123 Petrology, Igneous

Monday, 19 October 2009
1:30 PM - 5:30 PM
E145

Presentations

• 1:30 PM
  ASSIMILATION IN A MID-CRUSTAL GABBRO PLUTON: MARTINSVILLE IGNEOUS COMPLEX, VIRGINIA
  James S. Beard, Virginia Museum of Natural History, Martinsville, VA
  161205 (Technical Sessions)
• 1:45 PM
  GEOCHRONOLOGIC-GEOCHEMICAL DOCUMENTATION OF A PALEOPROTEROZOIC OPHIOLITE FROM SE INDIA
  K. Vijaya Kumar, Stanford University, Stanford, CA and W.G. Ernst, Stanford University, Stanford, CA and C. Leelanandam, Osmania University, Hyderabad, N/A and Joseph L. Wooden, Stanford University, Stanford, CA and Marty Grove, Stanford University, Stanford, CA
  163050 (Technical Sessions)
• 2:00 PM
  KIMBERLITES OF CENTRAL NEW YORK STATE: MAGMATISM RELATED TO MESOZOIC EXTENSION AND REACTIVATION OF LITHOSPHERIC STRUCTURES
  David Bailey, Hamilton College, Clinton, NY and Marian V. Lupulescu, New York State Museum, Albany, NY, N/A
  165771 (Technical Sessions)
• 2:15 PM
  SEGREGATION OF MONZOSYENITE LIQUID FOLLOWING DEVOLATILIZATION IN THE MONZOGABBROIC BONE SPRINGS SILL, BIG BEND, TEXAS
  Christian M. Schrader, Marshall Space Flight Center, Huntsville, AL
  165997 (Technical Sessions)
• 2:30 PM
  GEOLOGY AND GEOCHEMISTRY OF EARLY MIOCENE INTERMEDIATE COMPOSITION VOLCANISM IN NORTHERN NEVADA AND ITS RELATIONSHIP TO REGIONAL TECTONOMAGMATIC PROCESSES
  Matthew E. Brueseke, Kansas State Univ, Manhattan, KS and William K. Hart, Miami University, Oxford, OH
  162935 (Technical Sessions)
• 2:45 PM
  CHEMICAL STRATIGRAPHY AND PETROGENESIS OF THE CASITAS SHIELD, DESCABEZADO GRANDE-CERRO AZUL VOLCANIC COMPLEX, CHILEAN ANDES
  A.H. Wulff, Western Kentucky University, Bowling Green, KY
  167174 (Technical Sessions)
• 3:15 PM
  GEOCHEMICAL AND GEOCHRONOLOGICAL DATA FROM CHARNOCKITES AND ANORTHOSITES FROM INDIA'S KODAIKANAL-PALANI MASSIF, SOUTHERN GRANULITE TERRAIN, INDIA
  Elizabeth Catlos, University of Texas at Austin, Austin, TX and Kaan Sayit, Middle East Technical University, Ankara, N/A and C.S. Dubey, University of Delhi, Delhi and Poovalingam Sivasubramanian, VO Chidambaram College, Tuticorin, N/A
  161297 (Technical Sessions)
• 3:30 PM
  MELT INCLUSION RECORDS OF MONOGENETIC ERUPTIONS: A BIMODAL EXAMPLE FROM DOTSERO VOLCANO, COLORADO
  Michael C. Rowe, University of Iowa, Iowa City, IA and David Peate, University of Iowa, Iowa City, IA and Ashley Newbrough, University of Iowa, Iowa City, IA
  163930 (Technical Sessions)
• 3:45 PM
  TRACE ELEMENTS AND TEMPERATURE VARIATION IN QUARTZ AND TITANITE IN THE 36 MA HARRISON PASS PLUTON, RUBY MOUNTAINS NORTH-EAST NEVADA
  Jeremy Roland Deans, Texas Tech University, Lubbock, TX and Calvin G. Barnes, Texas Tech University, Lubbock, TX
  163961 (Technical Sessions)
• 4:00 PM
  EXCEPTIONALLY HIGH WATER AND OTHER VOLATILE CONCENTRATIONS IN OLIVINE-HOSTED MELT INCLUSIONS FROM THE YELLOWSTONE HOTSPOT AND COLUMBIA RIVER FLOOD BASALTS
  Christopher J. Stefano, University of Michigan, Ann Arbor, MI and Samuel B. Mukasa, University of New Hampshire, Durham, NH and Alexandre Andronikov, Univ Michigan, Ann Arbor, MI and William P. Leeman, National Science Foundation, Arlington, VA
  165259 (Technical Sessions)
• 4:15 PM
  THE ROLE OF H2O IN PRODUCING LARGE CRYSTALS IN HIGHLY UNDERCOOLED GRANITE MELTS
  Peter I. Nabelek, University of Missouri, Columbia, MO and Alan G. Whittington, University of Missouri-Columbia, Columbia, MO and Mona Sirbescu, Central Michigan Univ, Mt. Pleasant, MI
  163714 (Technical Sessions)
• 4:30 PM
  MICRO TO NANO FEATURES OF (NB,TA, SN)-OXIDE MINERALS REVISITED: EVIDENCE FOR DISEQUILIBRIUM CRYSTALLIZATION IN GRANITIC PEGMATITES
  Michael A. Wise, Smithsonian Institution, Washington, DC
  167105 (Technical Sessions)
• 4:45 PM
  TEXTURAL AND COMPOSITIONAL VARIATIONS IN RAPIDLY COOLED PEGMATITE SHEETS
  Mona-Liza C. Sirbescu, Central Michigan Univ, Mount Pleasant, MI and Mark A. Leatherman, University of Missouri-Columbia, Columbia, MO and James Student, Central Michigan University, Mt. Pleasant, MI
  165072 (Technical Sessions)