2005 Salt Lake City Annual Meeting (October 16–19, 2005)

Session No. 98
Monday, 17 October 2005: 8:00 AM-12:00 PM

T142. Controversies, Conundrums, and Innovative Approaches in Extensional Tectonics: A Tribute to Ernie Anderson (Posters)

GSA Structural Geology and Tectonics Division

Authors will be present from .

 

Paper #
Booth #
1
144
A DUCTILE NORTH-VERGENT SHEAR ZONE IN THE FOOTWALL BLOCK OF THE SOUTHWEST-VERGENT CATALINA DETACHMENT FAULT, SOUTHEASTERN ARIZONA
BYKERK KAUFFMAN, Ann1, FEIN, Sarah H.1, PATTERSON, Lucia Maria1 and KETTERER, Katherine L.2, (1)Geological and Environmental Sciences, California State Univ, Chico, 400 W. 1st St, Chico, CA 95929-0205, (2)Earth Sciences, Palomar College, 1140 West Mission Road, San Marcos, CA 92069, sfein@mail.csuchico.edu, sfein@mail.csuchico.edu
2
145
EVALUATING TECTONIC RECONSTRUCTIONS FOR THE LAKE MEAD REGION, NEVADA-ARIZONA: INSIGHTS FROM STRATIGRAPHIC STUDIES
BEARD, L. Sue, U.S. Geological Survey, 2255 N Gemini Dr, Flagstaff, AZ 86001-1637, MARTIN, Kevin Luke, Department of Geology, Northern Arizona University, Flagstaff, AZ 86011 and DUEBENDORFER, Ernest, Department of Geology, Northern Arizona Univ, Flagstaff, AZ 86011, sbeard@usgs.gov, sbeard@usgs.gov
3
146
CONSTRAINTS ON THE COMPLEX MIOCENE DEFORMATIONAL HISTORY OF THE LAKE MEAD AREA USING DETAILED BASIN ANALYSIS: TECTONIC IMPLICATIONS OF NEW DATA FROM THE EAST AND WEST LONGWELL RIDGE AREA, BITTER SPRING QUAD, NV
MARTIN, Kevin Luke, Department of Geology, Northern Arizona University, Flagstaff, AZ 86011, UMHOEFER, Paul, Geology, Northern Arizona University, Box 4099, Flagstaff, AZ 86011, BEARD, L. Sue, U.S. Geological Survey, 2255 N Gemini Dr, Flagstaff, AZ 86001-1637, LAMB, Melissa A., Geology Department, Univ of St. Thomas, OWS 153, 2115 Summit Ave, St. Paul, MN 55105, HICKSON, Thomas, Geology, Univ of St. Thomas, 2115 Summit Ave, St. Paul, MN 55105 and BLYTHE, Nathan O., Department of Geology, Northern Arizona Univ, Box 4099, Flagstaff, AZ 86011, klm89@dana.ucc.nau.edu, klm89@dana.ucc.nau.edu
4
147
BASIN ANALYSIS OF THE CENTRAL GRAND WASH TROUGH, NW ARIZONA: NEW INSIGHTS INTO A MIOCENE EXTENSIONAL BASIN
SUURMEYER, Nathan and HANSON, Andrew, Geoscience, University of Nevada, Las Vegas, 4505 Maryland Parkway, Las Vegas, NV 89154-4010, suurmeye@unlv.nevada.edu, suurmeye@unlv.nevada.edu
5
148
CENOZOIC EXTENSION IN THE RIVER MOUNTAINS, SOUTHERN NEVADA
RITTASE, William Michael and TAYLOR, Wanda, Department of Geoscience, University of Nevada, Las Vegas, 4505 Maryland Parkway, 89154-4010, Las Vegas, NV 89154-4010, rittasew@unlv.nevada.edu, rittasew@unlv.nevada.edu
6
149
VOLCANOES OF THE MCCULLOUGH RANGE, SOUTHERN NEVADA: A WINDOW INTO THE PRE-EXTENSIONAL HISTORY OF THE COLORADO RIVER EXTENSIONAL CORRIDOR
HONN, Denise, Dept. Geoscience, Univ of Nevada, Las Vegas, 4505 South Maryland Parkway, Las Vegas, NV 89154-4010 and SMITH, Eugene, Department of Geoscience, University of Nevada, Las Vegas, 4505 S. Maryland Parkway, Las Vegas, NV 89154-4010, honnd@unlv.nevada.edu, honnd@unlv.nevada.edu
7
150
ORIGIN OF W-DIRECTED SHEAR ZONES IN THE NORTHERN SNAKE RANGE DECOLLEMENT
COOPER, Frances J. and PLATT, John, Department of Earth Sciences, University of Southern California, 3651 Trousdale Parkway, Los Angeles, CA 90089-0740, fcooper@usc.edu, fcooper@usc.edu
8
151
THE TIMING AND EVOLUTION OF CENOZOIC EXTENSIONAL NORMAL FAULTING IN THE SOUTHERN TOBIN RANGE, NORTHWEST NEVADA
GONSIOR, Zachary J., Dept Geosciences, Oregon State University, 104 Wilkinson Hall, Corvallis, OR 97331 and DILLES, John H., Dept Geosciences, Oregon State Univ, 104 Wilkinson Hall, Corvallis, OR 97331-8564, gonsiorz@geo.oregonstate.edu, gonsiorz@geo.oregonstate.edu
9
152
QUANTIFYING EXHUMATION AND COOLING OF THE EOCENE ANACONDA METAMORPHIC CORE COMPLEX, WESTERN MONTANA
GRICE Jr, Warren C., Department of Geological Sciences, Univeristy of Florida, 241 Williamson Hall, Gainesville, FL 32611-2120, FOSTER, David A., Department of Geological Sciences, University of Florida, PO Box 112120, Gainesville, FL 32611-2120 and KALAKAY, Thomas J., Department of Earth and Environmental Sciences, Rocky Mountain College, 1511 Poly Drive, Billings, MT 59102, wgrice@ufl.edu, wgrice@ufl.edu
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