Session No. 14 Sunday, October 27, 2002
8:00 AM-12:00 PM, Colorado Convention Center: Exhibit Hall
Tectonics (Posters) I
 Paper #Booth #
14-198PLUTON AGES IN THE EASTERN BLUE RIDGE PROVINCE, NORTH CAROLINA: CONSTRAINTS ON TIMING OF TECTONICS AND METAMORPHISM IN DEEP LEVELS OF AN ORDOVICIAN ACCRETIONARY WEDGE COMPLEX: MILLER, Brent V., Department of Geological Sciences, Univ of North Carolina, Chapel Hill, NC 27599, bvmiller@email.unc.edu and STEWART, Kevin G., Geological Sciences, Univ of North Carolina, Chapel Hill, NC 27599-3315
14-299AN EVALUATION OF THE PALEOZOIC TECTONIC HISTORY OF BLUE RIDGE ROCKS IN WESTERN NORTH CAROLINA AND EASTERN TENNESSEE: IMPLICATIONS FOR UNDERSTANDING THE GRENVILLE OROGENY IN THE SOUTHERN APPALACHIANS: TRUPE, Charles H.1, STEWART, Kevin G.2, ADAMS, Mark G.3, and FOUDY, John P.2, (1) Department of Geology and Geography, Georgia Southern Univ, Statesboro, GA 30460, chtrupe@gasou.edu, (2) Geological Sciences, Univ of North Carolina, Chapel Hill, NC 27599-3315, (3) Department of Geology, Appalachian State Univ, Boone, NC and, Unimin Corporation, Harris Mining Company Rd, Spruce Pine, NC 28777
14-3100DISPARATE U-PB AND SM-ND AGES FROM THE LICK RIDGE ECLOGITE, EASTERN BLUE RIDGE PROVINCE, NORTH CAROLINA: BUSCH, Melanie M., Geological Sciences, Univ. North Carolina, Chapel Hill, Mitchell Hall, CB#3315, Chapel Hill, NC 27599, MelMDB@aol.com, MILLER, Brent V., Department of Geological Sciences, Univ of North Carolina, Chapel Hill, NC 27599, and STEWART, Kevin G., Geological Sciences, Univ of North Carolina, Chapel Hill, NC 27599-3315
14-4101SOUTHERN APPALACHIAN TERRANES AMENDED: TIMING OF ACCRETION AND DELIMITING PROVENANCE FROM NEW DETRITAL ZIRCON AND ND ISOTOPIC DATA: BREAM, Brendan R. and HATCHER, Robert D. Jr, Department of Geological Sciences, Univ of Tennessee, 306 Geological Sciences Building, Knoxville, TN 37996-1410, bbream@utk.edu
14-5102DIGITAL GEOLOGIC MAP OF THE ATLANTA, GA 1-DEGREE X 30-MINUTE QUADRANGLE, VER 2.1: CRAWFORD, Ralph F., The Geologic Mapping Institute, 1297 Briardale Lane, Atlanta, GA 30306, crawford@sprintmail.com and HIGGINS, Michael W., The Geologic Mapping Institute, 162 Spring Drive, Roswell, GA 30075-4849
14-6103CRETACEOUS THERMOCHRONOLOGIC DISCONTINUITIES ALONG THE VERMONT-NEW HAMPSHIRE BORDER, NORUMBEGA FAULT SYSTEM, ME AND IN THE ADIRONDACK MOUNTAINS, NY: EVIDENCE FOR LATE MESOZOIC FAULTING AND DIFFERENTIAL EROSION: RODEN-TICE, Mary K.1, WEST, David P. Jr2, TICE, Steven J.1, and REINERS, Peter W.3, (1) Center for Earth and Environmental Science, Plattsburgh State Univ, 101 Broad St, Plattsburgh, NY 12901, mary.rodentice@plattsburgh.edu, (2) Dept. of Geology, Middlebury College, Middlebury, VT 05753, (3) Dept. of Geology and Geophysics, Yale Univ, P.O. Box 208109, New Haven, CT 06520
14-7104THE NATURE OF THE BOUNDARY BETWEEN THE ST. CROIX AND MERRIMACK-HARPSWELL TERRANES, EASTERN MAINE: RILEY, Dean N. and BARTON, Michael, Geological Sciences, Ohio State Univ, 275 Mendenhall Laboratory, 125 S. Oval Mall, Columbus, OH 43210, riley.65@osu.edu
14-8105SILURIAN U-PB ZIRCON DATES FROM THE VINALHAVEN INTRUSION AND ASSOCIATED VOLCANIC ROCKS, PENOBSCOT BAY, MAINE: HAWKINS, D.P., Department of Geology & Geography, Denison Univ, Granville, OH 43023, hawkins@denison.edu, WOBUS, R.A., Department of Geosciences, Williams College, Williamstown, MA 01267, and WIEBE, R.A., Department of Geosciences, Franklin & Marshall College, Lancaster, PA 17604-3003
14-9106RE-OS DATING OF CU-MO MINERAL OCCURRENCES PROVIDES CHRONOLOGY OF METAMORPHISM AND DEFORMATION FOR A SUPRACRUSTAL SEQUENCE IN SOUTH NORWAY: STEIN, Holly, AIRIE Program, Department of Earth Resources, Colorado State Univ, Fort Collins, CO 80523-1482, hstein@cnr.colostate.edu and BINGEN, Bernard, Geological Survey of Norway, Leiv Eirikssons vei 39, Trondheim 7491, Norway
14-10107PRESSURE–TEMPERATURE–TIME HISTORY OF BASEMENT AND ALLOCHTHONS, WESTERN GNEISS REGION, NORWAY: WALSH, Emily O. and HACKER, Bradley R., Geological Sciences, UCSB, Santa Barbara, CA 93106, emily@geol.ucsb.edu
14-11108MEXICAN BASEMENT INTEPRETATIONS FROM NEW REGIONAL MAPPING: LYONS, James I., 821 Agua Caliente Dr, El Paso, TX 79912-1739, jilyons@worldnet.att.net.
14-12109THE MESOPROTEROZOIC--A TIME OF CHANGE IN TECTONIC STYLE AND MAGMA TYPES IN THE NORTH AMERICAN CONTINENT: SIMS, P.K., U.S. Geological Survey, Box 25046, MS 905, Denver Federal Center, Denver, CO 80225
14-13110LATE CRETACEOUS AND TERTIARY PLUTONISM, WEST-CENTRAL MONTANA--PINS IN THE END OF COMPRESSION AND THE BEGINNING OF EXTENSION: SNEE, Lawrence W., U.S. Geological Survey, Box 25046, MS 974, Denver Federal Center, Denver, CO 80225, lsnee@usgs.gov, REYNOLDS, Mitchell W., U.S. Geological Survey, Box 25046, MS 913, Denver Federal Ctr, Denver, CO 80225, and MIGGINS, Daniel P., USGS, Box 25046, MS 913, Denver Federal Center, Denver, CO 80225
14-14111THE EARLY CRETACEOUS SANTIAGO PEAK ARC: A CONTINENTAL MARGIN ARC BUILT ON THE NORTH AMERICAN TRIASSIC-JURASSIC ACCRETIONARY PRISM OF SOUTHERN AND BAJA CALIFORNIA: SUTHERLAND, Michelle1, WETMORE, Paul H.1, HERZIG, Charles2, and PATERSON, Scott R.3, (1) Earth Sciences, Univ of Southern California, 3651 University Ave, SCI 117, Los Angeles, CA 90089-0740, msutherl@scf.usc.edu, (2) Earth Sciences Dept, El Camino College, Torrance, CA 90506, (3) Earth Sciences, Univ of Southern California, Los Angeles, CA 90089-0740
14-15112CHARACTERIZATION OF THE CRETACEOUS COLLISION ZONE BETWEEN THE WESTERN AND EASTERN PENINSULAR RANGES BATHOLITH IN THE SIERRA CALAMAJUE, BAJA CALIFORNIA NORTE, MEXICO: ALSLEBEN, Helge1, GEHRELS, George E.2, and PATERSON, Scott R.1, (1) Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089-0740, alsleben@earth.usc.edu, (2) Department of Geosciences, Univ of Arizona, Box 210077, Tucson, AZ 85721
14-16113SOURCE OF META-IGNEOUS BLOCKS IN THE COLEBROOKE SCHIST, PICKETT PEAK TERRANE, SW OREGON: MCCLUNG, Jennifer and HARPER, Gregory D., Dept. of Earth and Atmospheric Sciences, State Univ. of New York at Albany, 1400 Washington Ave, 351 Earth Science, Albany, NY 12222, mcclung@atmos.albany.edu
14-17114MELANGE AND LATE PALEOZOIC-TRIASSIC(?) CHERT, LIMESTONE, AND PILLOW BASALT ALONG A TERRANE SUTURE ZONE SOUTH OF THE DENALI FAULT, REINDEER HILLS, ALASKA: COLE, Ronald B., BREWER, Wayne M., and HOOKS, Benjamin P., Dept. of Geology, Allegheny College, Meadville, PA 16335, rcole@allegheny.edu
14-18115SYNTECTONIC TONALITE MAGMA EMPLACEMENT DURING CRUSTAL THICKENING - THE BELL ISLAND PLUTON, SE ALASKA: CRAWFORD, Maria Luisa1, LINDLINE, Jennifer2, CRAWFORD, William A.1, and SINHA, A.K.3, (1) Bryn Mawr College, 101 N Merion Ave, Bryn Mawr, PA 19010-2899, mcrawfor@brynmawr.edu, (2) New Mexico Highlands Univ, PO Box 9000, Las Vegas, NM 87701, (3) Geological Sciences, Virginia Tech, Blacksburg, VA 24061
14-19116PETROGENESIS OF TONALITES BASED ON 3-D ARCHITECTURE OF BELL ISLAND PLUTON, SE ALASKA: SINHA, A.K, Geological Sciences, Virginia Tech, Blacksburg, VA 24061, pitlab@vt.edu, CRAWFORD, M.L., Geology, Bryn Mawr College, Bryn Mawr, PA 19010, and BEARD, J., Virginia Museum of Nat History, Martinsville, VA 24112
14-20117STRUCTURAL SETTING AND KINEMATICS OF THE OLIGOCENE CRIPPLE CREEK DIATREME COMPLEX, COLORADO: MELKER, Marc D., Anglogold (Colorado) Corp, P O box 191, Victor, CO 80860, mmelker@anglogoldna.com, WAWRZYNIEC, T.F., GWN Geologic Consulting, Minneapolis, MN 55409, and MOTE, Alison S., University of Texas, Austin, TX 78712
14-21118FAR-FLUNG ASH-FLOW TUFFS OF YERINGTON, WESTERN NEVADA ERUPTED FROM CALDERAS IN THE TOQUIMA RANGE, CENTRAL NEVADA: GARSIDE, Larry J.1, HENRY, Christopher D.1, and BODEN, David R.2, (1) Nevada Bureau of Mines and Geology, Univ of Nevada, Reno, NV 89557, lgarside@unr.edu, (2) 1445 High Chaparral Drive, Reno, NV 89521
14-22119EARLY MIOCENE LARGE-MAGNITUDE EXTENSION IN THE SIERRA MAZATAN METAMORPHIC CORE COMPLEX, SONORA, MEXICO: WONG, Martin S., Department of Geological Sciences, Univ of California, Santa Barbara, Santa Barbara, CA 93106-9630, wong@geol.ucsb.edu, GANS, Phillip B., Department of Geological Sciences, Univ of California, Santa Barbara, CA 93106-9630, and ROLDÁN-QUINTANA, Jaime, Instituto de Geología, Univeridad National Autónoma de México, Apartado Postal 1039, Hermosillo, 83000, Mexico
14-23120REGIONAL PATTERN OF MESOZOIC STRUCTURES IN THE CONFUSION RANGE, WESTERNMOST CENTRAL UTAH: NICHOLS, Kathryn M.1, SILBERLING, Norman J.1, and MCCARLEY, Lon A.2, (1) Consulting geologist, 1235 Estes Street, Lakewood, CO 80215, slbrlng@msn.com, (2) Consulting geophysicist, 8254 S. Leyden Court, Centennial, 80112
14-24121PALEOMAGNETIC AND 40AR/39AR DATA FROM REMAGNETIZED MAFIC DIKES AND HOST GRANITE ROCKS IN THE SOUTHWEST SILVER PEAK RANGE, NEVADA, TERTIARY STRUCTURAL EVOLUTION OF THE CENTRAL WALKER LANE: PETRONIS, Michael S., Earth and Planetary Sciences, Univesity of NEw Mexico, Northrop Hall 141, Albuquerque, NM 87131-1116, mspetro@unm.edu, GEISSMAN, John W., Earth and Planetary Sciences, Univ of New Mexico, Northrop Hall, Albuquerque, NM 87131-1116, OLDOW, John S., Geological Sciences, Univ of Idaho, Moscow, ID 83844-3022, and MCINTOSH, William C., Department of Earth and Environmental Science, New Mexico Tech, Socorro, NM 87801
14-25122NEOTECTONIC UPLIFT OF THE BEARTOOTH PLATEAU ASSESSED USING THE (U-TH)/HE DATING METHOD: LIPINSKI, Monika M., Geological Sciences, Univ of Florida, PO Box 112120, Gainesville, FL 32611, Lipinski@ufl.edu.
14-26123UPLIFT OF PENINSULAR RANGES AFFECTS TERRESTRIAL CLIMATE RECORD OF ENHANCED TROPICAL MOISTURE IN LATE PLIOCENE, ANZA-BORREGO DESERT, CALIFORNIA: COSMA, Timothy N., SMITH, Alison J., and PALMER, Donald F., Geology, Kent State Univ, McGilvrey Hall, Kent, OH 44242, tcosma@kent.edu
14-27124AMALGAMATION OF COATS LAND/WESTERN DRONNING MAUD LAND WITH THE EAST ANTARCTIC CRATON: EVIDENCE FROM HEIMEFRONTFJELLA, DRONNING MAUD LAND, ANTARCTICA: CONNELLY, James N.1, HELPER, Mark1, FULLER, Roy1, DALZIEL, Ian2, and MCDOWELL, Fred1, (1) Geological Sciences, Univ of Texas at Austin, Austin, TX 78712, connelly@mail.utexas.edu, (2) Institute for Geophysics, Univ of Texas at Austin, Austin, TX 78712
14-28125SINISTRAL SHEAR ZONE AS A TERRAIN BOUNDARY IN SOUTH INDIAN CRATON: DAS, Reshmi, Geological Sciences, Florida State Univ, 108, Carraway Building, Tallahassee, FL 32306, das@gly.fsu.edu.

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