2006 Philadelphia Annual Meeting (22–25 October 2006)

Session No. 118
Monday, 23 October 2006: 1:30 PM-5:30 PM

T101. Petrologic Mineralogy—The Study of Minerals in Context (Posters): In Honor of Charles V. Guidotti

Mineralogical Society of America

Authors will be present from .

 

Paper #
Booth #
1
91
PETROLOGICAL FEATURES OF THE MAKSYUTOV AND THE ATBASHI ECLOGITE-GLAUCOPHANE-SCHIST COMPLEXES WITHIN THE URAL-MONGOLIA FOLD BELTS
FEDKIN, Valentin V., NOVIKOV, Gennady V. and BULAVKO, Irina V., Institute of Experimental Mineralogy, Russian Academy of Sciences, Chernogolovka, 142432, Russia, fedkin@iem.ac.ru, fedkin@iem.ac.ru
2
92
BENEATH THE STILLWATER COMPLEX: PETROLOGY AND GEOCHEMISTRY OF QUARTZ-PLAGIOCLASE-BEARING CORDIERITE (OR GARNET) - ORTHOPYROXENE ± SPINEL HORNFELS, MOUNTAIN VIEW AREA, MONTANA
THOMSON, Jennifer A., Department of Geology, Eastern Washington Univ, 130 Science Building, Cheney, WA 99004-2439, Jennifer.Thomson@mail.ewu.edu, Jennifer.Thomson@mail.ewu.edu
3
93
MULTIPLE TITANIUM SUBSTITUTION MECHANISMS IN BIOTITES FROM HIGH GRADE METAPELITIC XENOLITHS: A CASE STUDY FROM THE EUGANEAN HILLS
SASSI, Raffaele1, CRUCIANI, Giuseppe2, MAZZOLI, Claudio1, NODARI, Luca3 and CESTER, Tatiana1, (1)Dipartimento di Mineralogia e Petrologia, Università di Padova, Corso Garibaldi 37, Padova, 35137, Italy, (2)Dipartimento di Scienze della Terra, Università di Ferrara, Via Saragat 1, Ferrara, 44100, Italy, (3)Dipartimento di Scienze Chimiche, Università di Padova, Via Marzolo 1, Padova, 35131, Italy, claudio.mazzoli@unipd.it, claudio.mazzoli@unipd.it
4
94
MICAS AS INDICATORS OF GEOLOGICAL PROCESSES: THE CASE OF MT. VULTURE (ITALY)
MATARRESE, Silvia1, SCHINGARO, Emanuela1, SCORDARI, Fernando1, ROSATELLI, Gianluigi2, STOPPA, Francesco2 and PEDRAZZI, Giuseppe3, (1)Dipartimento Geomineralogico, Bari, Italy, (2)Dipartimento di Scienze della Terra, Chieti, Italy, (3)Dipartimento di Sanita’ Pubblica, Parma, Italy, N/A, N/A
5
95
P-T-TIME CONSTRAINTS ON NAPPE EMPLACEMENT IN THE SOUTHERN BRASÍLIA BELT, BRAZIL
RENO, Barry L.1, PICCOLI, Philip1, BROWN, Michael1, KOBAYASHI, Katsura2 and TROUW, Rudolph3, (1)Laboratory for Crustal Petrology, Department of Geology, University of Maryland, College Park, MD 20742, (2)The Pheasant Memorial Laboratory, Institute for Study of the Earth's Interior, Okayama University, Misasa, Yamada 827, Tottori, 682-0193, Japan, (3)Departamento de Geologia, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21910-900, Brazil, reno@geol.umd.edu, reno@geol.umd.edu
6
96
CHARACTERIZATION OF HISTORICAL AMPHIBOLE SAMPLES FROM THE FORMER VERMICULITE MINE NEAR LIBBY, MONTANA U.S.A
SANCHEZ, M.S.1, GUNTER, M.E.1, DYAR, M.D.2, BADGER, S.R.3, HOBBS, G.C.3, VAN ORDEN, D.R.3 and POTTER, M.S.3, (1)Geological Sciences, University of Idaho, Moscow, ID 83844, (2)Earth and Environment, Mount Holyoke College, Sotuh Hadley, MA 01075, (3)R. J. Lee Group, 350 Hochberg Road, Monroeville, PA 15146, sanc8007@uidaho.edu, sanc8007@uidaho.edu
7
97
THE RELATIONSHIP BETWEEN BASALTINC MELT INCLUSIONS AND THEIR HOST HIGH AN PLAGIOCLASE: THE SIGNIFICANCE OF TRACE ELEMENT DIVERSITY IN MORB PLAGIOCLASE
WEINSTEIGER, Allison, NIELSEN, Roger L., KENT, Adam J. R. and ADAMS, David, Department of Geosciences, Oregon State University, 104 Wilkinson Hall, Corvallis, OR 97331, nielsenr@geo.oregonstate.edu, nielsenr@geo.oregonstate.edu
8
98
USING SIO2 SOLIDS TO DEDUCE HOW ATOMIC TO GRAIN-SIZED IMPERFECTIONS AFFECT HEAT TRANSFER IN ROCKS
BRANLUND, Joy M., Earth and Planetary Science, Washington University, 1 Brookings Drive, Campus Box 1169, Saint Louis, MO 62040 and HOFMEISTER, Anne M., Earth and Planetary Science, Washington U, 1 Brookings Dr, St Louis, MO 63130, joyb@levee.wustl.edu, joyb@levee.wustl.edu
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99
MICRO-PHASES AND MICROSTRUCTURES IN CLINOPYROXENE MINERALS FROM A RAPIDLY SUBDUCTED AND EXHUMED HIGH PRESSURE METAMORPHIC TERRAIN: HRTEM AND X-PEEM INVESTIGATIONS
XU, Huifang1, FRAZER, Bradley H.2, FU, Bin1, LIAO, Xiao-Zhou3, YEREDLA, Rakesh Reddy1, ABRECHT, Mike2, VALLEY, John W.1 and GILBERT, P.U.P.A.4, (1)Department of Geology and Geophysics, Univ of Wisconsin, Department of Geology and Geophysics, University of Wisconsin, Madison, WI 53706, USA, Madison, WI 53706, (2)Synchrotron Radiation Center, University of Wisconsin, 3731 Schneider Dr, Stoughton, WI 53589, (3)School of Aerospace, Mechanical & Mechatronic Engineering, The University of Sydney, Sydney, 2006, Australia, (4)Department of Physics, University of Wisconsin, 1150 University Avenue, Madison, WI 53706, hfxu@geology.wisc.edu, hfxu@geology.wisc.edu
10
100
HIGH-PRESSURE RAMAN SPECTROSCOPIC STUDY OF PREHNITE, CA2AL(ALSI3O10)(OH)2
DETRIE, Theresa, ROSS, Nancy, ZHAO, Jing and ANGEL, Ross, Dept. of Geosciences, Virginia Tech, 4044 Derring Hall, Blacksburg, VA 24061, taddet@vt.edu, taddet@vt.edu
11
101
WERE LATE JURASSIC PLUTONS OF THE MOJAVE DESERT REGION IN SOUTHERN CALIFORNIA ERUPTIVE SOURCES FOR SOME ASH BEDS IN THE MORRISON FORMATION , UTAH?
PICKARD, Megan1, PARKS, Eric1, CHRISTIANSEN, Eric H.1, KOWALLIS, Bart J.1, DORAIS, Michael J.1 and BARTH, Andrew P.2, (1)Geological Sciences, Brigham Young University, Provo, UT 84602, (2)Department of Geology, Indiana Univ-Purdue Univ, Indianapolis, IN 46202, m_pickard@hotmail.com, m_pickard@hotmail.com
12
102
EFFECT OF SILICIC MELT COMPOSITION ON ACCESSORY REE PHASES
REN, Minghua1, ANTHONY, Elizabeth Y.2, WHITE, John C.3, MIGGINS, Dan4 and KELTS, Aaron B.1, (1)Dept. of Geological Sciences, Univ of Texas at El Paso, El Paso, TX 79968, (2)Department of Geological Sciences, Univ of Texas at El Paso, 500 W. University Ave, El Paso, TX 79968, (3)Department of Earth Sciences, Eastern Kentucky Univ, Richmond, KY 40475, (4)U.S. Geological Survey, PO Box 25046, MS 974, Denver, CO 80225, ren@geo.utep.edu, ren@geo.utep.edu
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103
REGIONAL MN HORIZON AND MN-ANDALUSITE MINERALIZATION IN PROTEROZOIC QUARTZITES OF THE SOUTHWESTERN U.S.A
PRICE, Nancy A., Department of Geosciences, University of Massachusetts, 611 North Pleasant St, Amherst, MA 01003, WILLIAMS, Michael L., Department of Geosciences, Univ of Massachusetts, 611 North Pleasant Street, Amherst, MA 01003-5820 and KARLSTROM, Karl E., Dept. of Earth & Planetary Sciences, Univ of New Mexico, Northrop Hall, Albuquerque, NM 87131, nprice@geo.umass.edu, nprice@geo.umass.edu
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104
SULFIDE MINERALOGY OF LOW-T / HIGH-P ROCKS FROM SERPENTINITE MÉLANGES OF THE MOTAGUA FAULT ZONE, GUATEMALA
HARLOW, George E.1, MANDEVILLE, Charles M.2 and SISSON, Virginia B.2, (1)Department of Earth and Planetary Sciences, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024, (2)Earth and Planetary Sciences, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024-5192, gharlow@amnh.org, gharlow@amnh.org
15
105
Withdrawn
16
106
MIXED DIOCTAHEDRAL-TRIOCTAHEDRAL SMECTITES AS INDICATORS OF REACTION PROGRESS AND METAMORPHIC GRADE IN VERY LOW-GRADE METABASITES
NEUHOFF, Philip S., Geological Sciences, Univ of Florida, 241 Williamson Hall, P.O. Box 112120, Gainesville, FL 32611-2120, neuhoff@ufl.edu, neuhoff@ufl.edu
17
107
AL-SI ORDERING IN K-FELDSPAR SYNTHESIZED FROM HYDROUS BOROSILICATE MELT
GUNDERSON, Katie M.1, LONDON, David2 and MORGAN VI, George B.2, (1)School of Geology & Geophysics, University of Oklahoma, 100 East Boyd Street Room 810 SEC, Norman, OK 73019, (2)School of Geology and Geophysics, Univ of Oklahoma, 100 East Boyd Street, SEC 810, Norman, OK 73019, katie_gunderson@ou.edu, katie_gunderson@ou.edu
18
108
NEW INSIGHTS INTO USING KAERSUTITE (TI-RICH AMPHIBOLE) AS A PETROGENETIC TOOL: AN EXPERIMENTAL INVESTIGATION
MCCUBBIN, Francis M.1, NEKVASIL, Hanna1, LINDSLEY, Donald H.1 and HANSKI, Eero J.2, (1)Department of Geosciences, Stony Brook University, Stony Brook, NY 11794-2100, (2)Geological Survey of Finland, PO Box 77, Rovaniemi, FIN-96101, Finland, fmccubbi@ic.sunysb.edu, fmccubbi@ic.sunysb.edu
19
109
USE OF DEHYDRATION EQUILIBRIA TO ESTIMATE VALUES OF MANTLE H2O-ACTIVITY
LAMB, Willliam M. and POPP, Robert K., Geology and Geophysics, Texas A&M University, College Station, TX 77843-3115, lamb@geo.tamu.edu, lamb@geo.tamu.edu
20
110
INVESTIGATION OF THE CONTROLS ON GARNET SIZE, MODE, AND DISTRIBUTION IN MICASCHISTS: AN EXAMPLE FROM THE MENDERES MASSIF, TURKEY
MORGAN, Valerie L., Department of Geology, Oberlin College, Oberlin, OH 44074 and WHITNEY, Donna L., Department of Geology and Geophysics, Univ of Minnesota, Minneapolis, MN 55455, vmorgan@oberlin.edu, vmorgan@oberlin.edu
21
111
MINERALOGY, INTERNAL ZONATION, AND THERMAL HISTORY OF THE LITTLE THREE PEGMATITE, RAMONA, CALIFORNIA
PAUL, Kerry A.1, LONDON, David2 and MORGAN VI, George B.2, (1)School of Geology & Geophysics, University of Oklahoma, 100 East Boyd Street Room 810 SEC, Norman, OK 73019, (2)School of Geology and Geophysics, Univ of Oklahoma, 100 East Boyd Street, SEC 810, Norman, OK 73019, Kerry.A.Paul-1@ou.edu, Kerry.A.Paul-1@ou.edu
22
112
COMPOSITIONAL AND TEXTURAL EVIDENCE OF AN IGNEOUS ORIGIN FOR OLIVINE CORONAS IN LHERZOLITE FROM MILE 91 CANYON
LOW, P.C., Department of Geosciences, University of Massachusetts, Amherst, MA 01003, SEAMAN, Sheila J., Geosciences, University of Massachusetts, 611 North Pleasant Street, Morrill Science Center, Amherst, MA 01003, WILLIAMS, Mike, Geosciences, Univ of Massachusetts, 611 N. Pleasant St, Amherst, MA 01003, JERCINOVIC, M.J., Department of Geosciences, Univ of Massachusetts, Amherst, MA 01003, DYAR, M. Darby, Dept. of Earth and Environment, Mount Holyoke College, 50 College St, South Hadley, MA 01075 and KARLSTROM, Karl E., Department of Earth and Planetary Science, Univ of New Mexico, Northrop Hall, Albuquerque, NM 87131, low@geo.umass.edu, low@geo.umass.edu
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113
CARBONATE-RICH TOURMALINITES FROM NEOPROTEROZOIC META-EVAPORITES OF CENTRAL NAMIBIA
SUN, Haiting1, HENRY, Darrell J.1 and SLACK, John F.2, (1)Dept. of Geology and Geophysics, Louisiana State Univ, Baton Rouge, LA 70803, (2)MS-954 National Ctr, US Geol Survey, 12201 Sunrise Valley Dr, Reston, VA 20192-0002, hsun1@lsu.edu, hsun1@lsu.edu
24
114
CRYSTALLOGRAPHIC CONTROL ON THE CATION SITE OCCUPANCY IN THE TOURMALINE-GROUP MINERALS
WADOSKI-MCCLELLAND, Eva R. and CLARK, Christine M., Geography and Geology, Eastern Michigan University, 205 Strong Hall, Ypsilanti, MI 48197, ewados@gmail.com, ewados@gmail.com
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115
VARIATIONS IN THE CHEMICAL COMPOSITION OF POVONDRAITE
CLARK, Christine M., Dept. of Geography and Geology, Eastern Michigan University, 203 Strong Hall, Ypsilanti, MI 48197 and HAWTHORNE, Frank C., Department of Geological Sciences, University of Manitoba, Wallace Building, 125 Dysart Rd, Winnipeg, MB R3T 2N2, christine.clark@emich.edu, christine.clark@emich.edu
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116
REGIONAL PATTERN OF 1700-1300 MA SLOW COOLING OF THE MIDCRUSTAL HARNEY PEAK GRANITE AND ITS EXTENSIVE METAMORPHIC AUREOLE, BLACK HILLS, SOUTH DAKOTA
DAHL, Peter S., Department of Geology, Kent State University, Kent, OH 44242 and FOLAND, Kenneth A., Department of Geological Sciences, The Ohio State Univ, 275 Mendenhall Laboratory, 125 South Oval Mall, Columbus, OH 43210, pdahl@kent.edu, pdahl@kent.edu
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