2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
Session No. 185 Monday, 6 October 2008
8:00 AM-12:00 PM, George R. Brown Convention Center: 322AB

T77. Recent Advances in the Understanding of Adirondack and Southern Grenville Province Tectonics I: In Honor of James McLelland (GSA Structural Geology and Tectonics Division; Gulf Coast Association of Geological Societies)

Graham B. Baird, Catherine Shrady and Bruce Selleck, Presiding
 Paper #Start Time
185-18:00 AM Coronas in Anorthositic Rocks of the Baie-Comeau Complex, Grenville Province, Quebec: OLSEN, Luke D., Department of Earth and Planetary Sciences, Washington University, Campus Box 1169, 1 Brookings Drive, St. Louis, MO 63130, lukeo@levee.wustl.edu and DYMEK, Robert F., Department of Earth and Planetary Sciences, Washington University, 1 Brookings Drive, St. Louis, MO 63130
185-28:15 AM Geochemistry of Massif Anorthosite from the Adirondack Mountains, New York: SEIFERT, Karl E.1, DYMEK, Robert F.2, and HASKIN, L.A.2, (1) Dept. Geological Sciences, Iowa State University, 4618 Dover Dr, Ames, IA 50014, kseifert@iastate.edu, (2) Department of Earth and Planetary Sciences, Washington University, 1 Brookings Drive, St. Louis, MO 63130
185-38:30 AM TNT Anomalies in Adirondack Mangerites: A Possible Subduction-Zone Signature for the AJM (Anorthosite-Jotunite-Mangerite) Suite: DYMEK, Robert F., Department of Earth and Planetary Sciences, Washington University, 1 Brookings Drive, St. Louis, MO 63130, bob_d@levee.wustl.edu and SEIFERT, Karl E., Dept. Geological Sciences, Iowa State University, 4618 Dover Dr, Ames, IA 50014
185-48:45 AM Sm-Nd Isotope Systematics of Adirondack Lithologies: A Case for Rapid Granulite Exhumation: BASU, Asish R., Earth and Environmental Sciences, University of Rochester, 227, Hutchison Hall, Rochester, NY 14627, abasu@earth.rochester.edu and SHARMA, Mukul, Department of Earth Sciences, Dartmouth College, 6105 Fairchild Hall, Hanover, NH 03755
185-59:00 AM A Stable Isotope Perspective on Sedimentation, Ore Genesis, and Metamorphism in the Southern Grenville Province: PECK, William H.1, VOLKERT, Richard A.2, MANSUR, Adam T.1, and EPPICH, Gary R.1, (1) Department of Geology, Colgate University, Hamilton, NY 13346, wpeck@mail.colgate.edu, (2) New Jersey Geological Survey, Trenton, NJ 08625
185-69:15 AM Direct Dating of Low-Ti Magnetite Deposits in the Lyon Mountain Gneiss by U/Pb Zircon Geochronology: VALLEY, Peter M., Geological Survey of Newfoundland and Labrador, St John's, NF A1B 4J6, Canada, pvalley@mun.ca, HANCHAR, John M., Dept of Earth Sciences, Memorial University of Newfoundland, St John's, NF A1B 3X5, Canada, and WHITEHOUSE, Martin J., LIG, Swedish Museum of Natural History, Stockholm, SE-104 05, Sweden
185-79:30 AM The Role of Fluids In the Genesis of Megacrystic Gore Mountain Type Garnet Amphibolite, Adirondack Mountains, New York: MCLELLAND, James M., Dept. of Geology, Colgate Univ, Hamilton, NY 13346-1398, jmclelland@citlink.net and SELLECK, Bruce W., Dept. Geology, Colgate University, 13 Oak Drive, Hamilton, NY 13346
 9:50 AM Break
185-810:05 AM Paper Withdrawn
185-910:20 AM The Ottawan-Aged Carthage-Colton Shear Zone: An Ancient Analog for Death Valley?: JOHNSON, Eric L., Geology Department, Hartwick College, Oneonta, NY 13820-1127, johnsone@hartwick.edu
185-1010:40 AM Tectonic Significance of Mylonite Kinematic Indicators within the Carthage-Colton Mylonite Zone, Northwest Adirondacks, New York: BAIRD, Graham B., Earth Sciences, University of Northern Colorado, University of Northern Colorado, Campus Box 100, Greeley, CO 80639, graham.baird@unco.edu
185-1110:55 AM The Piseco Lake Structure: Arc Plutonism, Generation of the AMCG Suite, and Escape Tectonics, Southern Adirondacks, New York?: VALENTINO, David, Department of Earth Sciences, State Univ of New York at Oswego, Oswego, NY 13126, dvalenti@oswego.edu, CHIARENZELLI, Jeffrey, Geology, St. Lawrence University, 149 Brown Hall, St. Lawrence University 23 Romoda Drive, Canton, NY 13617, and SOLAR, Gary, Earth Sciences, Buffalo State College, 1300 Elmwood Avenue, Buffalo, NY 14222
185-1211:10 AM Dating Deformation in the Hinterland: Linking Monazite Dates to Tectonic Events: WILLIAMS, M.L., Department of Geosciences, Univ of Massachusetts, Amherst, MA 01003, mlw@geo.umass.edu, JERCINOVIC, M.J., Department of Geosciences, Univ of Massachusetts, Morrill Science Center, 611 North Pleasant Street, Amherst, MA 01003-5820, DUMOND, Gregory, Geosciences, Univ of Massachusetts, 611 N. Pleasant St, Amherst, MA 01003, and MCLELLAND, James, Dept. Geology, Colgate Univ, Hamilton, NY 13346
185-1311:25 AM Nature of Ottawan Deformation in the Adirondack Lowlands: BAIRD, Graham B., Earth Sciences, University of Northern Colorado, University of Northern Colorado, Campus Box 100, Greeley, CO 80639, graham.baird@unco.edu and SHRADY, Catherine H., Geology, St. Lawrence University, Canton, NY 13617, cshrady@stlawu.edu
185-1411:40 AM Mesoproterozoic Thermotectonic History of the Adirondack Lowlands, New York: Evidence from Monazite Geochronology: HUDSON, Michael R.1, LOEHN, Clayton W.2, DAHL, Peter S.3, and KOZAK, Amanda L.1, (1) Department of Chemistry/Geology/Physics, Ashland University, Ashland, OH 44805, mhudson@ashland.edu, (2) Department of Geosciences, Virginia Tech, Blacksburg, VA 24061, (3) Department of Geology, Kent State Univ, Kent, OH 44242

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