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

Session No. 2
Thursday, 27 March 2003: 8:20 AM-12:00 PM

Igneous Petrology

 

James E. Mungall and Robert H. Fakundiny, Chairs
Paper #
Start Time
1
8:20 AM
MINERALOGICAL AND GEOCHEMICAL EVOLUTION OF THE POTASSIC ALTERATION ZONE IN THE CHUQUICAMATA PORPHYRY COPPER SYSTEM, CHILE
ARNOTT, Alexandra M. and ZENTILLI, Marcos, Department of Earth Sciences, Dalhousie University, Halifax, NS B3H 3J5, Canada, aarnott@dal.ca, aarnott@dal.ca
2
8:40 AM
Withdrawn
3
9:00 AM
PETROGENESIS OF CENTRAL AMERICAN IGNIMBRITES AND ASSOCIATED TEPHRA IN THE CARIBBEAN SEA
JORDAN, Benjamin R.1, SIGURDSSON, Haraldur2, CAREY, Steven N.2, LUNDIN, Scott1, ROGERS, Robert D.3 and EHRENBORG, Jan4, (1)Graduate School of Oceanography, Univ of Rhode Island, Horn Lab Box 200, Narragansett, RI 02882-1197, (2)Graduate School of Oceanography, Univ of Rhode Island, Narragansett, RI 02882-1197, (3)Department of Geological Sciences, Institute of Geophysics, The University of Texas at Austin, 4412 Spicewood Springs Rd. bldg 600, Austin, TX 78759-8500, (4)Revista del Centro de Investigaciones Geoscientificas (CIGEO), Colonia Miguel Bonilla No. 165, Apartado Postal A-131, CC. Managua, Nicaragua, brj@gso.uri.edu, brj@gso.uri.edu
4
9:20 AM
ORIGIN OF CRETACEOUS GRANITOIDS IN SOUTH ISLAND, NEW ZEALAND: TESTING THE ROLE OF PARTIAL MELTING OF BASALTIC UNDERPLATE
PRICE, Robert P.W., Department of Geology, University of Vermont, Perkins Hall, Burlington, VT 05405, RUSHMER, Tracy, Department of Geology, Univ of Vermont, Burlington, VT 05405 and OLLAND, Adam, Geology, Miami Univ, Department of Geology, Oxford, OH 45056, rpprice@zoo.uvm.edu, rpprice@zoo.uvm.edu
5
9:40 AM
LATE-PALEOZOIC PRE-ACCRETION PALEOGEOGRAPHY OF THE WESTERN MARGIN OF THE ANCESTRAL NORTH AMERICAN CRATON: AN EXAMPLE FROM THE KLINKIT GROUP, NORTHERN BRITISH COLUMBIA AND SOUTHERN YUKON
SIMARD, Renée-Luce, Earth Sciences, Dalhousie University, Halifax, NS B3H 3J5, Canada, DOSTAL, Jaroslav, Geology Department, Saint Mary's Univiversity, 923 Robie Street, Halifax, NS B3H 3C3, Canada and ROOTS, Charlie F., Natural Resources Canada, Geological Survey of Canada, Box 2703 K-10, Whitehorse, YT Y1A 2C6, Canada, rsimard@dal.ca, rsimard@dal.ca
 
10:00 AM
Break
6
10:20 AM
THE PEAKS ISLAND MEMBER OF THE CUSHING FORMATION INTERPRETED AS A SUB-AQUEOUS VOLCANIC FLOW SUCCESSION IN SOUTHEASTERN MAINE
LEVY, Brandon M., Geology, Bowdoin College, SU Box 501, Brunswick, ME 04011, BEANE, Rachel J., Earth and Oceanographic Science, Bowdoin College, Brunswick, ME 04011 and HUSSEY II, Arthur M., blevy2@bowdoin.edu, blevy2@bowdoin.edu
7
10:40 AM
A LARGE PURE GRAPHIC-GRANITE PEGMATITE, THE FUSION PRODUCT OF META-RHYOLITE AT THE ZERO FAULT, NEW JERSEY
PUFFER, John H., KOBECKER, Andrew, DUNDAS, Melissa D., SHAH, Sandeep P. and VILLACIS, Lourdes, Department of Earth & Environmental Sciences, Rutgers University, Newark, NJ 07102, jpuffer@andromeda.rutgers.edu, jpuffer@andromeda.rutgers.edu
8
11:00 AM
HISTORY OF EMPLACEMENT AND DEFORMATION OF ANORTHOSITE BODIES IN THE EASTERN MARCY MASSIF, ADIRONDACK MOUNTAINS, NEW YORK
FAKUNDINY, Robert H., New York State Geological Survey, New York State Museum, 3140 Cultural Education Center, Albany, NY 12230, rfakundi@mail.nysed.gov, rfakundi@mail.nysed.gov
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