2003 Seattle Annual Meeting (November 2–5, 2003)

Session No. 88
Monday, 3 November 2003: 8:00 AM-12:00 PM

Structural Geology (Posters) I: Deformation Processes

Authors will be present from .

 

Paper #
Booth #
1
157
CHARACTERIZING FRACTURE DISTRIBUTION IN LAYERED ROCKS USING GIS-BASED TECHNIQUES
GHOSH, Kajari and GROSS, Michael R., Department of Earth Sciences, Florida Int'l Univ, PC 344, Miami, FL 33199, kghos001@fiu.edu, kghos001@fiu.edu
2
158
PRODUCTION OF COMPLEX JOINT NETWORKS DUE TO TEMPORALLY CHANGING MECHANICAL STRATIGRAPHY
SHACKLETON, J. Ryan, Midland Valley Exploration, 144 West George Street, Glasgow, G2 2HG, United Kingdom, COOKE, Michele L., Geosciences, Univ of Massachusetts, 611 North Pleasant Street, Amherst, MA 01003-9297 and SUSSMAN, Aviva J., Geology, Bryn Mawr, 101 North Merion Avenue, Bryn Mawr, PA 19010, ryan@mve.com, ryan@mve.com
3
159
BROXTON ROCKS- A GEOLOGICAL AND ECOLOGICAL ISLAND IN SOUTHERN GEORGIA
DAVIS, Luke Abram and RICH, Fredrick J., Department of Geology and Geography, Georgia Southern Univ, PO Box 8149, Statesboro, GA 30460, ldavis5@email.gasou.edu, ldavis5@email.gasou.edu
4
161
UNRAVELING STRUCTURAL DEVELOPMENT AND FRACTURE DISTRIBUTION AT DOLLARHIDE FIELD, WEST TEXAS WITH NEW SEISMIC ATTRIBUTE IMAGES
SERRANO, Isabel1, LACAZETTE, Alfred2, BLUMENTRITT, Charles3, SULLIVAN, Charlotte1, MARFURT, Kurt1 and MURPHY, Mike1, (1)Geosciences, Univ of Houston, 4800 Calhoun St, Houston, TX 77024, (2)Naturalfractures.com, Houston, 77019, (3)Geosciences, Univ of Houston, 4800 Calhoun St, Houston, TX, icdserrano@hotmail.com, icdserrano@hotmail.com
5
162
FOLD-FRACTURE RELATIONSHIPS IN THE SHEEP MOUNTAIN ANTICLINE, BIG HORN BASIN, WYOMING
BELLAHSEN, Nicolas, FIORE, Patricia and POLLARD, David D., Department of Geological and Environmental Sciences, Stanford Univ, Stanford, CA 94305-2115, nicolasb@pangea.stanford.edu, nicolasb@pangea.stanford.edu
6
163
CONTROLS ON FRACTURE DISTRIBUTION AND DEVELOPMENT WITH RELATION TO DETACHMENT FOLDS WITHIN THE LISBURNE GROUP, NORTHEASTERN BROOKS RANGE, AK
HAYES, Michael R., Geology and Geophysics, Univ of Alaska Fairbanks, P.O. Box 755780, Fairbanks, AK 99775 and HANKS, Catherine L., Department of Geology & Geophysics, University of Alaska-Fairbanks, 900 Yukon Drive, Fairbanks, AK 99775, ftmrh@uaf.edu, ftmrh@uaf.edu
7
164
STRAIN AND FRACTURES IN AN EXTENSIONAL RELAY RAMP: IMPLICATIONS FOR DETERMINING STRUCTURAL FRAMEWORK CONTROLS ON GROUNDWATER FLOW PATHWAYS IN THE EDWARDS AQUIFER, SOUTH-CENTRAL TEXAS
FAITH, Jason R., Department of Earth and Environmental Science, Univ of Texas at San Antonio, 6900 N. Loop 1604 West, San Antonio, TX 78249, jrf75@yahoo.com, jrf75@yahoo.com
8
165
PROGRESSIVE DEVELOPMENT OF FRACTURES AND HINGE MIGRATION IN A GROWING ANTICLINE
SUSSMAN, A.J., Geology, Bryn Mawr College, 101 N. Merion Ave, Bryn Mawr, PA 19010 and ARLEGUI, L., Departamento de Geología, Universidad de Zaragoza, Plaza San Francisco, s.n, Zaragoza, 50009, ajs@geo.arizona.edu, ajs@geo.arizona.edu
9
166
THE INFLUENCE OF PRIMARY SEDIMENTARY FEATURES ON FOLD-HINGE DEVELOPMENT IN QUARTZ ARENITE DEFORMED AT LOW TEMPERATURE
OSBORNE, Matthew R., Department of Earth Sciences, Tennessee Technological Univ, Box 5062, Cookeville, TN 38505-0001, HARRISON, Michael, Dept. of Earth Sciences, Tennessee Technological Univ, Box 5062, Cookeville, TN 38505-0001, ONASCH, Charles, Dept. of Geology, Bowling Green St. Univ, Bowling Green, OH 43403 and DUNNE, William, Dept. of Earth & Planetary Sci, Univ. Tennessee, Knoxville, TN 37996, MRO4208@tntech.edu, MRO4208@tntech.edu
10
167
CATACLASTIC FLOW DURING DEFORMATION IN A FOLD-THRUST BELT
ISMAT, Zeshan, Geosciences, Franklin & Marshall College, P.O. Box 3003, Lancaster, PA 17604-3003, zeshan.ismat@fandm.edu, zeshan.ismat@fandm.edu
11
168
LOCAL CONTROL ON VEIN COMPOSITION, MT. IDA AREA, OUACHITAS
CHUNG, Jae-won and WILTSCHKO, David V., Department of Geology and Geophysics and Center for Tectonophysics, Texas A&M Univ, MS 3115, College Station, TX 77843-3115, d.wiltschko@tamu.edu, d.wiltschko@tamu.edu
12
169
INFLUENCE OF FAULTS IN VEIN FORMATION. A CASE FROM THE OUACHITAS, ARKANSAS
CERVANTES, Pablo, Geology and Geophysics and Center for Tectonophysics, Texas A&M Univ, College Station, TX 77843, WILTSCHKO, David V., Dept. Geology and Geophysics, Center for Tectonophysics, Texas A&M Univ, College Station, TX 77843-3115 and SHARP, Zachary, Department of Earth and Planetary Sciences, Univ of New Mexico, Northrop Hall, 200 Yale Blvd. NE, Albuquerque, NM 87131, pcervantes@tamu.edu, pcervantes@tamu.edu
13
170
MINERAL DISSOLUTION AND NEOCRYSTALLIZATION IN LIMESTONE SOLUTION STRUCTURES: THE CONTROL OF FLUID CHEMISTRY DURING DEFORMATION
EVANS, Mark A., Geology and Planetary Science, Univ of Pittsburgh, 200 SRCC, Pittsburgh, PA 15260, mae6@pitt.edu, mae6@pitt.edu
14
171
STRESS DROP AND FLUID FLOW DURING PRE- AND POST-SEISMOGENIC FAULTING ALONG DECOLLEMENT ZONE IN ORDOVICIAN SOUTHERN UPLANDS ACCRETIONARY PRISM, SCOTLAND
OGAWA, Yujiro, Institute of Geoscience, Univ of Tsukuba, 1-1-1 Tennodai, Tsukuba, 305-8571, Japan and SHINOZAKI, Ryo, Graduate School of Life and Environmental Sciences, Univ of Tsukuba, 1-1-1 Tennodai, Tsukuba, 305-8571, Japan, yogawa@arsia.geo.tsukuba.ac.jp, yogawa@arsia.geo.tsukuba.ac.jp
15
172
DYNAMICS OF THE EMPLACEMENT OF THE HEART MOUNTAIN ALLOCHTHON AT WHITE MOUNTAIN: CONSTRAINTS FROM CALCITE TWIN STRAIN, ANHYSTERETIC MANETIC SUSCEPTIBILITY, AND THERMODYNAMIC CALCULATIONS
CRADDOCK, John P., Geology Department, Macalester College, 1600 Grand Avenue, St. Paul, MN 55105, MALONE, David H., Geography-Geology, Illinois State Univ, Campus Box 4400, Normal, IL 61790-4400 and DOYLE, James R., Physics Department, Macalester College, Macalester College, 1600 Grand Avenue, St. Paul, MN 55105, craddock@macalester.edu, craddock@macalester.edu
16
173
ROTATION AND CONVERGENCE IN THE PENNSYLVANIA SALIENT, APPALACHIANS; CALCITE TWINNING AND MAGNETIC FABRIC ANALYSIS
ONG, Philip, Geological Sciences, Univ of Michigan, 2534 C.C. Little Building, Ann Arbor, MI 48109 and VAN DER PLUIJM, Ben A., Department of Geological Sciences, Univ of Michigan, 425 E University Ave, 2534 C.C. Little Building, Ann Arbor, MI 48109-1063, pfong@umich.edu, pfong@umich.edu
17
174
DETAILED STRUCTURAL MAPPING AND MAGNETIC ANALYSIS OF THE TWIN SISTERS DUNITE, WASHINGTON STATE
TIKOFF, Basil1, LARSON, Carrie E.1 and FERRÉ, Eric2, (1)Geology and Geophyisics, Univ of Wisconsin - Madison, 1215 W. Dayton St, Madison, WI 53706, (2)Department of Geology, Southern Illinois Univ, Carbondale, IL 62901, carrielarson@students.wisc.edu, carrielarson@students.wisc.edu
18
175
COMPARING RESULTS OF THREE-DIMENSIONAL FABRIC ANALYSIS USING X-RAY COMPUTED TOMOGRAPHY, IMAGE ANALYSIS, AND ANISOTROPY OF MAGNETIC SUSCEPTIBILITY
HORSMAN, Eric1, KETCHAM, Richard A.2, TIKOFF, Basil1 and MORGAN, Sven3, (1)Dept. of Geology & Geophysics, Univ. of Wisconsin, Madison, WI 53706, (2)Dept. of Geological Sciences, Univ. Texas at Austin, Austin, TX 78712, (3)Dept. of Geology, Central Michigan Univ, Mt. Pleasant, MI 48859, eric@geology.wisc.edu, eric@geology.wisc.edu
19
176
DEFORMATION RECORDED BY ARAGONITE PSEUDOMORPHS IN HIGH PRESSURE MARBLES OF SYROS, GREECE
MARKLEY, Michelle J., Dept Earth & Environment, Mount Holyoke College, South Hadley, MA 01075 and BRADY, John, Dept Geology, Smith College, Northampton, MA 01063, mmarkley@mtholyoke.edu, mmarkley@mtholyoke.edu
20
177
POSITIVE FEEDBACK OF DEFORMATION CAUSED BY PRIMARY MUSCOVITE AND SYN-TECTONIC MUSCOVITIZATION
JO, Gyuhan, Department of Earth Sciences, Waseda Univ, Shinjuku, Tokyo, 169-8050, khcho@aoni.waseda.jp, khcho@aoni.waseda.jp
21
178
Withdrawn
22
179
USING DEFORMATION AND METAMORPHISM IN HIGH STRAIN ZONES TO TRACK THE EXHUMATION HISTORY OF DEEP-CRUSTAL ROCKS IN THE CANADIAN SHIELD
MAHAN, Kevin H., Geosciences, Univ of Massachusetts, 611 N. Pleasant St, Amherst, MA 01003, WILLIAMS, Michael L., Department of Geosciences, Univ of Massachusetts, 611 North Pleasant Street, Amherst, MA 01003-5820 and GONCALVES, Philippe, Department of Geosciences, UMASS, 611, North Pleasant street, Amherst, MA 01003, kmahan@geo.umass.edu, kmahan@geo.umass.edu
23
180
ASSEMBLING THE ARCHEAN CORE OF GREENLAND: COMPARING MICROSTRUCTURE, MAP-SCALE STRUCTURE, AND METAMORPHIC ASSEMBLAGES ACROSS THE PROPOSED AKULLEQ-AKIA TERRANE BOUNDARY, GODTHABSFJORD
GRIMES, Stephen W., Memorial Univ Newfoundland, Dept Earth Science, St Johns's, NF A1B 3X5, Canada and DUNNING, Greg, Earth Sciences, Memorial Univ of Newfoundland, St John's, NF A1B 3X5, Canada, sgrimes@sparky2.esd.mun.ca, sgrimes@sparky2.esd.mun.ca
24
181
INSIGHTS INTO DEVELOPMENT OF A MAJOR EXTENSIONAL FAULT ZONE BASED ON TEXTURAL AND COMPOSITIONAL EVIDENCE FROM LA GRANGE FAULT, CA, ULTRACATACLASITE
CASHMAN, Susan M., Dept. Geology, Humboldt State Univ, Arcata, CA 95521 and CASHMAN, Katharine V., Dept. of Geological Sciences, Univ. of Oregon, Eugene, OR 97403-1272, smc1@humboldt.edu, smc1@humboldt.edu
25
182
EXHUMATION OF THE BOEHLS BUTTE-CLEARWATER METAMORPHIC CORE COMPLEX, NORTH CENTRAL IDAHO: HETEROGENEOUS STRAIN DISTRIBUTION AND COMPOSITIONALLY CONTROLLED MYLONITIZATION
SHA, Grant S., Department of Geology, Washington State Univ, Pullman, WA 99164 and DOUGHTY, P. Ted, Department of Geology, Eastern Washington Univ, 130 Science Hall, Cheney, WA 99004-2439, sha@mail.wsu.edu, sha@mail.wsu.edu
26
183
THE ORIGIN OF MYRMEKITE IN SHEARED GRANITOIDS
CASALE, Gabriele M., TEYSSIER, Christian and WHITNEY, Donna L., Geology and Geophysics, Univ of Minnesota, Minneapolis, MN 55455, casale@u.washington.edu, casale@u.washington.edu
27
184
FABRICS AND TEXTURES OF NATURALLY DEFORMED QUARTZ MYLONITES: A COMPARATIVE STUDY
LUNEBURG, Catalina Maria, Department of Geosciences, State Univ of West Georgia, Carrollton, GA 30118, LEBIT, Hermann, Department of Geology, Univ of Louisiana, Box 43290, Lafayette, LA 70504 and LEISS, Bernd, IGDL, Univ Göttingen, Goldschmidtstr. 3, Göttingen, D-37077, Germany, clunebur@westga.edu, clunebur@westga.edu
28
185
L-TECTONITES: WHAT DO THEY TELL US ABOUT DEFORMATION HISTORY?
SOLAR, Gary S., Department of Earth Sciences, SUNY College at Buffalo, 1300 Elmwood Avenue, Buffalo, NY 14222 and VALENTINO, David W., Department of Earth Sciences, State Univ of New York at Oswego, Oswego, NY 13126, solargs@bscmail.buffalostate.edu, solargs@bscmail.buffalostate.edu
29
186
STRUCTURAL STUDIES OF RARE ECLOGITE-FACIES SHEAR ZONES CUTTING BALTIC CONTINENTAL BASEMENT, LOFOTEN ISLANDS, NORWAY
KASSOS, Gabe1, STELTENPOHL, Mark G.1 and ANDRESEN, Arild2, (1)Department of Geology and Geography, Auburn Univ, Petrie Hall, Auburn, AL 36849, (2)Department of Geology, Univ of Oslo, 1047 Blindern 0316 Oslo, Oslo, 0316, Norway, kassoga@auburn.edu, kassoga@auburn.edu