Session: Geochemistry (Posters) (Northeastern Section - 48th Annual Meeting (18

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LEAF WAX HYDROGEN AND CARBON ISOTOPE RATIOS MEASURED FROM BASE-TO-TIP IN FIVE TERRESTRIAL C3 PLANT SPECIES: IMPLICATIONS FOR PALEOCLIMATE RECONSTRUCTIONS

GUIMOND, Julia, Brown University, box 2242, 69 Brown Street, Providence, RI 02906, HUANG, Yongsong, Department of Geological Sciences, Brown University, 324 Brook Street, Providence, RI 02906 and GAO, Li, Brown University, Providence, RI 02906, julia_guimond@brown.edu, julia_guimond@brown.edu

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A CASE STUDY OF USING COPPER ISOTOPE RATIOS FOR MINERAL EXPLORATION AT PEBBLE PORPHYRY CU-AU-MO DEPOSIT, ALASKA

DOWNEY, Katie C.¹, WIVELL, Emily J.¹, ANNELL, Heidi², CARDENAS, Megan³, LANG, James R.⁴ and MATHUR, Ryan¹, (1)Department of Geology, Juniata College, 1700 Moore Street, Huntingdon, PA 16652, (2)Anglo American, 301 West Northern Lights Boulevard, Suite 305, Anchorage, AK 99503, (3)Pebble Partnership, 3201 C Street, Suite 604, Anchorage, AK 99503, (4)Hunter Dickinson Services, Inc, 1020-800 West Pender St, Vancouver, BC V6C 2V6, Canada, downekc09@juniata.edu, downekc09@juniata.edu

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ASSESSING THE IMPACT OF INDUSTRIALIZATION ON LEAD LEVELS IN SOILS ON THE GETTYSBURG COLLEGE CAMPUS: A CHEMICAL AND SPATIAL ANALYSIS

LA CRUZ, Nikita, Environmental Studies, Gettysburg College, 300 N Washington St, Gettysburg, PA 17325, PRINCIPATO, Sarah M., Environmental Studies, Gettysburg College, 300 N. Washington St, Box 2455, Gettysburg, PA 17325 and GRZYBOWSKI, Joseph, Chemistry, Gettysburg College, 300 N Washington St, Gettysburg, PA 17325, lacrni01@gettysburg.edu, lacrni01@gettysburg.edu

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METHANE INCLUSIONS IN HYDROTHERMAL QUARTZ FROM THE PRECAMBRIAN-HOSTED, BOX VEIN OF LYONSDALE, NY

DARLING, Robert S., Department of Geology, SUNY College at Cortland, Cortland, NY 13045 and MAMEDOV, Sergey, Horiba Scientific, 3880 Park Ave, Edison, NJ 08820, robert.darling@cortland.edu, robert.darling@cortland.edu

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MINERALOGICAL, GEOCHEMICAL, AND ISOTOPIC CHARACTERIZATION OF THE POWERS FARM TOURMALINE OCCURRENCE, ST. LAWRENCE CO., NEW YORK

KELSON, Christopher R.¹, COFFEY, Cally V.¹ and BLAMEY, Nigel J.F.², (1)Department of Geology, State University of New York at Potsdam, 44 Pierrepont Avenue, Potsdam, NY 13676, (2)Department of Earth and Environmental Science, New Mexico Tech, Socorro, NM 87801, coffeycv194@potsdam.edu, coffeycv194@potsdam.edu

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A COMPARISON OF THE MAJOR ION CHEMISTRY OF TWO MAINE WATERSHEDS, PLEASANT RIVER (BETHEL, ME) AND STETSON BROOK (LEWISTON, ME)

BARRY, Eric, Geology, Bates College, 44 Campus Ave, Lewiston, ME 04240, JOHNSON, Beverly J., Geology, Bates College, 44 Campus Ave, Lewiston, ME 04210, DOSTIE, Philip T., Department of Geology, Environmental Geochemistry Laboratory, Bates College, Lewiston, ME 04240, LEA, Ferg, Androscoggin River Watershed Council, Auburn, ME 04240 and STERN, Jeff, Fiddlehead Environmental Consulting, P.O. Box 783, Harrison, ME 04040, ebarry@bates.edu, ebarry@bates.edu

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EXPLAINING ANOMALOUSLY HIGH MAGMA FLUX AT VOLCANIC CENTERS ON THE NORTHERN KOLBEINSEY AND SOUTHERN MOHNS RIDGES USING BATHYMETRY AND BASALT GEOCHEMISTRY

DAVIS, Rachel¹, ELKINS, Lynne J.¹, AUGUSTIN, Nico², YEO, Isobel², MEISENHELDER, Kelsey¹, RIVERS, Evan¹, VAN DER ZWAN, Froukje², DEVEY, Colin² and SIMS, Kenneth W.W.³, (1)Department of Geology, Bryn Mawr College, Bryn Mawr, PA 19010, (2)GEOMAR, Kiel, 24148, Germany, (3)Department of Geology and Geophysics, University of Wyoming, Laramie, WY 82071-2000, rdavis@haverford.edu, rdavis@haverford.edu

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CONSTRAINING CRUST FORMATION AT SLOW-SPREADING RIDGES USING THE COMPOSITION AND MORPHOLOGY OF MT. EGGVIN

MEISENHELDER, Kelsey¹, ELKINS, Lynne J.¹, AUGUSTIN, Nico², YEO, Isobel², RIVERS, Evan¹, VAN DER ZWAN, Froukje², DEVEY, Colin² and SIMS, Kenneth W.W.³, (1)Department of Geology, Bryn Mawr College, Bryn Mawr, PA 19010, (2)GEOMAR, Kiel, 24148, Germany, (3)Department of Geology and Geophysics, University of Wyoming, Laramie, WY 82071-2000, kmeisenh@haverford.edu, kmeisenh@haverford.edu

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TRACE ELEMENT DATA FROM THE DAY PEGMATITE, SOUTHERN ADIRONDACK HIGHLANDS, NEW YORK

SPATH, Charles J.¹, PRATT, Seth N.¹ and TOMASCAK, Paul B.², (1)Earth Sciences, SUNY Oswego, Oswego, NY 13126, (2)Department of Earth Sciences, SUNY - Oswego, Oswego, NY 13126, spath@oswego.edu, spath@oswego.edu

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PETROGRAPHY, FIELD RELATIONS AND GEOCHEMICAL ANALYSIS OF ORDIVICIAN METAMORPHOSED MAFIC IGNEOUS ROCKS OF THE CAUCOMGOMOC LAKE INLIER, NORTHERN MAINE

PLOWS, Daniel R., Geosciences, Utica College, 175 Gordon Hall, 1600 Burrstone Road, Utica, NY 13314 and SCHOONMAKER, Adam, Geosciences, Utica College, 175 Gordon Hall, 1600 Burrstone Road, Utica, NY 13502, drplows@utica.edu, drplows@utica.edu

Northeastern Section - 48th Annual Meeting (18–20 March 2013)

Geochemistry (Posters)