Northeastern Section - 38th Annual Meeting (March 27-29, 2003)

Session No. 40
Saturday, 29 March 2003: 1:20 PM-5:00 PM

S3. Evolution of the East Laurentia Continental Margin, Eastern United States–Canada: From Late Proterozoic Rifting to Devonian Collisions II

 

Denis Lavoie, Ed Landing and A. Tremblay, Conveners
Paper #
Start Time
1
1:20 PM
EARLY PALEOZOIC TECTONISM OF THE WESTERN MARGIN OF GONDWANA AND ITS RELATIONSHIP TO THE TECTONICS OF EASTERN LAURENTIA
WHITMEYER, Steven J. and SIMPSON, Carol, Boston Univ, 685 Commonwealth Ave, Boston, MA 02215-1406, stevenw@bu.edu, stevenw@bu.edu
2
1:40 PM
COMPARATIVE STRUCTURAL, METAMORPHIC, AND GEOCHEMICAL TRANSECTS ACROSS THE DUNNAGE AND INTERNAL HUMBER ZONES IN THE NORTHERN VERMONT AND SOUTHERN QUEBEC APPALACHIANS
KIM, Jonathan1, CASTONGUAY, Sebastien2, TREMBLAY, Alain3, THOMPSON, Peter4 and BEDARD, Jean2, (1)Vermont Geol Survey, 103 S. Main St, Waterbury, VT 05671, (2)Quebec Division, Geol Survey of Canada, Quebec Geoscience Center, 880 Chemin Ste-Foy, P.O. Box 7500, Quebec City, QC G1V 4C7, Canada, (3)Earth and Atmospheric Sciences, Univ of Quebec at Montreal, Case Postale 8988 Succursale Centre-Ville, Montreal, QC H3C 3P8, Canada, (4)Univ New Hampshire, 56 College Rd, Durham, NH 03824-3589, jonk@dec.anr.state.vt.us, jonk@dec.anr.state.vt.us
3
2:00 PM
40AR/39AR GEOCHRONOLOGICAL AND STRUCTURAL CONSTRAINTS FOR THE TACONIAN OROGENY IN THE HUMBER ZONE OF THE GASPÉ PENINSULA, QUÉBEC
PINCIVY, Alix, Georessources, Institut National de la Recherche Scientifique, 880, chemin Sainte-Foy, bur. 840, C.P. 7500, Ste-Foy, QC G1V 4C7, Canada, MALO, Michel, Eau, Terre et Environnement, Institut National de la Recherche Scientifique, 880, chemin Sainte-Foy, bur. 840, C.P. 7500, Ste-Foy, QC G1V 4C7, Canada, RUFFET, Gilles, Geosciences Rennes, CNRS-Universite de Rennes 1, Campus de Beaulieu, Avenue Général Leclerc, Rennes Cedex, 35042, France and TREMBLAY, Alain, INRS-Géoressources, Quebec Geoscience Ctr, 880 Chemin Sainte-Foy, P.O. Box 7500, Sainte Foy, QC G1V 4C7, Canada, apincivy@nrcan.gc.ca, apincivy@nrcan.gc.ca
4
2:20 PM
TECTONIC EVOLUTION OF THE DASHWOOD MICROCONTINENT AND ITS ACCRETION TO THE LAURENTIAN MARGIN
PEHRSSON, Sally, VAN STAAL, Cees R., MCNICOLL, Vicki and WHALEN, Joseph B., Continental Geoscience Division, Geol Survey of Canada, 601 Booth Street, Otawa, ON K1A 0E8, Canada, spehrsson@nrcan.gc.ca, spehrsson@nrcan.gc.ca
5
2:40 PM
CONSTRAINTS ON TIMING OF DEFORMATION IN THE CABOT FAULT ZONE AND ON THE LITTLE GRAND LAKE FAULT IN WESTERN NEWFOUNDLAND
BREM, A.G., Earth Sciences, Univ of Waterloo, 200 University Avenue west, Waterloo, ON N2l 3G1, Canada, LIN, S., Earth Sciences, Univ of Waterloo, 200 University Avenue west, Waterloo, ON N2L 3G1, Canada, VAN STAAL, C., Geological Survey of Canada, 601 Booth Street, Ottawa, ON K1A 0E8, Canada, DAVIS, D.W., Earth Sciences, Royal Ontario Museum, 100 Queens Park, Toronto, ON M5S 2C6, Canada and MCNICOLL, V.J., Geol Survey of Canada, 601 Booth Street, Ottawa, ON K1A 0E8, Canada, agbrem@sciborg.uwaterloo.ca, agbrem@sciborg.uwaterloo.ca
6
3:00 PM
LATE ORDOVICIAN TO MIDDLE DEVONIAN TECTONO-SEDIMENTARY HISTORY OF THE GASPÉ BELT IN NORTHERN NEW BRUNSWICK
WILSON, Reginald A., Geological Surveys Branch, New Brunswick Dept. of Nat Rscs and Energy, P.O. Box 50, Bathurst, NB E2A 3Z1, Canada, reg.wilson@gnb.ca, reg.wilson@gnb.ca
 
3:20 PM
Break
7
3:40 PM
A DELTAIC REGIME RECORDED BY THE LOWER DEVONIAN COMPTON FORMATION IN SOUTHERN QUEBEC: REGIONAL IMPLICATIONS
LAVOIE, Denis, Natural Resources of Canada, Geol Survey of Canada - Quebec Office, 880 Chemin Ste-Foy, Quebec City, QC G1S 2L2, Canada, delavoie@nrcan.gc.ca, delavoie@nrcan.gc.ca
8
4:00 PM
DEVONIAN K-BENTONITES, APPALACHIAN FORELAND BASIN: A RELIABLE PROXY FOR ACADIAN VOLCANISM?
VER STRAETEN, Charles A., Center for Stratigraphy and Paleontology, New York State Museum, The State Education Dept, Albany, NY 12230, cverstra@mail.nysed.gov, cverstra@mail.nysed.gov
9
4:20 PM
ACADIAN TRANSPRESSION, EXTRUSION, AND GNEISS DOME FORMATION IN THE NEW ENGLAND APPALACHIANS
KARABINOS, Paul, Dept. Geosciences, Williams College, Williamstown, MA 01267, pkarabin@williams.edu, pkarabin@williams.edu
10
4:40 PM
DEVONIAN COLLISION ALONG THE NORTHEASTERN MARGIN OF LAURENTIA, GREENLAND CALEDONIDES
GILOTTI, Jane A., Department of Geoscience, University of Iowa, Iowa City, IA 52242, NUTMAN, Allen P., Research School of Earth Sciences, Australian National Univ, Canberra, A.C.T. 0200, Australia, BRUECKNER, Hannes K., School of Earth & Environmental Sciences, Queens College, CUNY, Flushing, NY 11367 and MCCLELLAND, William C., Geological Sciences, Univ of Idaho, Moscow, ID 83844-3022, jane-gilotti@uiowa.edu, jane-gilotti@uiowa.edu
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