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2009 Portland GSA Annual Meeting (18-21 October 2009)

Session No. 112
Monday, 19 October 2009: 9:00 AM-6:00 PM
Hall A (Oregon Convention Center)

T94. Impact Cratering from the Microscopic to the Planetary Scale (Posters)

GSA Planetary Geology Division; International Continental Scientific Drilling Program [ICDP]; GSA Sedimentary Geology Division; GSA Structural Geology and Tectonics Division; GSA Geophysics Division; Paleontological Society; GSA International Division

Authors will be present from 4 to 6 PM.

 

Paper #
Booth #
1
303
METEOR IMPACT SITE FOR NORTHEASTERN SAN DIEGO COUNTY?
GASTIL, R. Gordon, Geological Sciences, San Diego State University, San Diego, CA 92182, jgastil@sbcglobal.net, jgastil@sbcglobal.net
2
304
IMPACT CRATERS AS STRATIGRAPHIC MARKERS: CONSTRAINTS ON THE GEOLOGIC EVOLUTION OF DEUTERONILUS MENSAE, MARS
CROWN, David A.1, JOSEPH, Emily C.S.2, BERMAN, Daniel C.2 and CHUANG, Frank C.2, (1)Planetary Science Institute, Tucson, AZ 85719, (2)Planetary Science Institute, 1700 E. Fort Lowell Rd., Suite 106, Tucson, AZ 85719, crown@psi.edu, crown@psi.edu
3
305
FRACTURE PATTERNS RELATED TO METEORITE IMPACT AND SUBSEQUENT SALT MOVEMENT AT UPHEAVAL DOME, CANYONLANDS NATIONAL PARK, UTAH
DALY, Rachel G., Department of Geological Sciences, University of Idaho, Moscow, ID 83843 and KATTENHORN, Simon A., ConocoPhillips Company, 600 N. Dairy Ashford, Houston, TX 77079, daly6823@vandals.uidaho.edu, daly6823@vandals.uidaho.edu
4
306
AN ANNULAR DRAINAGE PATTERN IN THE BLUE RIDGE MOUNTAINS OF WESTERN NORTH CAROLINA: EVIDENCE OF LARGE BOLIDE IMPACT IN THE LATE PERMIAN OR TRIASSIC?
REYNOLDS, Jim, MOTLEY, Aaron T. and FOUCH, Nakisha, Science & Math, Brevard College, Brevard, NC 28712, reynoljh@brevard.edu, reynoljh@brevard.edu
5
307
ACCRETIONARY SPHERULES AT THE KT BOUNDARY, VILLAGE OF ARMENIA, BELIZE
KING Jr, David T., Geology Office, Auburn University, Auburn, AL 36849 and PETRUNY, Lucille, Geosciences, Auburn University, Geology Office - 210 Petrie Hall, Auburn, AL 36849, kingdat@auburn.edu, kingdat@auburn.edu
6
308
FELDSPAR DEFORMATION AS AN INDICATOR OF LOW-BAROMETRY SHOCK: PETROGRAPHIC INVESTIGATION OF EJECTA FROM THE TENOUMER IMPACT CRATER, MAURITANIA
JARET, Steven, Department of Earth & Planetary Sciences, Harvard University, Cambridge, MA 02138, KAH, Linda C., Earth and Planetary Sciences, University of Tennessee, Knoxville, TN 37996, HARRIS, R. Scott, Department of Geosciences, Georgia State University, Atlanta, GA 30302 and FRENCH, Bevan M., Meteorite Impact Crater Studies, Dept. of Paleobiology, Smithsonian Institution, PO Box 37012, NMNH, Room E-310, MRC 0121, Washington, DC 20013-7012, sjaret@fas.harvard.edu, sjaret@fas.harvard.edu
7
309
REVISITING THE SUFIDE PIT BRECCIA AT DECATURVILLE IMPACT STRUCTURE, MISSOURI: IMPLICATIONS FOR THE AGE OF MINERALIZATION
EVANS, Kevin R., Department of Geography, Geology, and Planning, Missouri State University, 901 S. National Ave, Springfield, MO 65897, kevinevans@missouristate.edu, kevinevans@missouristate.edu
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