CALL FOR PROPOSALS:

ORGANIZERS

  • Harvey Thorleifson, Chair
    Minnesota Geological Survey
  • Carrie Jennings, Vice Chair
    Minnesota Geological Survey
  • David Bush, Technical Program Chair
    University of West Georgia
  • Jim Miller, Field Trip Chair
    University of Minnesota Duluth
  • Curtis M. Hudak, Sponsorship Chair
    Foth Infrastructure & Environment, LLC

 

Start |Author Index | View Uploaded Presentations | Meeting Information
Session No. 175
Tuesday, 11 October 2011: 9:00 AM-6:00 PM
Hall C (Minneapolis Convention Center)

T3. The Archean of North America: The Core of a Continent (Posters)

GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Geophysics Division; GSA Structural Geology and Tectonics Division; Mineralogical Society of America; Geological Association of Canada

 

M.E. Bickford, Paul A. Mueller and Joseph L. Wooden, Advocates
Paper #
Start Time
1
ARCHEAN CRUSTAL PETROFABRICS IN THE MINNESOTA RIVER VALLEY COMPLEX, SUPERIOR PROVINCE AND IMPLICATIONS FOR SEISMIC ANISOTROPY
TEKLEHAIMANOT, Lulu, Department of Geology, Southern Illinois University, 1259 Lincoln Drive, Carbondale, IL 62901, FERRE, Eric C., Department of Geology, Southern Illinois Univ at Carbondale, MC 4324, Carbondale, IL 62901, GÉBELIN, Aude, Biodiversität und Klima Forschungszentrum (BiK-F), Senckenberganlage 25, Frankfurt/Main, 60325, Germany, TEYSSIER, Christian, Geology & Geophysics, University of Minnesota, Minneapolis, MN 55455, CONDER, James A., Geology, Southern Illinois University, 1259 Lincoln Dr, Carbondale, IL 62901 and CHRISTENSEN, Nikolas I., Dept. Geology and Geophysics, University of Wisconsin-Madison, Madison, WI 53706, eferre@geo.siu.edu, eferre@geo.siu.edu
2
PETROSTRUCTURAL ANISOTROPY OF AN ARCHEAN GNEISS DOME: EXAMPLE OF THE PUKASKWA BATHOLITH, SUPERIOR PROVINCE, CANADA
LIODAS, Nathaniel T.1, FERRE, Eric C.1, GÉBELIN, Aude2, LIN, Shoufa3 and MISGNA, Grimay4, (1)Department of Geology, Southern Illinois Univ at Carbondale, MC 4324, Carbondale, IL 62901, (2)Biodiversität und Klima Forschungszentrum (BiK-F), Senckenberganlage 25, Frankfurt/Main, 60325, Germany, (3)Department of Earth and Environmental Sciences, University of Waterloo, Waterloo, ON N2L 3G1, Canada, (4)Environmental Resources and Policy, Southern Illinois Univ at Carbondale, MC 4324, Carbondale, IL 62901, nliodas@siu.edu, nliodas@siu.edu
3
EXAMINING ACCESSORY MINERALS ASSOCIATED WITH THE PICKET PIN PLATINUM-RICH ZONE
LEHRER, Malia L.1, AIRD, Hannah M.1 and BOUDREAU, Alan2, (1)Earth and Ocean Sciences, Duke University, Durham, NC 27708, (2)Earth & Ocean Sciences, Duke University, 103 Old Chemistry Bldg, Durham, NC 27708, malia.lehrer@duke.edu, malia.lehrer@duke.edu
4
A HISTORY OF STABILIZATION AND MODIFICATION OF CRATONIC NORTH AMERICAN CRUST OF THE EASTERN SNAKE RIVER PLAIN, IDAHO USING THERMOCHRONOLOGY OF DEEP CRUSTAL XENOLITHS AND BASEMENT EXPOSURES
SHIRLEY, Emerald K., Geosciences, Boise State University, 1910 University Drive, Boise, ID 83725 and SCHMITZ, M.D., Department of Geosciences, Boise State University, Boise, ID 83725, ekshirley@gmail.com, ekshirley@gmail.com
5
CRATONS, KEELS, AND EARLY CRUSTAL GROWTH IN NORTH AMERICA
MUELLER, Paul A., Department of Geological Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611-2120, WOODEN, Joseph L., USGS-Stanford Ion Microprobe Facility, Stanford University, Stanford, CA 94305, MOGK, David W., Dept. of Earth Sciences, Montana State University, Bozeman, MT 59717 and HENRY, Darrell, Dept. of Geology and Geophysics, Louisiana State University, Baton Rouge, LA 70803, pamueller@ufl.edu, pamueller@ufl.edu
6
THE ANGEL LAKE GNEISS COMPLEX OF NORTHEASTERN NEVADA AND THE SOUTHWESTERN LIMITS OF ARCHEAN TO PALEOPROTEROZOIC BASEMENT IN NORTH AMERICA
MCGREW, Allen J., Department of Geology, The University of Dayton, 300 College Park, Dayton, OH 45469-2364 and PREMO, W.R., USGS, Denver Federal Center, Denver, CO 80225, amcgrew1@udayton.edu, amcgrew1@udayton.edu
7
ANISOTROPY IN THE NORTH AMERICAN CRATON
YUAN, Huaiyu1, ROMANOWICZ, Barbara1, FORD, Heather2 and FISCHER, Karen M.2, (1)Berkeley Seismological Lab, University of California-Berkeley, Berkeley, CA 94720, (2)Department of Geological Sciences, Brown University, Providence, RI 02912, huaiyu.yuan@berkeley.edu, huaiyu.yuan@berkeley.edu
8
TESTING A MODEL OF 2.8 GA ARC MAGMATISM WITH TRACE ELEMENTS
STAFFENBERG, Jennifer Constance1, MUELLER, Paul A.1, MOGK, David2, HENRY, D.J.3 and WOODEN, J.L.4, (1)Department of Geological Sciences, University of Florida, Gainesville, FL 32611, (2)Earth Sciences, Montana State University, 200 Traphagen Hall, Bozeman, MT 59717, (3)Dept. of Geology and Geophysics, Louisiana State University, Baton Rouge, LA 70803, (4)Stanford University, Stanford, CA 94305, jstaffenberg@ufl.edu, jstaffenberg@ufl.edu
9
POTENTIAL SOURCES OF CRUSTAL ANISOTROPY IN THE WYOMING PROVINCE: INSIGHTS FROM BASEMENT STRUCTURES OF THE BIGHORN MOUNTAINS, WYOMING
SIDDOWAY, Christine, Department of Geology, Colorado College, 14 East Cache La Poudre, Colorado Springs, CO 80903, csiddoway@coloradocollege.edu, csiddoway@coloradocollege.edu
10
MULTIPLE TERRANES IN THE TETON RANGE, WYOMING: EVIDENCE FOR TECTONIC ASSEMBLY AT 2.68 AND 2.62 GA
FROST, B. Ronald, FROST, Carol D., SWAPP, Susan M. and CHAMBERLAIN, Kevin R., Department of Geology and Geophysics, University of Wyoming, Dept. 3006, 1000 University Avenue, Laramie, WY 82071, rfrost@uwyo.edu, rfrost@uwyo.edu
11
EVOLUTION OF ARCHEAN ROCKS OF THE SOUTH SNOWY BLOCK, YELLOWSTONE NATIONAL PARK: RESULTS OF AN REU SITE PROJECT
FOSTER, David A., Department of Geological Sciences, University of Florida, Gainesville, FL 32611, MOGK, David W., Dept. of Earth Sciences, Montana State University, Bozeman, MT 59717, HENRY, Darrell J., Dept. of Geology and Geophysics, Louisiana State University, Baton Rouge, LA 70803 and MUELLER, Paul A., Department of Geological Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611-2120, dafoster@ufl.edu, dafoster@ufl.edu
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