T118 Petrologic Mineralogy—The Study of Minerals in Context (Posters): In Honor of Charles V. Guidotti

Presentations

• 1:30 PM
  PETROLOGICAL FEATURES OF THE MAKSYUTOV AND THE ATBASHI ECLOGITE-GLAUCOPHANE-SCHIST COMPLEXES WITHIN THE URAL-MONGOLIA FOLD BELTS
  Valentin V. Fedkin, Institute of Experimental Mineralogy, Russian Academy of Sciences, Chernogolovka, N/A and Gennady V. Novikov, Institute of Experimental Mineralogy, Russian Academy of Sciences, Chernogolovka, N/A and Irina V. Bulavko, Institute of Experimental Mineralogy, Russian Academy of Sciences, Chernogolovka, N/A
  107822 (Technical Sessions)
• 1:30 PM
  BENEATH THE STILLWATER COMPLEX: PETROLOGY AND GEOCHEMISTRY OF QUARTZ-PLAGIOCLASE-BEARING CORDIERITE (OR GARNET) - ORTHOPYROXENE ± SPINEL HORNFELS, MOUNTAIN VIEW AREA, MONTANA
  Jennifer A. Thomson, Eastern Washington Univ, Cheney, WA
  108391 (Technical Sessions)
• 1:30 PM
  MULTIPLE TITANIUM SUBSTITUTION MECHANISMS IN BIOTITES FROM HIGH GRADE METAPELITIC XENOLITHS: A CASE STUDY FROM THE EUGANEAN HILLS
  Raffaele Sassi, Università di Padova, Padova, N/A and Giuseppe Cruciani, Università di Ferrara, Ferrara, N/A and Claudio Mazzoli, Università di Padova, Padova, N/A and Luca Nodari, Università di Padova, Padova, N/A and Tatiana Cester, Università di Padova, Padova, N/A
  109337 (Technical Sessions)
• 1:30 PM
  P-T-TIME CONSTRAINTS ON NAPPE EMPLACEMENT IN THE SOUTHERN BRASÍLIA BELT, BRAZIL
  Barry L. Reno, University of Maryland, College Park, MD and Philip Piccoli, Department of Geology, College Park, MD and Michael Brown, University of Maryland, College Park, MD and Katsura Kobayashi, Institute for Study of the Earth's Interior, Okayama University, Tottori, N/A and Rudolph Trouw, Universidade Federal do Rio de Janeiro, Rio de Janeiro, N/A
  109842 (Technical Sessions)
• 1:30 PM
  CHARACTERIZATION OF HISTORICAL AMPHIBOLE SAMPLES FROM THE FORMER VERMICULITE MINE NEAR LIBBY, MONTANA U.S.A
  M.S. Sanchez, University of Idaho, Moscow, ID and M.E. Gunter, University of Idaho, Moscow, ID and M.D. Dyar, Mount Holyoke College, Sotuh Hadley, MA and S.R. Badger, R. J. Lee Group, Monroeville, PA and G.C. Hobbs, R. J. Lee Group, Monroeville, PA and D.R. Van Orden, R. J. Lee Group, Monroeville, PA and M.S. Potter, R. J. Lee Group, Monroeville, PA
  110913 (Technical Sessions)
• 1:30 PM
  THE RELATIONSHIP BETWEEN BASALTINC MELT INCLUSIONS AND THEIR HOST HIGH AN PLAGIOCLASE: THE SIGNIFICANCE OF TRACE ELEMENT DIVERSITY IN MORB PLAGIOCLASE
  Allison Weinsteiger, Oregon State University, Corvallis, OR and Roger L. Nielsen, Oregon State University, Corvallis, OR and Adam Kent, Oregon State University, Corvallis, OR and David Adams, Oregon State University, Corvallis, OR
  112005 (Technical Sessions)
• 1:30 PM
  USING SIO2 SOLIDS TO DEDUCE HOW ATOMIC TO GRAIN-SIZED IMPERFECTIONS AFFECT HEAT TRANSFER IN ROCKS
  Joy M. Branlund, Washington University, Saint Louis, MO and Anne M. Hofmeister, Washington U, St Louis, MO
  112594 (Technical Sessions)
• 1:30 PM
  MICRO-PHASES AND MICROSTRUCTURES IN CLINOPYROXENE MINERALS FROM A RAPIDLY SUBDUCTED AND EXHUMED HIGH PRESSURE METAMORPHIC TERRAIN: HRTEM AND X-PEEM INVESTIGATIONS
  Huifang Xu, Univ of Wisconsin, Madison, WI and Bradley H. Frazer, University of Wisconsin, Stoughton, WI and Bin Fu, Univ of Wisconsin, Madison, WI and Xiao-Zhou Liao, The University of Sydney, Sydney, N/A and Rakesh Reddy Yeredla, Univ of Wisconsin, Madison, WI and Mike Abrecht, University of Wisconsin, Stoughton, WI and John W. Valley, Univ of Wisconsin, Madison, WI and P.U.P.A. Gilbert, University of Wisconsin, Madison, WI
  112623 (Technical Sessions)
• 1:30 PM
  HIGH-PRESSURE RAMAN SPECTROSCOPIC STUDY OF PREHNITE, CA2AL(ALSI3O10)(OH)2
  Theresa Detrie, Virginia Tech, Blacksburg, VA and Nancy Ross, Virginia Tech, Blacksburg, VA and Jing Zhao, Virginia Tech, Blacksburg, VA and Ross Angel, Virginia Tech, Blacksburg, VA
  112760 (Technical Sessions)
• 1:30 PM
  WERE LATE JURASSIC PLUTONS OF THE MOJAVE DESERT REGION IN SOUTHERN CALIFORNIA ERUPTIVE SOURCES FOR SOME ASH BEDS IN THE MORRISON FORMATION , UTAH?
  Megan Pickard, Brigham Young University, Provo, UT and Eric Parks, Brigham Young University, Provo, UT and Eric H. Christiansen, Brigham Young University, Provo, UT and Bart J. Kowallis, Brigham Young University, Provo, UT and Michael Dorais, Brigham Young University, Provo, UT and Andrew P. Barth, Indiana Univ-Purdue Univ, Indianapolis, IN
  113058 (Technical Sessions)
• 1:30 PM
  EFFECT OF SILICIC MELT COMPOSITION ON ACCESSORY REE PHASES
  Minghua Ren, Univ of Texas at El Paso, El Paso, TX and Elizabeth Y. Anthony, Univ of Texas at El Paso, El Paso, TX and John White, Eastern Kentucky University Geosciences, RICHMOND, KY and Dan Miggins, U.S. Geological Survey, Denver, CO and Aaron B. Kelts, Univ of Texas at El Paso, El Paso, TX
  113114 (Technical Sessions)
• 1:30 PM
  REGIONAL MN HORIZON AND MN-ANDALUSITE MINERALIZATION IN PROTEROZOIC QUARTZITES OF THE SOUTHWESTERN U.S.A
  Nancy A. Price, University of Massachusetts, Amherst, MA and Michael L. Williams, Univ of Massachusetts, Amherst, MA and Karl E. Karlstrom, Univ of New Mexico, Albuquerque, NM
  113178 (Technical Sessions)
• 1:30 PM
  SULFIDE MINERALOGY OF LOW-T / HIGH-P ROCKS FROM SERPENTINITE MÉLANGES OF THE MOTAGUA FAULT ZONE, GUATEMALA
  George E. Harlow, American Museum of Natural History, New York, NY and Charles M. Mandeville, American Museum of Natural History, New York, NY and Virginia B. Sisson, American Museum of Natural History, New York, NY
  113236 (Technical Sessions)
• 1:30 PM
  MIXED DIOCTAHEDRAL-TRIOCTAHEDRAL SMECTITES AS INDICATORS OF REACTION PROGRESS AND METAMORPHIC GRADE IN VERY LOW-GRADE METABASITES
  Philip S. Neuhoff, Univ of Florida, Gainesville, FL
  113736 (Technical Sessions)
• 1:30 PM
  AL-SI ORDERING IN K-FELDSPAR SYNTHESIZED FROM HYDROUS BOROSILICATE MELT
  Katie M. Gunderson, University of Oklahoma, Norman, OK and David London, Univ of Oklahoma, Norman, OK and George B. Morgan VI, Univ of Oklahoma, Norman, OK
  114018 (Technical Sessions)
• 1:30 PM
  CRYSTALLOGRAPHIC CONTROL ON THE CATION SITE OCCUPANCY IN THE TOURMALINE-GROUP MINERALS
  Eva R. Wadoski-McClelland, Eastern Michigan University, Ypsilanti, MI and Christine M. Clark, Eastern Michigan University, Ypsilanti, MI
  114141 (Technical Sessions)
• 1:30 PM
  USE OF DEHYDRATION EQUILIBRIA TO ESTIMATE VALUES OF MANTLE H2O-ACTIVITY
  Willliam M. Lamb, Texas A&M University, College Station, TX and Robert K. Popp, Texas A&M University, College Station, TX
  114325 (Technical Sessions)
• 1:30 PM
  NEW INSIGHTS INTO USING KAERSUTITE (TI-RICH AMPHIBOLE) AS A PETROGENETIC TOOL: AN EXPERIMENTAL INVESTIGATION
  Francis M. McCubbin, Stony Brook University, Stony Brook, NY and Hanna Nekvasil, Stony Brook University, Stony Brook, NY and Donald H. Lindsley, Stony Brook University, Stony Brook, NY and Eero J. Hanski, Geological Survey of Finland, Rovaniemi, N/A
  114973 (Technical Sessions)
• 1:30 PM
  INVESTIGATION OF THE CONTROLS ON GARNET SIZE, MODE, AND DISTRIBUTION IN MICASCHISTS: AN EXAMPLE FROM THE MENDERES MASSIF, TURKEY
  Valerie L. Morgan, Oberlin College, Oberlin, OH and Donna L. Whitney, Univ of Minnesota, Minneapolis, MN
  115048 (Technical Sessions)
• 1:30 PM
  CARBONATE-RICH TOURMALINITES FROM NEOPROTEROZOIC META-EVAPORITES OF CENTRAL NAMIBIA
  Haiting Sun, Louisiana State Univ, Baton Rouge, LA and Darrell J. Henry, Louisiana State Univ, Baton Rouge, LA and John F. Slack, US Geol Survey, Reston, VA
  115124 (Technical Sessions)
• 1:30 PM
  MINERALOGY, INTERNAL ZONATION, AND THERMAL HISTORY OF THE LITTLE THREE PEGMATITE, RAMONA, CALIFORNIA
  Kerry A. Paul, University of Oklahoma, Norman, OK and David London, Univ of Oklahoma, Norman, OK and George B. Morgan VI, Univ of Oklahoma, Norman, OK
  115184 (Technical Sessions)
• 1:30 PM
  COMPOSITIONAL AND TEXTURAL EVIDENCE OF AN IGNEOUS ORIGIN FOR OLIVINE CORONAS IN LHERZOLITE FROM MILE 91 CANYON
  P.C. Low, University of Massachusetts, Amherst, MA and Sheila J. Seaman, University of Massachusetts, Amherst, MA and Mike Williams, Univ of Massachusetts, Amherst, MA and M.J. Jercinovic, Univ of Massachusetts, Amherst, MA and M. Darby Dyar, Mount Holyoke College, South Hadley, MA and Karl E. Karlstrom, Univ of New Mexico, Albuquerque, NM
  116079 (Technical Sessions)
• 1:30 PM
  VARIATIONS IN THE CHEMICAL COMPOSITION OF POVONDRAITE
  Christine Clark, Eastern Michigan University, Ypsilanti, MI and Frank C. Hawthorne, University of Manitoba, Winnipeg, MB
  116453 (Technical Sessions)
• 1:30 PM
  REGIONAL PATTERN OF 1700-1300 MA SLOW COOLING OF THE MIDCRUSTAL HARNEY PEAK GRANITE AND ITS EXTENSIVE METAMORPHIC AUREOLE, BLACK HILLS, SOUTH DAKOTA
  Peter S. Dahl, Kent State University, Kent, OH and Kenneth A. Foland, The Ohio State Univ, Columbus, OH
  116528 (Technical Sessions)
• 1:30 PM
  MICAS AS INDICATORS OF GEOLOGICAL PROCESSES: THE CASE OF MT. VULTURE (ITALY)
  Silvia Matarrese, Bari, N/A and Emanuela Schingaro, Bari, N/A and Fernando Scordari, Bari, N/A and Gianluigi Rosatelli, Chieti, N/A and Francesco Stoppa, Chieti, N/A and Giuseppe Pedrazzi, Parma, N/A
  116825 (Technical Sessions)