Session No. 57
Sunday, 27 October 2013: 9:00 AM-6:30 PM
Hall D (Colorado Convention Center)

T203. Evolving Understanding of Extensional Provinces: Advancements and Challenges (Posters)

GSA Structural Geology and Tectonics Division; GSA Geophysics Division

Authors will be present from 9:00 to 11:00 AM, and 5:00 to 6:30 PM.

 

Paper #
Start Time
1
403
QUANTIFYING NEOGENE EXTENSION ACROSS THE OWYHEE PLATEAU OF SW IDAHO: WHERE DID THE BASIN AND RANGE PROVINCE GO?
RICHARDSON, Robin, ANDREWS, Graham D.M. and BROWN, Sarah R., Department of Geology, California State University Bakersfield, 9001 Stockdale Highway, Bakersfield, CA 93311, rrichardsongeology@yahoo.com
2
404
NEOGENE POLYPHASE EXTENSION IN THE NORTHERN BASIN AND RANGE, STILLWATER RANGE, NEVADA
ANDREW, Joseph E., Department of Geology, University of Kansas, Lawrence, KS 66045, jeandrew@ku.edu
3
405
SUCCESSIVE REORGANIZATION OF EOCENE TO HOLOCENE EXTENSION, NORTH-CENTRAL NEVADA
DUNHAM, Jeffery and OLDOW, John S., Department of Geosciences, University of Texas at Dallas, 800 West Campbell Road, Richardson, TX 75080, jpd092020@utdallas.edu
4
406
3D GRAVITY DEPTH INVERSION AND DISPLACEMENT ESTIMATES FOR THE LIDA VALLEY PULL-APART BASIN, SOUTHWESTERN NEVADA
DUNN, Sarah, MUELLER, Nicholas, OLDOW, John S. and GEISSMAN, J.W., Department of Geosciences, University of Texas at Dallas, 800 West Campbell Road, Richardson, TX 75080, sbd054000@utdallas.edu
5
407
GRAVITY CONSTRAINTS ON THE GEOMETRY AND DISPLACEMENT BUDGET FOR THE CLAYTON VALLEY EXTENSIONAL BASIN, SOUTHWESTERN NEVADA
NIX, C.K., MUELLER, Nicholas, OLDOW, John S. and GEISSMAN, J.W., Department of Geosciences, University of Texas at Dallas, 800 West Campbell Road, Richardson, TX 75080, ckn082000@utdallas.edu
6
408
GRAVITY MODEL CONSTRAINTS ON THE GEOMETRY AND DISPLACEMENT HISTORY OF THE SOUTHERN FISH LAKE VALLEY BASIN, SOUTHWESTERN NEVADA
MUELLER, Nicholas, DUNN, Sarah, NIX, C.K., OLDOW, John S. and GEISSMAN, J.W., Department of Geosciences, University of Texas at Dallas, 800 West Campbell Road, Richardson, TX 75080, njm043000@utdallas.edu
7
409
STRUCTURE AND KINEMATIC HISTORY OF THE PALMETTO MOUNTAIN FAULT ZONE, SOUTHWEST NEVADA  
KATOPODY, David, KERSTETTER, Scott, OLDOW, John S. and GEISSMAN, J.W., Department of Geosciences, University of Texas at Dallas, 800 West Campbell Road, Richardson, TX 75080, dxk095020@utdallas.edu
8
410
LATE NEOGENE DEPOSITION AND GROWTH OF A WEST-NORTHWEST TRENDING FAULT-BOUNDED BASIN, NORTHERN PALMETTO MOUNTAINS, SOUTHWEST NEVADA
KERSTETTER, Scott, KATOPODY, David, OLDOW, John S. and GEISSMAN, J.W., Department of Geosciences, University of Texas at Dallas, 800 West Campbell Road, Richardson, TX 75080, srk062000@utdallas.edu
9
411
ANISOTROPY OF MAGNETIC SUSCEPTIBILITY (AMS) DATA FROM MIOCENE IGNIMBRITES, WESTERN GREAT BASIN, NEVADA, AND THEIR BEARING ON THE TECTONIC EVOLUTION OF THE SOUTHERN WALKER LANE DISPLACEMENT TRANSFER SYSTEM
FITTER, Thomas1, GEISSMAN, J.W.1, OLDOW, John S.2 and JACKSON, Jacob D.3, (1)Department of Geosciences, ROC 21, University of Texas at Dallas, 800 West Campbell Road, Richardson, TX 75080, (2)Department of Geosciences, University of Texas at Dallas, 800 West Campbell Road, Richardson, TX 75080, (3)Department of Geosciences, University of Texas at Dallas, 800 W. Campbell Rd, ROC21, Richardson, TX 75080, tfitter@gmail.com
10
412
MULTI-STAGE CENOZOIC TECTONISM OF THE DEATH VALLEY REGION, CALIFORNIA AND NEVADA, AND CORRELATION TO NEARBY PLATE-BOUNDARY EVOLUTION
FRIDRICH, Christopher J. and THOMPSON, R.a., U.S. Geological Survey, Box 25046, DFC, MS 980, Denver, CO 80225, fridrich@usgs.gov
11
413
STRATIGRAPHIC CONSTRAINTS ON THE EVOLUTION OF THE CENTRAL DEATH VALLEY VOLCANIC FIELD, SOUTHEASTERN CALIFORNIA
THOMPSON, Ren A., FRIDRICH, Christopher J. and ZELLMAN, Kristine, U.S. Geological Survey, Box 25046, DFC, MS 980, Denver, CO 80225, rathomps@usgs.gov
12
414
TERTIARY UPLIFT AND DEPOSITIONAL HISTORY OF THE BRAZOS UPLIFT IN NORTHERN TUSAS MOUNTAINS, NEW MEXICO AND COLORADO
TURNER, Kenzie J., U.S. Geol Survey, Denver Federal Center, Denver, CO 80225, THOMPSON, Ren A., U.S. Geological Survey, Box 25046, DFC, MS 980, Denver, CO 80225, COSCA, Michael A., USGS, Box 25046, Denver, CO 80225-0046, DRENTH, Benjamin J., U.S. Geological Survey, MS 964 Denver Federal Center, Denver, CO 80225 and LEE, John P., United States Geological Survey, MS 973, Denver, CO 80225, kturner@usgs.gov
13
415
TECTONIC EVOLUTION OF THE CENTRAL DEATH VALLEY RHOMBOCHASM, SOUTHEASTERN CALIFORNIA
FRIDRICH, Christopher J. and THOMPSON, R.a., U.S. Geological Survey, Box 25046, DFC, MS 980, Denver, CO 80225, fridrich@usgs.gov
14
416
PALEOMAGNETIC MAPPING OF LATE MIOCENE-PLIOCENE BASALT FLOWS IN THE NORTHWESTERN BASIN AND RANGE: REVEALING THE RELATIONSHIP BETWEEN FAULTING AND VOLCANISM IN AN EMERGENT EXTENSIONAL ENVIRONMENT
RITZINGER, Brent, Dept. of Geological Sciences, Central Washington University, 400 E University Way, Ellensburg, WA 98926, EGGER, Anne E., Dept. of Geological Sciences, Central Washington University, 400 E. University Way, Ellensburg, WA 98926-7418 and GLEN, Jonathan, U.S. Geological Survey, MS989, 345 Middlefield Road, Menlo Park, CA 94025, ritzinger878@gmail.com
15
417
CONTROLS ON FAULT GEOMETRY DURING EARLY STAGES OF EXTENSION IN THE LARKSPUR HILLS, NORTHWEST BASIN AND RANGE
STRICKLEY, Diana J., Geological Sciences, Central Washington University, 400 E. University Way, Ellensburg, WA 98926 and EGGER, Anne E., Dept. of Geological Sciences, Central Washington University, 400 E. University Way, Ellensburg, WA 98926-7418, strickleyd@cwu.edu
16
418
CLOCKWISE ROTATIONAL DEFORMATION ALONG THE EASTERN LAS VEGAS VALLEY SHEAR ZONE, LAKE MEAD, NEVADA
SAMRA, Charles P.1, ANDERSON, Z.W.1, UMHOEFER, Paul J.1 and FEINBERG, J.M.2, (1)School of Earth Sciences & Environmental Sustainability, Northern Arizona University, 625 Knoles Drive, P.O. Box 4099, Flagstaff, AZ 86011, (2)Institute for Rock Magnetism, University of Minnesota, Department of Geology and Geophysics, 100 Union Street SE, Minneapolis, MN 55455, samra.geology@gmail.com
17
419
STRUCTURAL AND BASIN EVOLUTION OF THE UPPER HORSE SPRING FORMATION ALONG THE EASTERN TERMINUS OF THE LAS VEGAS VALLEY SHEAR ZONE, LAKE MEAD DOMAIN, NEVADA
ANDERSON, Z.W., School of Earth Sciences and Environmental Sustainability, Northern Arizona University, 625 S. Knoles Drive, P.O. Box 4099, Flagstaff, AZ 86011, LAMB, Melissa A., Geology Department, University of St. Thomas, 2115 Summit Ave, St. Paul, MN 55105, UMHOEFER, Paul J., School of Earth Sciences & Environmental Sustainability, Northern Arizona University, 625 Knoles Drive, P.O. Box 4099, Flagstaff, AZ 86011 and HICKSON, Thomas A., Geology, University of St. Thomas, 2115 Summit Ave, Saint Paul, MN 55105, zwa2@nau.edu
18
420
GEOLOGY OF THE LYMAN 7.5’ QUADRANGLE, WAYNE COUNTY, UTAH: TECTONICS AND MASS WASTING AT THE COLORADO PLATEAU MARGIN
BARTRAM, Hanna C.1, FLEMING, Zachariah D.1, WENRICH, Erika A.1, STEELE, Peter A.1 and BAILEY, Christopher2, (1)Geology, College of William and Mary, P.O. Box 8795, Williamsburg, VA 23187-8795, (2)Department of Geology, College of William & Mary, P.O. Box 8795, Williamsburg, VA 23187-8795, hcbartram@email.wm.edu
19
421
SPATIOTEMPORAL PATTERNS IN THE INCEPTION OF MIOCENE VOLCANISM AND UPPER PLATE EXTENSIONAL BLOCK ROTATION IN THE VICINITY OF THE WHIPPLE MOUNTAINS, CA AND AZ
FIDLER, Mary Kate, Department of Earth Science, University of California, Santa Barbara, CA 93106-9630 and GANS, Phillip B., Dept. of Earth Science, UC Santa Barbara, Santa Barbara, CA 93106-9630, mfidler@umail.ucsb.edu
20
422
THE ROLE OF SHALLOW DIKES IN EARLY-STAGE CONTINENTAL BREAKUP: EVIDENCE FROM VENT ALIGNMENTS IN THE EAST AFRICAN RIFT
MUIRHEAD, James D., Geological Sciences, University of Idaho, 875 Perimeter Drive, MS 3022, Moscow, ID 83844-3022 and KATTENHORN, Simon A., ConocoPhillips Company, 600 N. Dairy Ashford, Houston, TX 77079, jmuirhead@ymail.com
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