Geological Society of America

8:00 AM

THERMAL EVOLUTION OF HIGH-PRESSURE ROCKS FROM THE ALPS: THE RESPONSE TO SLAB BREAKOFF?

Fraukje M. Brouwer, Carnegie Institution of Washington, Washington, DC and R.L.M. Vissers, Utrecht University, Utrecht, N/A and M.J.R. Wortel, Utrecht University, Utrecht, N/A and D.M.A. van de Zedde, Utrecht University, Utrecht, N/A and W. M. Lamb, Texas A&M University, College Station, TX

14152 (Technical Sessions)

8:00 AM

ZONED (CRETACEOUS AND CENOZOIC) GARNETS IN ALPINE FAULT MYLONITE, SOUTHERN ALPS, NEW ZEALAND

Julie K. Vry, Victoria Univ of Wellington, Wellington, N/A and Roland Maas, La Trobe Univ, Bundoora, Victoria, N/A and Timothy A. Little, Victoria Univ of Wellington, Wellington, N/A and David Phillips, Univ of Melbourne, Melbourne, Victoria, N/A and Rodney Grapes, Victoria Univ of Wellington, Wellington, N/A

14207 (Technical Sessions)

8:00 AM

INTERPRETATION OF MONAZITE AGES OBTAINED VIA IN SITU ANALYSIS

E. J. Catlos, Oklahoma State Univ, Stillwater, OK and Lisa Gilley, Univ of California, Los Angeles, CA and T. Mark Harrison, Univ. California, Los Angeles, CA

19049 (Technical Sessions)

8:00 AM

PYROXENE-RICH ROCKS OF THE WEBSTER-ADDIE COMPLEX, WESTERN NORTH CAROLINA

Samuel E. Swanson, Univ of Georgia, Athens, GA and Richard D. Warner, Clemson Univ, Clemson, SC

19339 (Technical Sessions)

8:00 AM

MECHANISM AND GEOMETRY OF FLUID FLOW DURING REGIONAL METAMORPHISM RECORDED BY VARIATIONS IN REACTION PROGRESS IN LAYERED CARBONATE ROCKS, WAITS RIVER FORMATION, VERMONT

Sarah C. Penniston-Dorland, Johns Hopkins Univ, Baltimore, MD and John M. Ferry, Johns Hopkins Univ, Baltimore, MD

20281 (Technical Sessions)

8:00 AM

A KINETIC PHASE DIAGRAM FOR CLASSIFICATION OF ELEMENT / ISOTOPE EXCHANGE REACTIONS - DIFFUSION- OR INTERFACE- CONTROL?

Ralf Dohmen, Ruhr Universitaet Bochum, Bochum, N/A and Sumit Chakraborty, Ruhr Universitaet Bochum, Bochum, N/A

23526 (Technical Sessions)

8:00 AM

PETROLOGIC EVIDENCE FOR EOCENE SLAB BREAK-OFF DURING THE INDO-ASIAN COLLISION

Chris D. Parkinson, University of South Carolina, Columbia, SC and Matthew J. Kohn, Univ of South Carolina, Columbia, SC

23787 (Technical Sessions)

8:00 AM

NUMERICAL MODELING OF MIXED H2O-CO2 FLUID FLOW AND ITS INFLUENCE ON CALC-SILICATE REACTIONS IN CONTACT AUREOLES

Xiaojun Cui, University of Missouri-Columbia, Columbia, MO and Peter Nabelek, University of Missouri-Columbia, Columbia, MO and Mian Liu, Univ of Missouri-Columbia, Columbia, MO

23825 (Technical Sessions)

8:00 AM

RELATIVE BOUYANCIES OF CO2-H2O MIXTURES AT 300-400°C AND PRESSURES TO 100 MEGAPASCALS*

James G. Blencoe, Oak Ridge National Lab, Oak Ridge, TN and Lawrence M. Anovitz, Oak Ridge National Lab, Oak Ridge, TN and Jagmohan Singh, Oak Ridge National Laboratory, Oak Ridge, TN and Jeffery C. Seitz, California State University, Hayward, Hayward, CA

24290 (Technical Sessions)

8:00 AM

CALCITE-CORUNDUM OXYGEN ISOTOPE FRACTIONATIONS IN NAXOS META-BAUXITES: SELECTING SAMPLES FOR THERMOMETRY

Yaron Katzir, Univ Wisconsin - Madison, Madison, WI and John W. Valley, Univ Wisconsin - Madison, Madison, WI

25470 (Technical Sessions)

8:00 AM

CALCULATION OF THERMAL PEAK P-T CONDITIONS FROM SAPPHIRINE-BEARING GRANULITES

Renato Moraes, Univ of Maryland, College Park, MD and Michael Brown, Univ of Maryland, College Park, MD and Reinhardt A. Fuck, Universidade de Brasília, Brasília, N/A

26834 (Technical Sessions)

8:00 AM

POLYMETASOMATIC HISTORY OF ASHFLOW TUFF AND GEOCHEMICAL EVOLUTION DURING CONTACT METAMORPHISM, MAMMOTH CREST, CALIFORNIA

James R. Rougvie, Washington, DC and Erin N. DiMaggio, Washington, DC and Sorena S. Sorensen, Washington, DC

28170 (Technical Sessions)

8:00 AM

GARNET+CLINOPYROXENE-BEARING METABASITES: HIGH PRESSURE GRANULITES, UPPER AMPHIBOLITES, OR WHO CARES?

David R.M. Pattison, Univ of Calgary, Calgary, AB

28175 (Technical Sessions)

8:00 AM

LARGE-SCALE FLOW OF SLAB-DERIVED FLUIDS IN AN ACCRETIONARY PRISM, OTAGO SCHIST, NEW ZEALAND

Christopher M. Breeding, Yale Univ, New Haven, CT and Jay J. Ague, Yale Univ, New Haven, CT