GSA Connects 2021 in Portland, Oregon

Session No. 192
Tuesday, 12 October 2021: 2:30 PM-6:30 PM
Exhibit Hall A (Oregon Convention Center)

D21. Recent Advances in Petrology, Igneous and Metamorphic (Posters)

Authors will be present from 4 to 6 PM.

 

Paper #
Booth #
109
A NEW TYPE OF GRANITE: EXPLORING THE PETROGENESIS OF SUB-MOHO GRANITES FROM THE SAMAIL OPHIOLITE
ANGELO, Tiago, Department of Geological Sciences and Geological Engineering, Queen's University, Kingston, ON K7L2N8, Canada, SPENCER, Christopher, Department of Geological Sciences and Geological Engineering, Queen’s University, 36 Union Street, Kingston, ON K7L2N8, Canada, CAVOSIE, Aaron, Space Science and Technology Centre and The Institute of Geoscience Research, School of Earth and Planetary Science, Curtin University, Perth, WA 6845, Australia, THOMAS, Robert, Council for Geoscience, Bellville, 7535, South Africa and LI, HongYan, Key Laboratory of Isotope Geochronology and Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, 510640, China
110
IMPACT OF DATABASE CHARACTERISTIC ON TRACE ELEMENT PARTITIONING MODELS FOR CLINOPYROXENE
CUNG, Erica1, USTUNISIK, Gokce2 and NIELSEN, Roger1, (1)Department of Geology and Geological Engineering, South Dakota School of Mines & Technology, 501 E. St. Joseph Street, Rapid City, SD 57701, (2)Department of Geology and Geological Engineering, South Dakota School of Mines & Technology, 501 E. St. Joseph Street, Rapid City, SD 57701; Department of Earth and Planetary Sciences, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024
111
EARLY-PALEOGENE MAGMATISM IN THE PINALEÑO MOUNTAINS, ARIZONA: EVIDENCE FOR CRUSTAL MELTING OF DIVERSE BASEMENT ASSEMBLAGES DURING THE LARAMIDE OROGENY
SCOGGIN, Shane1, CHAPMAN, James1, SHIELDS, Jessie1, TRZINSKI, Adam1 and DUCEA, Mihai N.2, (1)Geology and Geophysics, University of Wyoming, 1000 E. University Ave., Laramie, WY 82071, (2)Faculty of Geology and Geophysics, University of Bucharest, Bucharest, 011004, Romania
112
CRYSTALLIZATION OF AN INTERNALLY-ZONED GRANITIC PEGMATITE: INSIGHTS FROM FLUID AND MELT INCLUSIONS, EMMONS PEGMATITE, OXFORD COUNTY, MAINE
YODER, Emily1, SIRBESCU, Mona1, BRENNAN, Clara1 and HULSBOSCH, Niels2, (1)Department of Earth and Atmospheric Sciences, Central Michigan University, Mount Pleasant, MI 48859, (2)Department of Earth and Environmental Sciences, KU Leuven University, Celestijnenlaan 200 E - box 2410, Leuven, Belgium
113
SAME SOURCE, DIFFERENT TEXTURES: THE CACHE AND QUANAH GRANITES, SOUTHWESTERN OKLAHOMA
PRICE, Jonathan, SCHMIDT, Megan and STEVENSON, Alexandria M., Kimbell School of Geosciences, Midwestern State University, 3410 Taft Blvd., Wichita Falls, TX 76308
114
GEOCHEMICAL ANALYSIS OF JURASSIC GABBROS AND SYENITES FROM THE WHITE MOUNTAINS, NEW HAMPSHIRE
WALKER, Julia and MAZZA, Sarah, Department of Geosciences, Smith College, Northampton, MA 01063
115
INTRUSIVE SILL MORPHOLOGY OF THE EARLY CAMBRIAN COLD SPRINGS BRECCIA, WICHITA MTNS., SW OKLAHOMA
NEWMAN, Jordan, Department of Geosciences, University of Texas at Dallas, 800 W Campbell RD, ROC 21, Richardson, TX 75080, LEYBOURNE, Matthew I., Department of Geological Sciences and Geological Engineering, Queen's University, Kingston, ON K7L 3N6, Canada and STERN, Robert, Department of Geosciences, The University of Texas at Dallas, FO 21, 800 West Campbell Rd, Richardson, TX 75080
116
INSIGHTS INTO THE ASCENT RATES OF MAGMAS BENEATH CONTINENTAL ARC SYSTEMS
DUNCAN, Mitchell P., MCLEOD, Claire and SANTANA, Liannie Coral, Department of Geology and Environmental Earth Science, Miami University, 501 E High St., Oxford, OH 45056
117
TRACE ELEMENT COMPOSITIONS OF MAGNETITE LAYERS AND PIPES IN THE EASTERN LIMB OF THE BUSHVELD COMPLEX, SOUTH AFRICA
FISCHER, Emily, Department of Geoscience, Texas Tech University, Lubbock, TX 79410, HETHERINGTON, Callum, Department of Geosciences, Texas Tech University, Box 41053, Lubbock, TX 79409-1053 and ROBERTS, R. James, Department of Geology, University of Pretoria, Private Bax X20, Hatfield, Pretoria, 0028, South Africa
118
SURVIVING DECARBONATION: THE CO2 BUDGET OF THE LOWER CONTINENTAL CRUST DURING ANATEXIS
NICOLI, Gautier, FERRERO, Silvio and BORGHINI, Alessia, Institut für Geowissenschaften, Universität Potsdam, Potsdam, 14476, Germany
119
CONSTRAINING THE TIMING OF ARCHEAN METAMORPHIC EVENTS IN HIGH-GRADE ROCKS FROM THE BEARTOOTH MOUNTAINS OF MONTANA AND WYOMING VIA U-PB MONAZITE GEOCHRONOLOGY
TUTTLE, Larry1, HENRY, D.J.1, MOGK, D.W.2 and MUELLER, Paul3, (1)Department of Geology and Geophysics, Louisiana State University, Baton Rouge, LA 70803, (2)Department of Earth Sciences, Montana State University, Bozeman, MT 59717, (3)Department of Geological Sciences, University of Florida, Gainesville, FL 32611
120
P-T ESTIMATES OF “RETROGRESSED ECLOGITES” IN THE EASTERN BLUE RIDGE
DO, Hanh-Tu, Earth and Ocean Sciences, Tufts University, Medford, MA 02144; Earth and Planetary Sciences, American Museum of Natural History, 200 Central Park West, New York, NY 10024, MARTIN, Celine, American Museum of Natural History, 200 Central Park West, New York, NY NY 10024-5102 and JARET, Steven J., Earth and Planetary Sciences, American Museum of Natural History, 200 Central Park West, New York, NY 10024
121
NEOARCHEAN-PALEOPROTEROZOIC METAMORPHIC RECORD IN THE MONTANA METASEDIMENTARY TERRANE, WYOMING CRATON: CONSTRAINTS FROM ZIRCON-GARNET GEOCHRONOLOGY AND ISOTOPE GEOCHEMISTRY
CHEN, Tsai-Wei1, VERVOORT, Jeffrey1 and BALDWIN, Julia2, (1)School of the Environment, Washington State University, Pullman, WA 99164, (2)Department of Geosciences, University of Montana, Missoula, MT 59812
122
GEOCHEMICAL CHARACTERIZATION OF CLINKER PROFILES IN POWDER RIVER BASIN, MONTANA
HOLLIDAY, Mckenna and SPRAIN, Courtney, Geological Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611
123
STRUCTURE, PETROLOGY, AND CHEMISTRY OF SOAPSTONE BODIES IN THE EASTERN BLUE RIDGE, NEAR SCHUYLER VIRGINIA
LISCOMB, J.B.1, MOJICA, G.R.1, BAILEY, C.M.1 and RICH, M.2, (1)Geology, William & Mary, Williamsburg, VA 23187, (2)Polycor Inc., Tate, GA 30177
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