrology H51D MCC Level 1

Temporal Patterns of Deposition at the Termination of an Active Submarine

Channel-Levee System: Hueneme Fan (4 Ka - Present), Santa Monica Basin,

California Borderland

Romans, B W, Normark, W R

8:00

Ocean Sciences OS51A MCC Level 1 Diversity and Variability of

Geoporphyrins and Chlorins During Cretaceous Oceanic Anoxic Event II

Junium, C K et al. 8:00

PP51A MCC Level 1

Upper Ocean Thermal Gradients in the Eastern Equatorial Atlantic: Implications

for Interhemispheric Heat Transport Since 150 ka

Kendrick, G H, Thunell, R C

8:00

Testing the ``Wildfire Hypothesis:'' Terrestrial Organic Carbon Burning as

the Cause of the Paleocene-Eocene Boundary Carbon Isotope Excursion

Moore, E A, Kurtz, A C

8:00

Geochemical Support for Insolation Linked Nannofossil Productivity Changes

During the Mid-PlioceneWaite, A J et al. 8:00

A Giant Arctic Freshwater Pond at the end of the Early Eocene; Implications for

Ocean Heat Transport and Carbon Cycling

Brinkhuis, H et al. 8:00

Organic Carbon and Bio-Barium Deposition in Eocene Equatorial Pacific

Sediments: Does a 'Biological Thermostat' Maintain End-Member

Climates?

Olivarez Lyle, A, Lyle, M

8:00

Cenozoic Ridge Crest Sediments From the Central Arctic Ocean Yield cm/ka-

Scale Sedimentation RatesBackman, J, et al. 8:00

High Resolution Multi Proxy Deep-Sea Records of Eocene/Oligocene Climate

Change From the Equatorial Pacific Ocean

Coxall, H K, Wilson, P A

8:00

Provenance of Pelagic clay in the Eastern Pacific: Dating the downcore Cenozoic

dust recordStancin, A M et al. 8:00

Long Term Paleoceanographic Variability Across the Paleocene-Eocene Boundary: Correlating Orbital Scale Trends in the

North Pacific and South Atlantic

McCarren, H K et al.

8:00

Increased Oxygenation of the Oceans Since the Mid-Cenozoic as Constrained

by Cr/Co and Os/Ir Ratios in Oxic Pelagic Sediments

Hu, M, Lee, C 8:00

Southern Ocean Paleoceanographic Change Across the Eocene-Oligocene Boundary From Foraminiferal Stable

Isotope and Mg/Ca Records

Bohaty, S M et al. 8:00


Paleoclimatology

PP51B MCC Level 1

PP51C MCC Level 1

Friday Morning Key 26 ocean drilling related abstracts

PP51D MCC Level 1

Sediment Composition and Cyclicity in the Mid-Cretaceous at Demerara Rise (ODP Leg 207): Productivity or Anoxia

Driven?

Nederbragt, A J et al.

8:00

A 3 Million Year physical Record of the Antarctic Circumpolar Current: Results from ODP Site 1101 and Comparison

with Other Records

Hassold, N J et al. 8:00

Southern Ocean productivity and oceanic mass balance changes on glacial

timescalesFilippelli, G et al. 8:00

Canterbury Drifts, SW Pacific Ocean: Record of Antarctic Intermediate Water

Flow Since 24 MaCarter, R M 8:00

V51A MCC Level 2 Origin of the Honolulu Volcanics Series (Oahu, Hawaii) From High Precision Pb

Isotope DataFekiacova, Z et al. 8:00

V51B MCC Level 2 Chlorine Stable Isotopes in Three

Subduction Zones, With Inferences For Serpentinization and Fluid Flow

Wei, W et al. 8:00

V51C MCC Level 2 Mariana Forearc Serpentine Mud

Volcanoes Harbor Novel Communities of Extremophilic Archaea

Curtis, A C, Moyer, C L

8:00

Equatorial Pacific ``stable isotope reference curve'' for the Oligocene

Pälike, H et al. 13:40

Early Oligocene Onset of Deep-Water Production in the North Atlantic

Thomas, D J, Via, R K

13:40

Constraints on Paleocene and Eocene Tropical Sea-Surface Temperatures and

Meridional Temperature Gradients From Mg/Ca and Oxygen Isotope Ratios of

Foraminifera in Sediments Recovered by the Ocean Drilling Program

Tripati, A et al. 13:40

Arctic's hydrology during global warming at the Palaeocene-Eocene thermal

maximumPagani, M et al. 13:40

Stepping into the "Icehouse": Impacts of Orbital Forcing and Atmospheric Carbon

Dioxide on Middle Miocene Ice-sheet Expansion

Holbourn, A E et al.

13:40

PP52C MCC 3022 Southern ocean controls on the extent of denitrification in the southeast Pacific

(ODP Site 1234)

Robinson, R S et al.

13:40

PP51F MCC 3006


Paleoclimatology

PP52B MCC 3006


Petrology


Paleoclimatology

Friday Afternoon Key 9 ocean drilling related abstracts

Section Session Location Title Author Time Co-existing wet and dry basaltic

magmas at Torishima volcano, 100 km south of Sumisu caldera, Izu-Bonin arc; implications for arc magma genesis and

crustal evolution

Tamura, Y et al. 13:40

Sumisu Volcano, Izu-Bonin Arc, Japan: Site of a Rhyolitic Caldera-Forming Eruption

From a Small Open-Ocean IslandFiske, R S et al. 13:40

Fluid pressure, sediment compressibility, and secular and transient strain in

subduction prisms: Results from ODP CORK borehole hydrologic

observatories

Davis, E E, Becker, K

13:40

Seismic Velocity and Porosity Distribution within Underthrust

Sediments at the Toe of the Nankai Subduction Zone: Inferences from PreStack Depth Migration Analysis

Kramer, G M et al.

13:40

Constraints on Pore Pressure in Subduction Zones From Geotechnical

Tests and Physical Properties Data

Saffer, D M, McKiernan, A W

13:40

PP54A MCC 3006 Rapid North Atlantic Salinity Oscillations Across Dansgaard-Oeschger

Schmidt, M W et al.

16:00

The Mid-Pleistocene Transition In The Tropical Pacific

Medina-Elizalde, M A et al.

16:00

Did the Climatic Response Skip a Precessional Beat During Marine Isotope

Stage 11?Mueller, U C et al. 16:00


PetrologyV54A MCC 3009

The Origin of Widespread Long-lived Volcanism Across the Galapagos Volcanic

Province

O'Connor, J M et al.

16:00

Tectonophysics


Paleoclimatology PP54B MCC 3022

T53A MCC Level 2

T53B MCC Level 2

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