GSA Connects 2022 meeting in Denver, Colorado

Session No. 245
Wednesday, 12 October 2022: 9:00 AM-1:00 PM
Exhibit Hall F (Colorado Convention Center)

D35. Recent Advances in Structural Geology and Tectonics (Posters)

Authors will be present from 11 AM to 1 PM.

 

Paper #
Booth #
125
A BILLION-YEAR ODYSSEY: MULTI-EPISODIC FORMATION OF METAMORPHIC BADDELEYITE AND ZIRCON IN MAFIC ROCKS FROM THE CHIAPAS MASSIF COMPLEX, MEXICO
CISNEROS DE LEON, Alejandro, School of the Earth, Ocean and Environment, University of South Carolina, 701 Sumter Street, Columbia, SC 29208; Institute of Earth Sciences, Heidelberg University, Im Neuenheimer Feld 234-236, Heidelberg, 69120, Germany, SCHMITT, Axel K., Institute of Earth Sciences, Heidelberg University, Im Neuenheimer Feld 234-236, Heidelberg, 69120, Germany and WEBER, Bodo, Departamento de Geología, Centro de Investigación Científica y de Educación Superior de Ensenada (CICESE), Carretera Ensenada-Tijuana No. 3918, Zona Playitas, Ensenada, BJ 22860, Mexico
126
MATANZAS STOCK: TRIASSIC CRUSTAL ANATEXIS IN THE MAYA BLOCK
MILIÁN DE LA CRUZ, Ricardo, MARTENS, Uwe and SOLARI, Luigi, Centro de Geociencias, Universidad Nacional Autónoma de México, Blvd Juriquilla 3001, Juriquilla, Querétaro, QA 76230, Mexico
127
NEW AND OLD PALEOMAGNETIC RESULTS FROM MESOZOIC SEDIMENTARY ROCKS OF NEW MEXICO: COMPARISONS AND IMPLICATIONS FOR JURASSIC APWP FOR NORTH AMERICA
HOUSEN, Bernie, Geology Department, Western Washington University, 516 High St, Bellingham, WA 98225 and MIRZAEI, Masoud, Physics Department, University of Alberta, Edmonton, AB T6G 2R3, Canada
128
TECTONIC AND METAMORPHIC EVOLUTION OF A TECTONIC MELANGE, RATTLESNAKE CREEK TERRANE, KLAMATH MOUNTAINS, NORTHERN CALIFORNIA
URDA, Diana and METCALF, Kathryn, Geological Sciences, California State University, Fullerton, 800 North State College Blvd, Fullerton, CA 92381
129
NEW EMPLACEMENT AGES FOR PLUTONS OF THE PORTOLA 30’X60’ QUADRANGLE IN THE NORTHERN SIERRA NEVADA, CALIFORNIA, AND IMPLICATIONS FOR THE REGIONAL GEOLOGIC FRAMEWORK
ROBERTS, Michelle, U.S. Geological Survey, Geology, Minerals, Energy, and Geophysics Science Center, Moffett Field, CA 94035, VAZQUEZ, Jorge, U.S. Geological Survey, SHRIMP-RG Laboratory, Menlo Park, CA 94025 and LANGENHEIM, Victoria, Geology, Minerals, Energy, and Geophysics Science Center, U.S. Geological Survey, P.O. Box 158, Moffett Field, CA 94035
130
LATE CRETACEOUS MAGMATISM WITHIN THE NORTH EAST MOJAVE REGION : NEW GEOLOGIC MAPPING, GEOCHEMISTRY AND U/PB IN ZIRCON ANALYSIS OF TEUTONIA BATHOLITH UNITS LOCATED WITHIN THE MID HILLS QUADRANGLE, EAST MOJAVE NATIONAL SCENIC AREA
BRADLEY, Ben, Southern Methodist University, Earth Sciences, 3225 Daniel Ave, Heroy 207, Dallas, TX 75275, ECONOMOS, Rita, Roy M. Huffington Department of Earth Sciences, Southern Methodist University, Dallas, TX 75205, MACE, Christopher, Entrada Consulting Group, Inc, Grand Junction, CO 81501 and TAVAZZANI, Lorenzo, Earth Sciences, Swiss Federal institute of Technology, Zurich, TX 8092, Switzerland
131
PALEOMAGNETISM AND GEOCHRONOLOGY OF THE GWALIOR SILLS, BUNDELKHAND CRATON, INDIA
SINGHA, Ananya1, MILLER, Scott2, MEERT, Joseph3, PIVARUNAS, Anthony F.4, MUELLER, Paul5, PANDIT, M.K.6, KAMENOV, George5 and SINHA, Anup K.7, (1)Earth and Planetary Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611, (2)710 SW 16th Ave Apt 116, Gainesville, FL 32601-8595; Earth and Planetary Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611, (3)Earth and Planetary Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611; Earth and Planetary Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611, (4)U.S. Geological Survey, Geology, Minerals, Energy, and Geophysics Science Center, 345 Middlefield Road, MS 975, Menlo Park, CA 94025, (5)Department of Geological Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611, (6)Department of Geology, University of Rajasthan, Jaipur, 302004, India, (7)Indian Institute Of Geomagnetism, Dr. K.S. Krishnan Geomagnetic Research Laboratory, Chamanganj Bazaar, Jhunsi, PO-Hanumanganj, Via-Hetapur, Allahabad, 221505, India
132
MAGMATIC SEGMENTATION AND THE FORMATION OF OCEANIC TRANSFORM FAULTS
MARTINEZ, Fernando, Hawaii Institute of Geophysics and Planetology, University of Hawaii at Manoa, 1680 East West Road, POST Bldg. Rm 814A, Honolulu, HI 96822 and HEY, Richard, Hawaii Institute of Geophysics and Planetology, University of Hawaii at Manoa, 2525 Correa Rd., Honolulu, HI 96822
133
RHEOLOGICAL CHANGES ASSOCIATED WITH PERIDOTITE FABRIC DEVELOPMENT IN THE LITHOSPHERIC MANTLE
LUSK, Alexander, Department of Geoscience, University of Wisconsin-Madison, Madison, WI 53706, CHATZARAS, Vasileios, The University of Sydney, Madsen Building F09, Sydney, NSW 2006, AUSTRALIA, TIKOFF, Basil, Department of Geoscience, University of Wisconsin-Madison, Madison, WI 53703 and BARSHI, Naomi, Department of Geoscience, University of Wisconsin-Madison, 1215 W Dayton St., Madison, WI 53706
134
FLATTENING STRAINS AND COMPLEX KINEMATICS OF THE 96-MILE ULTRAMYLONITE, GRAND CANYON BASEMENT
ROBERTS, Nicolas, Geosciences, Hamilton College, 198 College Hill Road, Clinton, NY 13323, WILLIAMS, Michael L., Department of Geosciences, University of Massachusetts Amherst, 627 N Pleasant St, Amherst, MA 01003, CONDIT, Cailey, Dept. of Earth and Space Sciences, University of Washington, Seattle, WA 98195, AIKIN, Nicole, Department of Earth and Space Sciences, University of Washington, Seattle, WA 98103, KARLSTROM, Karl, Department of Earth and Planetary Sciences, University of New Mexico, Northrop Hall, MSCO3-2040, 1 University of New Mexico, Albuquerque, NM 87131 and HEIZLER, Matthew T., New Mexico Bureau of Geology and Mineral Resources, New Mexico Institute of Mining and Technology, Socorro, NM 87801
135
MICROSTRUCTURAL EVALUATION OF WATERVILLE FORMATION IN CENTRAL MAINE, USA
WANG, Rongshu, Department of Geology, Colby College, 5800 Mayflower Hill, Waterville, ME 04901 and SULLIVAN, Walter, WSP USA, 425 Market St, 17th floor, San Francisco, CA 94105
136
PLASTIC OVERPRINTING OF QUARTZ SLICKENFIBERS ALONG THRUST FAULTS IN THE SANGRE DE CRISTO MOUNTAINS IN SOUTHERN COLORADO
MOEHRINGER, Brendan1, RAHL, Jeffrey1 and SINGLETON, John2, (1)Department of Earth and Environmental Geoscience, Washington and Lee University, 204 W Washington St, Lexington, VA 24450-2116, (2)Department of Geosciences, Colorado State University, Fort Collins, CO 80523-1482
137
AN EBSD-BASED APPROACH TO CALCULATING PALEOSTRESSES USING CALCITE TWINS: AN EXAMPLE FROM THE ARBUCKLE MOUNTAINS, OK
WHITE, Samuel and RAHL, Jeffrey, Department of Earth and Environmental Geoscience, Washington and Lee University, 204 W Washington St, Lexington, VA 24450-2116
138
PALEOSTRESS AND FRACTURE ANALYSIS OF THE EASTERN BIGHORN MOUNTAINS AND WESTERN BLACK HILLS, POWDER RIVER BASIN
TRZINSKI, Adam, Geology and Geophysics, University of Wyoming, 1000 E. University Ave., Laramie, WY 82071, CHAPMAN, James, University of Wisconsin-Madison, 1215 West Dayton Street, Madison, WI 53706 and PHILLIPS, Erin, Center for Economic Geology Research, University of Wyoming, Laramie, WY 82071
139
STRUCTURAL ANALYSIS OF THE GAURISHANKAR LINEAMENT TO UNDERSTAND ITS ROLE AS A CROSS FAULT IN THE EAST-CENTRAL NEPAL HIMALAYA
BARAL, Nischal, Department of Earth Sciences, Montana State University, Bozeman, MT 59717, HUBBARD, Mary, Department of Earth Sciences, Montana State University, PO Box 173480, Bozeman, MT 59717, GAJUREL, Ananta, Geology, TriChandra Multiple Campus, Tribhuvan University, Kathmandu, Nepal and DEVKOTA, Pradip, Central Department of Geology, Tribhuvan University, Kathmandu
140
SLIP KINEMATICS OF THE KEWEENAW AND HANCOCK FAULTS WITHIN THE MIDCONTINENT RIFT SYSTEM, UPPER PENINSULA OF MICHIGAN: A POTENTIAL KEY TO THEIR ORIGIN AND EVOLUTION
LANGFIELD, Katherine and DEGRAFF, James, Geological & Mining Engineering & Sciences, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931
141
STRUCTURAL STYLE AND EXHUMATION HISTORY OF THE FRISCO THRUST SHEET, SEVIER FOLD-THRUST BELT, UTAH
REED, Nathan, Department of Geological Sciences, University of Missouri, 101 Geological Sciences Building, Columbia, MO 65211, MOORE, Kimberly, Department of Geological Sciences, University of Missouri, 101 Geological Sciences Building, Columbia, MO 65211-1380 and BIDGOLI, Tandis S., Department of Geological Sciences, California State University San Bernardino, 5500 University Parkway, San Bernardino, CA 92407
142
DEFORMATION AND EXHUMATION AT OBLIQUE MARGINS: A STUDY OF THE NORTHERN CARIBBEAN PLATE BOUNDARY IN THE DOMINICAN REPUBLIC, HISPANIOLA
CONRAD, Ethan1, FACCENNA, Claudio2, STOCKLI, Daniel F.3 and BECKER, Thorsten W.1, (1)Institute for Geophysics, University of Texas, 10601 Exploration Way, Austin, TX 78758; Department of Geological Sciences, Jackson School of Geosciences, University of Texas at Austin, Austin, TX 78712, (2)Dipartimento di Scienze Geologiche, Università Roma Tre, Largo San Leonardo Murialdo 1, Roma, 00146, Italy; Section 4.1 Lithosphere Dynamics, Helmholtz Center Potsdam GFZ German Research Center for Geosciences, Wissenschaftpark "Albert Einstein", Telegrafenberg, Potsdam, 14473, Germany; Department of Geological Sciences, Jackson School of Geosciences, University of Texas at Austin, Austin, TX 78712, (3)Department of Geological Sciences, Jackson School of Geosciences, University of Texas at Austin, Austin, TX 78712
143
EXAMPLES OF SEISMICITY MIGRATION ON 3D SEGMENTED FAULTS
ROCHE, Vincent, Department of Physics, University of Alberta, CCIS, Edmonton, AB T6G 2E1, Canada; Fault Analysis Group, School of Earth Sciences, University College Dublin, Science Centre East, Belfield, Dublin, Dublin 4, Ireland, VAN DER BAAN, Mirko, Department of Physics, University of Alberta, CCIS, Edmonton, AB T6G 2E1, Canada and WALSH, John, Fault Analysis Group, School of Earth Sciences, University College Dublin, Science Centre East, Belfield, Dublin, Dublin 4, Ireland
144
UNDERSTANDING FAULT-FLUID INTERACTION THROUGH STABLE ISOTOPE ANALYSIS OF TOURMALINE-COATED BRITTLE FAULTS OF THE WEST ANTARCTIC RIFT SYSTEM
POLLATSEK, Emory, SIDDOWAY, Christine and GEVEDON, Michelle, Colorado College, Geology Department, 14 E. Cache la Poudre St., Colorado Springs, CO 80903
145
STABLE ISOTOPES AND FAULT ORIENTATIONS ASSOCIATED WITH THE CONVERSION OF OOZE TO CHALK, AUSTIN CHALK, DALLAS COUNTY, TEXAS: POSSIBLE INVARIANCE OF SCALE, MUD CRACKS TO POLYGONAL FAULTS
SHANG, Kun, Roy Huffington Department of Earth Science, Southern Methoist University, P.O.Box 750395, Dallas, TX 75275 and GREGORY, Robert, Roy M. Huffington Department of Earth Sciences, Southern Methodist University, Dallas, TX 75275-0395
146
MECHANICAL STRATIGRAPHY AND FAULT ZONE DEFORMATION IN THE AUSTIN CHALK IN TEN-MILE CREEK, DESOTO, TEXAS
LEWIS, Carter, Department of Geological Sciences, Texas Christian University, Fort Worth, TX 76129 and ALSLEBEN, Helge, Department of Geological Sciences, Texas Christian University, TCU Box 298830, Fort Worth, TX 76129
147
ORDER IN JOINT SPACING TRAVERSE SEQUENCES
MAHER Jr., Dr. Harmon, Geography and Geology, University of Nebraska at Omaha, Omaha, NE 68182-0199
148
FRACTURE PATTERN VARIABILITY IN THE ENTRADA FORMATION IN THE MOAB AREA, UTAH
FENTON, Rachel1, HIGGS, Hazel1, KREJCI, Matthew2, STEINAUER, Kaitlin2, TERRELL, Brian3, WHEELER, Justin1 and MAHER Jr., Dr. Harmon3, (1)Department of Geography/Geology, University of Nebraska at Omaha, 6001 Dodge Street, Omaha, NE 68182-0199, (2)Geology, University of Nebraska Omaha, 6001 Dodge Street, Durham Science Center, Omaha, NE 68182-0199, (3)Geography and Geology, University of Nebraska at Omaha, Omaha, NE 68182-0199
Handouts
  • PosterFractureVariabilityV2.pdf (48.4 MB)
  • 149
    USING A VIRTUAL OUTCROP MODEL FOR FRACTURE ANALYSIS: METHODOLOGY AND ASSESSMENT
    FLEMING, Zachariah, Geology, Stephen F. Austin State University, Nacogdoches, TX 75965
    See more of: Discipline Sessions