Session: Structural Geology and Tectonics II (North-Central Section (36th) and Southeastern Section (51st), GSA Joint Annual Meeting (April 3

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1:00 PM

CRUSTAL SCALE REFLECTION SEISMOLOGY USING A SINGLE VIBROSEIS SOURCE

WILLIAMS, Richard T.¹, BABESHKO, Vladimir A.², KUTSENKO, Ernest³ and GULENKO, Vladimir³, (1)Geological Sciences, Univ of Tennessee, Knoxville, TN 37996, (2)Applied Mathematics, Kuban State Univesity, Krasnodar, Russia, (3)Geophysics Department, Kuban State University, Krasnodar, Russia, rick@tennessee.edu, rick@tennessee.edu

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1:20 PM

STRATIGRAPHIC AND STRUCTURAL SETTING OF BASEMENT MASSIFS IN THE BLUE RIDGE OF NORTH GEORGIA

TULL, James F., Department of Geological Sciences, The Florida State Univ, 108 Carraway Building, Tallahassee, FL 32306-4100, tull@gly.fsu.edu, tull@gly.fsu.edu

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1:40 PM

STRUCTURAL AND STRATIGRAPHIC COMPARISONS OF OUTBOARD FRAGMENTS OF THE LAURENTIAN MARGIN, SOUTHWESTERNMOST APPALACHIANS, ALABAMA AND GEORGIA

STELTENPOHL, Mark G., Auburn Univ, 210 Petrie Hall, Auburn, AL 36849-5305 and TULL, James F., Department of Geological Sciences, The Florida State Univ, 108 Carraway Building, Tallahassee, FL 32306-4100, steltmg@auburn.edu, steltmg@auburn.edu

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2:00 PM

TECTONIC IMPLICATIONS OF SLOPE FACIES IN THE CONASAUGA FORMATION (MIDDLE CAMBRIAN) IN THE SOUTHERN APPALACHIANS, ALABAMA

ASTINI, Ricardo A., Cátedra de Estratigrafía y Geología Histórica, Universidad Nacional de Córdoba, Av. Vélez Sársfield 299, CC 395, Córdoba, 5000, Argentina, THOMAS, William A., Univ of Kentucky, Lexington, KY 40506, OSBORNE, W. Edward, Geol Survey of Alabama, Tuscaloosa, AL 35486 and PALMER, Allison R., Institute for Cambrian Studies, 445 N. Cedarbrook Road, Boulder, CO 80304, rastini@satlink.com, rastini@satlink.com

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2:20 PM

LOCATION AND COMPOSITION OF SOURCE AREAS FOR THE MIDDLE AND LATE ORDOVICIAN BLOUNTIAN (TACONIC) FORELAND BASIN, SOUTHEASTERN CORNER OF LAURENTIA

BAYONA, Germán, Department of Geological Sciences, Univ of Kentucky, 101 Slone Bldg, Lexington, KY 40506-0053 and THOMAS, William A., Univ of Kentucky, Lexington, KY 40506, gbayo2@pop.uky.edu, gbayo2@pop.uky.edu

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2:40 PM

STRUCTURAL RESPONSE OF THE PELL CITY THRUST SHEET TO AN OBLIQUE LATERAL RAMP IN THE FOOTWALL, APPALACHIAN THRUST BELT, ALABAMA

COOK, Brian S., Department of Geological Sciences, Virginia Polytechnic Institute and State Univ, 1057 Derring Hall, Blacksburg, VA 24061 and THOMAS, William A., Univ of Kentucky, Lexington, KY 40506, geowat@uky.edu, geowat@uky.edu

3:00 PM

Break

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3:20 PM

THIN THRUST SHEETS OF THE NEWBERRY, SC REGION AND THEIR GRAVITY ANOMALIES

LAWRENCE, David P., East Carolina Univ, Dept Geology, Greenville, NC 27858-4353 and MAYBIN III, Arthur H., SC Department of Nat Rscs, Geol Survey, 5 Geology Rd, Columbia, SC 29212, lawrenced@mail.ecu.edu, lawrenced@mail.ecu.edu

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3:40 PM

USE OF GEOMETRIC AND KINEMATIC TESTS TO DETERMINE MECHANICAL FORMATION OF A REGIONAL SCALE FOOTWALL SYNCLINE

HEATH II, Milan A. and HATCHER, Bob, Univ of Tennessee, Knoxville, TN, Mheath@utk.edu, Mheath@utk.edu

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4:00 PM

REDOX CONDITIONS DURING FRICTIONAL MELTING: A MOSSBAUER STUDY OF PSEUDOTACHYLYTES

O'HARA, Kieran D., Department of Geological Sciences, University of Kentucky, Lexington, KY 40502, geokoh@uky.edu, geokoh@uky.edu

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4:20 PM

EVIDENCE FOR MAFIC ORDOVICIAN MAGMATISM AND ACADIAN METAMORPHISM IN THE BRUSHY MOUNTAINS, WESTERN INNER PIEDMONT, OF NORTH CAROLINA

KALBAS, James L.¹, BREAM, Brendan R.¹, HATCHER Jr, Robert D.¹ and MAYBIN III, Arthur H.², (1)Department of Geological Sciences, Univ. of Tennessee, 306 Geological Sciences Bldg, Knoxville, TN 37996-1410, (2)SC Department of Nat Rscs, Geol Survey, 5 Geology Rd, Columbia, SC 29212, jkalbas@utk.edu, jkalbas@utk.edu

North-Central Section (36th) and Southeastern Section (51st), GSA Joint Annual Meeting (April 3–5, 2002)

Structural Geology and Tectonics II