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

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, Advocates
Paper #
Start Time
1
8:00 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 and DYMEK, Robert F., Department of Earth and Planetary Sciences, Washington University, 1 Brookings Drive, St. Louis, MO 63130, lukeo@levee.wustl.edu, lukeo@levee.wustl.edu
2
8:15 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, (2)Department of Earth and Planetary Sciences, Washington University, 1 Brookings Drive, St. Louis, MO 63130, kseifert@iastate.edu, kseifert@iastate.edu
3
8:30 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 and SEIFERT, Karl E., Dept. Geological Sciences, Iowa State University, 4618 Dover Dr, Ames, IA 50014, bob_d@levee.wustl.edu, bob_d@levee.wustl.edu
4
8:45 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 and SHARMA, Mukul, Earth Sciences, Dartmouth College, 6105 Fairchild Hall, Hanover, NH 03755, asish.basu@rochester.edu, asish.basu@rochester.edu
5
9:00 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, (2)New Jersey Geological Survey, Trenton, NJ 08625, wpeck@mail.colgate.edu, wpeck@mail.colgate.edu
6
9:15 AM
Direct Dating of Low-Ti Magnetite Deposits in the Lyon Mountain Gneiss by U/Pb Zircon Geochronology
VALLEY, Peter M., US Geological Survey, Box 628, Montpelier, VT 05602, 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, pvalley@usgs.gov, pvalley@usgs.gov
7
9:30 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 and SELLECK, Bruce W., Dept. Geology, Colgate University, 13 Oak Drive, Hamilton, NY 13346, jmclelland@citlink.net, jmclelland@citlink.net
 
9:50 AM
Break
8
10:05 AM
Withdrawn
9
10:20 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, johnsone@hartwick.edu
10
10:40 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, graham.baird@unco.edu
11
10:55 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, 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, dvalenti@oswego.edu, dvalenti@oswego.edu
12
11:10 AM
Dating Deformation in the Hinterland: Linking Monazite Dates to Tectonic Events
WILLIAMS, M.L., Department of Geosciences, Univ of Massachusetts, Amherst, MA 01003, 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, mlw@geo.umass.edu, mlw@geo.umass.edu
13
11:25 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 and SHRADY, Catherine H., Geology, St. Lawrence University, Canton, NY 13617, cshrady@stlawu.edu, cshrady@stlawu.edu
14
11:40 AM
Mesoproterozoic Thermotectonic History of the Adirondack Lowlands, New York: Evidence from Monazite Geochronology
HUDSON, Michael R., Department of Chemistry/Geology/Physics, Ashland University, 401 College Avenue, Ashland, OH 44805, LOEHN, Clayton W., Department of Geosciences, Virginia Tech, Blacksburg, VA 24061, DAHL, Peter S., Department of Geology, Kent State Univ, Kent, OH 44242 and KOZAK, Amanda L., Department of Chemistry/Geology/Physics, Ashland University, Ashland, OH 44805, mhudson@ashland.edu, mhudson@ashland.edu
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