GSA Annual Meeting in Denver, Colorado, USA - 2016

Session No. 336
Wednesday, 28 September 2016: 9:00 AM-6:30 PM
Exhibit Hall E/F (Colorado Convention Center)

From Shallow to Deep: Recent Advances in Metamorphic Petrology (Posters)

Authors will be present from 4:30 to 6:30 PM.
245
THE PROVENANCE OF HIGH-GRADE METASEDIMENTARY ROCKS, FIORDLAND, NEW ZEALAND
QUEZADA, David Trinidad1, SCHWARTZ, Joshua J.1, CHO, Mike1, STOWELL, Harold2 and KLEPEIS, Keith3, (1)Department of Geological Sciences, California State University Northridge, 18111 Nordhoff St., Northridge, CA 91330, (2)Department of Geological Sciences, The University of Alabama, 201 7th Ave., Room 2003 Bevill Building, Tuscaloosa, AL 35487, (3)Department of Geology, University of Vermont, Trinity Campus, 180 Colchester Ave, Burlington, VT 05405, david.quezada.107@my.csun.edu
246
THE KYANITE QUARTZITE AT BOSLAND (SURINAME): A METAMORPHOSED HYDROTHERMAL ALTERATION SYSTEM
BIJNAAR, Ginny V., Department of Geology and Mining, Anton de Kom University of Suriname, Leysweg 86, Paramaribo, 0000, Suriname, ginny.bijnaar@gmail.com
247
MULTIPLE GENERATIONS OF AL2SIO5 POLYMORPHS IN A LOW PRESSURE METAMORPHIC SETTING: THE RYE COMPLEX, NEW HAMPSHIRE
MULLIGAN, Suzanne R., Geologic sciences, Indiana University, 1001 East10th street, Bloomington, IN 47405, KANE, Patrick, Earth and Environmental Sciences, Boston College, 140 Commonwealth Ave, Chestnut Hill, MA 02467, KUNK, Michael J., US Geological Survey, MS 926A, National Center, Reston, VA 20192, STOESZ, Erin, Department of Geological Scineces, Indiana University, 1001 E 10th Str, Bloomington, 47405 and WINTSCH, R., Department of Geological Sciences, Indiana University, 1001 E. 10th St, Bloomington, IN 47405, srmullig@indiana.edu
248
MODELING THE FORMATION OF PLAGIOCLASE CORONAS AROUND GARNETS: IMPLICATIONS OF DECOMPRESSION IN ALUMINOUS GNEISSES OF THE SAWTOOTH METAMORPHIC COMPLEX (SMC), IDAHO
HOFFMANN, Anna A., Geology and Geophysics, Louisiana State University, E235 Howe-Russell Building, Baton Rouge, LA 70803, DUTROW, Barbara L., Department of Geology & Geophysics, Louisiana State University, Baton Rouge, LA 70803 and FOSTER Jr., Charles T., Department of Earth and Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242, thoffmann322@gmail.com
249
MICROSTRUCTURE AND PETROLOGY OF A FOLDED, METAMORPHOSED ULTRAMAFIC BODY IN THE ASHE METAMORPHIC SUITE OF NORTHWESTERN NORTH CAROLINA
JOHANESEN, Katharine, IANNO, Adam J. and ZUCKER, Samuel L., Geology Department, Juniata College, 1700 Moore Street, Huntingdon, PA 16652, johanesen@juniata.edu
250
INVESTIGATING THE SOURCE AND RELATIVE TIMING OF MIXING FOR THE WHITSIDE COMPLEX: PANTHERTOWN VALLEY WESTERN NC
KEEVER Jr., Michael, Department of Geosciences and Natural Resources, Western Carolina University, 246 Central Drive, Cullowhee, NC 28723, WATERS-TORMEY, Cheryl, Department of Geosciences and Natural Resources, Western Carolina University, Cullowhee, NC 28723 and MILLS, Ryan, Department of Geological Sciences, University of Chapel Hill, 104 South Road, Chapel Hill, NC 27599-3315, makeever2@catamount.wcu.edu
251
CALCITE-GRAPHITE ISOTOPE THERMOMETRY ACROSS THE WESTERN PART OF THE CENTRAL METASEDIMENTARY BELT, GRENVILLE PROVINCE, SOUTHERN ONTARIO
DUNN, Steven R.1, KOTIKIAN, Maneh2, ACHENBACH, Kay3, NESBIT, Jacquie4 and MARKLEY, Michelle1, (1)Geology & Geography, Mount Holyoke College, South Hadley, MA 01075, (2)Geology & Geophysics, University of Wyoming, Laramie, WY 82071, (3)Macmillan Academy, Middlesbrough, North Yorkshire, United Kingdom, (4)Qualtrics, 400 W 5050 N, Provo, UT 84604, sdunn@mtholyoke.edu
252
PETROLOGIC CHARACTERIZATION OF HIGH PRESSURE METAMORPHIC ROCKS ALONG THE BURGESS BRANCH FAULT ZONE AT THE TILLOTSON PEAK COMPLEX, VERMONT
GONZALEZ, Joseph P, Department of Earth Sciences, Syracuse University, 204 Heroy Geology Laboratory, Syracuse, NY 13244 and BALDWIN, Suzanne L., Department of Earth Sciences, Syracuse University, Syracuse, NY 13244, jpgonzal@syr.edu
253
RUTILE PRECIPITATES IN GARNET FROM A GARNET-KYANITE-STAUROLITE-GEDRITE AMPHIBOLITE FROM THE NASON TERRANE, WASHINGTON: POSSIBLE INDICATION OF EARLY HIGH-PRESSURE METAMORPHISM
THOMAS, Russell N., Geosciences, Colorado State University, 400 University Ave, Natural Resources 319, Fort Collins, CO 80523 and MAGLOUGHLIN, J.F., Geosciences, Colorado State University, 400 University Ave, Warner College of Natural Resources, Fort Collins, CO 80523, rssllthomas@gmail.com
254
GARNET-CHLORITOID-PARAGONITE METAPELITE FROM THE CHUACúS COMPLEX (CENTRAL GUATEMALA): NEW EVIDENCE FOR CONTINENTAL SUBDUCTION IN THE NORTH AMERICA-CARIBBEAN PLATE BOUNDARY
MALDONADO, Roberto1, ORTEGA-GUTIÉRREZ, Fernando1 and HERNÁNDEZ, David2, (1)Instituto de Geología, Universidad Nacional Autónoma de México, Ciudad Universitaria, CDMX, 04510, Mexico, (2)Department of Geological Sciences, Central Washington University, 400 E. University Way, Ellensburg, WA 98926, maldonadovr@gmail.com
255
WHOLE-ROCK AND MINERAL CHEMISTRY OF CALCSILICATE LENSES WITHIN MAFIC GNEISSES IN A HIGH-GRADE METAMORPHIC TERRAIN, HALLAND PROVINCE SWEDEN
HANSEN, Edward C.1, JOHANSSON, Leif2 and NAERAA, Tomas2, (1)Geological and Environmental Sciences Department, Hope College, 35 E. 12th Street, Holland, MI 49423, (2)Geology Department, Lund University, Lund, S-223 62, Sweden, hansen@hope.edu
256
KYANITE-BEARING MIGMATITES IN THE CENTRAL ADIRONDACK MOUNTAINS: A NEW P-T-T PATH AND IMPLICATIONS FOR TECTONIC MODELS
REEDER, Jackson1, METZGER, Ellen P.2, BICKFORD, M.E.3 and LEECH, Mary L.1, (1)Earth & Climate Sciences, San Francisco State University, 1600 Holloway Avenue, San Francisco, CA 94132, (2)Geology Department, San Jose State University, One Washington Square, San Jose, CA 95192, (3)Department of Earth Sciences, Syracuse University, 204 Heroy Geology Laboratory, Syracuse, NY 13244-1070, jreeder@mail.sfsu.edu
257
METAMORPHIC EVOLUTION OF A KYANITE ECLOGITE, NORTH QAIDAM TERRANE, WESTERN CHINA
LEHMAN, Miranda R., Geological Sciences, Central Washington University, 400 E University Way, ellensburg, WA 98926, HERNÁNDEZ-URIBE, David, Geological Sciences, Central Washington University, 400 E. University Way, Ellensburg, WA 98926 and MATTINSON, Chris G., Geological Sciences, Central Washington University, 400 E University Way, Ellensburg, WA 98926-7418, miranda.rlehman@gmail.com
259
RECONSTRUCTING THE EVOLUTION OF THE PAMIR LOWER CRUST: ZIRCON U-PB AND TRACE-ELEMENT PETROCHRONOLOGY OF UHP/UHT XENOLITHS
SHAFFER, Madeline E.F., Department of Earth Science, University of California Santa Barbara, Department of Earth Science, 1006 Webb Hall, University of California Santa Barbara, Santa Barbara, CA 93101, HACKER, Bradley R., Department of Earth Science, University of California, Santa Barbara, Santa Barbara, CA 93106 and RATSCHBACHER, Lothar, TU Bergakademie Freiberg, Institut für Geologie, Freiberg, 09596, Germany, mefshaffer@gmail.com
260
REFINING TECHNIQUES FOR OBTAINING PURE GARNET SEPARATES FOR GEOCHRONOLOGY
YELVERTON Jr., James W., Geological Sciences, University of Alabama, Tuscaloosa, AL 35487 and STOWELL, Harold H., Department of Geological Sciences, University of Alabama, BOX 870338, Tuscaloosa, AL 35487, jwyelverton@crimson.ua.edu
261
THERMAL DIFFUSIVITY OF CALCIUM-RICH ROCKS
ROY, Derick, Department of Geological Sciences, University of Missouri, 101 Geological Sciences Building, Columbia, MO 65211, HOFMEISTER, Anne, Department of Earth and Planetary Sciences, Washington University, Campus Box 1169, St. Louis, MO 63130, MERRIMAN, Jesse, Department of Geological Sciences, University of Missouri - Columbia, 101 Geology Building, Columbia, MO 65211, NABELEK, Peter, Department of Geological Sciences, University of Missouri, 101 Geological Sciences, Columbia, MO 65211 and WHITTINGTON, Alan, Department of Geological Sciences, University of Missouri, Columbia, MO 65211, djrz63@mail.missouri.edu
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