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Joint 72nd Annual Southeastern/ 58th Annual Northeastern Section Meeting - 2023

Session No. 32
Saturday, 18 March 2023: 1:30 PM-5:30 PM
Regency Ballroom B (Hyatt Regency Reston)

T4. Taconic Orogeny in the North, Central, and Southern Appalachians: Tectonics of the Early Paleozoic Margin of Laurentia

 

Clinton Barineau, James Tull, Steven Whitmeyer and Paul Karabinos, Advocates
Paper #
Start Time
 
1:30 PM
Introductory Remarks
32-1
1:35 PM
GEOCHRONOLOGY OF THE SOUTHERN QUÉBEC DUNNAGE ZONE – NEW U-PB ZIRCON DATA, SYNTHESIS AND IMPLICATIONS FOR THE PALEOGEOGRAPHY AND TECTONIC SETTING OF THE TACONIAN OROGENY
TREMBLAY, Alain1, PERROT, Morgann1 and DAVIES, Joshua H.F.L.2, (1)Département des sciences de la Terre et de l’atmosphère/Geotop, Université du Québec à Montréal, 201 avenue du président Kennedy, Montréal, QC H2X 3Y7, Canada, (2)Department of Earth Sciences, University of Geneva, rue des Maraîchers 13, Geneva, 1205, Switzerland
32-2
1:55 PM
BELVIDERE VERMONT REVISITED: ANOMALOUS GRAPHITE AND ABIOTIC METHANE IN A SERPENTINITE
BOUTIER, A., Dept. of Earth Sciences, University of Torino, Torino, Italy, VITALE BROVARONE, A., Dept. of Biological, Geological, and Environmental Sciences, University of Bologna, Bologna, Italy, MARTINEZ, I., Institut de Physique du Globe, Paris, France and VAN BAALEN, Mark, Dept. of Earth & Planetary Sciences, Harvard University, 20 Oxford St., Cambridge, MA 02138
32-3
2:15 PM
CONSTRAINTS ON THE ARRIVAL OF THE MORETOWN TERRANE AND THE TACONIC OROGENY IN THE NEW ENGLAND APPALACHIANS: DETRITAL ZIRCONS FROM THE CRAM HILL FORMATION, VERMONT
KARABINOS, Paul, Dept. Geosciences, Williams College, Williamstown, MA 01267, JENKINS-SORENSEN, Javier, Dept. Geosciences, Williams College, 18 Hoxsey St, Williamstown, MA 01267 and CROWLEY, James L., Department of Geosciences, Boise State University, Boise, ID 83725
32-4
2:35 PM
USING DETRITAL ZIRCON LASER ABLATION SPLIT-STREAM U-PB-HF DATA TO UNTANGLE LAURENTIAN AND GONDWANAN SOURCES IN SEDIMENTS OF THE CONNECTICUT VALLEY - GASPE BELT
PERROT, Morgann G.1, WALDRON, John2, LUO, Yan3, DAVIES, Joshua1 and PEARSON, Graham D.4, (1)Département des sciences de la Terre et de l’atmosphère/Geotop, Université du Québec à Montréal, 201 avenue du président Kennedy, Montréal, QC H2X 3Y7, Canada, (2)Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G2E3, Canada, (3)Department of Earth and Atmospheric Sciences, University of Alberta, 1-26 Earth Sciences Building, Edmonton, AB T6G 2E3, Canada, (4)Department of Earth and Atmospheric Sciences, University of Alberta, 116 St & 85 Ave, Edmonton, AB T6G 2R3, Canada
32-5
2:55 PM
PHASE EQUILIBRIA CONSTRAINTS ON TACONIAN METAMORPHISM IN THE MANHATTAN AND HARTLAND SCHISTS, NEW YORK CITY: CONSTRAINING THE NATURE OF CAMERON’S LINE
CASTRO, Adrian1, TAILBY, Nicholas D.2, MORIN, Katherine D.1 and JARET, Steven J.3, (1)Department of Geosciences, Wellesley College, Science Center, 106 Central Street, Wellesley, MA 02481, (2)Department of Earth and Planetary Sciences, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024-5192, (3)Earth and Planetary Sciences, American Museum of Natural History, 200 Central Park West, New York, NY 10024
 
3:15 PM
Break
32-6
3:30 PM
TECTONICS OF THE CHOPAWAMSIC TERRANE AND THE ARVONIA SUCCESSOR BASINS IN VIRGINIA
BAILEY, Christopher M., Dept. of Geology, William & Mary, Williamsburg, VA 23187
32-7
3:50 PM
TECTONIC EVOLUTION OF THE BREVARD FAULT ZONE ADJACENT TO THE GRANDFATHER MOUNTAIN WINDOW, NC
WILLIAMS, Sheri and FARRIS, David W., Department of Geological Sciences, East Carolina University, 101 Graham Building, Greenville, NC 27858
32-8
4:10 PM
WHAT IS THE TECTONIC RELATIONSHIP OF THE MIDDLE ORDOVICIAN BLOUNTIAN FORELAND BASIN TO THE TACONIC OROGENY IN THE SOUTHERN APPALACHIANS?
TULL, James, Earth, Ocean, and Atmospheric Sciences, Florida State University, 509 EOAS Building, Tallahassee, FL 32306 and BARINEAU, Clinton, Earth and Space Sciences, Columbus State University, 4225 University Ave, Columbus, GA 31907
32-9
4:30 PM
RECONCILING COLLISIONAL AND ACCRETIONARY OROGENIC MODELS FOR THE TACONIC OROGENY IN THE SOUTHERNMOST APPALACHIANS
BARINEAU, Clinton, Earth and Space Sciences, Columbus State University, 4225 University Ave, Columbus, GA 31907 and TULL, James, Earth, Ocean, and Atmospheric Sciences, Florida State University, 509 EOAS Building, Tallahassee, FL 32306
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