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Precambrian Geology

Session No. 5
Sunday, 4 November 2012: 8:00 AM-12:00 PM
211AB (Charlotte Convention Center)

Precambrian Geology

 

William A. Schoenborn and Latisha Ashley Brengman, Chairs
Paper #
Start Time
1
8:00 AM
A COOL EARLY EARTH, RECYCLED ENRICHED CRUST AT ~3.95 GA, AND THE SUBDUCTION MECHANISMS ASSOCIATED WITH A TIDAL CAPTURE MODEL FOR THE ORIGIN OF THE MOON
MALCUIT, Robert J., Geosciences Department, Denison University, Granville, OH 43023, malcuit@denison.edu, malcuit@denison.edu
2
8:15 AM
ORIGIN OF BIF-LIKE JASPILITE IN THE 2.72 GA HUNTER MINE GROUP, ABITIBI GREENSTONE BELT, QUEBEC BY METASOMATIC REPLACEMENT OF FELSIC VOLCANIC ROCKS
BRENGMAN, Latisha Ashley and FEDO, Christopher M., Department of Earth & Planetary Sciences, University of Tennessee, 1412 Circle Drive, Knoxville, TN 37996, lbrengma@utk.edu, lbrengma@utk.edu
3
8:30 AM
GEOCHEMICAL EVIDENCE FOR A GLACIOGENIC ORIGIN OF THE CRYOGENIAN WILDROSE DIAMICTITE, UPPER KINGSTON PEAK FORMATION, GOLER WASH, DEATH VALLEY, CALIFORNIA
SCHOENBORN, William A., U.S. Environmental Protection Agency, Washington, DC 20460 and FEDO, Christopher M., Department of Earth & Planetary Sciences, University of Tennessee, 1412 Circle Drive, Knoxville, TN 37996, schoenborn.william@epa.gov, schoenborn.william@epa.gov
4
8:45 AM
DETRITAL ZIRCON EVIDENCE FOR MESOPROTEROZOIC DEPOSITION, OROGENESIS AND NON-LAURENTIAN PROVENANCE IN THE PICURIS MOUNTAINS, NEW MEXICO, USA
DANIEL, Christopher G., Department of Geology and Environmental Geosciences, Bucknell University, 1 Dent Drive, Lewisburg, PA 17837, PFEIFER, Lily S., Geology, University of Oklahoma, Norman, OK 73069, JONES III, James V., Geological Survey of Canada, 1500 - 605 Robson Street, Vancouver, BC V6B5J3, Canada and MCFARLANE, Chris, Department of Earth Sciences, University of New Brunswick, 2 Bailey Drive, Fredericton, NB E3B 5A3, Canada, cdaniel@bucknell.edu, cdaniel@bucknell.edu
 
9:00 AM
Discussion
 
9:15 AM
Break
5
9:30 AM
PALEOMAGNETIC AND PETROGRAPHIC INVESTIGATION OF CLASTIC DIKES IN THE PIKES PEAK GRANITE, FRONT RANGE, COLORADO
DULIN, Shannon A. and ELMORE, R. Douglas, ConocoPhillips School of Geology and Geophysics, University of Oklahoma, 100 E. Boyd St, SEC 710, Norman, OK 73019, shannonann42@gmail.com, shannonann42@gmail.com
6
9:45 AM
STRUCTURAL CHARACTERIZATION OF THE EASTERN SEGMENT IN THE GLASSVIK AREA (HALLAND PROVINCE, SW SWEDEN)
PINAN-LLAMAS, Aranzazu1, MÖLLER, Charlotte2, JOHANSSON, Leif2, LUNDQVIST, Inger3 and ESCAMILLA-CASAS, José C.4, (1)Department of Geosciences, Indiana University-Purdue University Fort Wayne, 2101 E. Coliseum Blvd, Fort Wayne, IN 46805-1499, (2)Geology Department, Lund University, Lund, S-223 62, Sweden, (3)Geological Survey of Sweden, Göteborg, SE 413 20, Sweden, (4)Centro de Investigacion en Ciencias de la Tierra, Universidad Autonoma del Estado de Hidalgo, Carretera Pachuca-Tulancingo, km 4.5, Pachuca, 42184, Mexico, pinana@ipfw.edu, pinana@ipfw.edu
7
10:00 AM
COLUMBIA, RODINIA AND GONDWANA: INDIA'S PLACE IN 3 SUPERCONTINENTS
MEERT, Joseph G.1, PANDIT, M.K.2, BELICA, Mercedes1 and TURNER, Candler C.1, (1)Geological Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611, (2)Department of Geology, University of Rajasthan, Jaipur, 302004, India, jmeert@ufl.edu, jmeert@ufl.edu
8
10:15 AM
CRUSTAL DERIVATION OF 1000 MA RHYOLITIC TUFF, CHHATTISGARH AND INDRAVATI BASINS, INDIA: EVIDENCE FROM CHEMISTRY AND HF ISOTOPIC COMPOSITIONS
BICKFORD, M.E., Department of Earth Sciences, Syracuse University, 204 Heroy Geology Laboratory, Syracuse, NY 13244-1070 and BASU, Abhijit, Department of Geological Sciences, Indiana Univ, 1001 E 10 Street, Bloomington, IN 47408, mebickfo@syr.edu, mebickfo@syr.edu
9
10:30 AM
ORIGIN OF NEOPROTEROZOIC BANDED IRON FORMATIONS FROM EGYPT: GEOCHRONOLOGICAL, PETROLOGICAL AND GEOCHEMICAL CONSTRAINTS
EL-SHAZLY, Aley K., Geology Department, Marshall University, Huntington, WV 25725, KHALIL, Khalil Isaac, Geology, Alexandria University, Alexandria, Egypt and GIESLER, Dominique, Department of Geosciences, University of Arizona, Tucson, AZ 85721, elshazly@marshall.edu, elshazly@marshall.edu
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