Rocky Mountain Section - 64th Annual Meeting (911 May 2012)
Session No. 19 Thursday, 10 May 2012
8:15 AM-10:00 AM, Hotel Albuquerque: Alvarado A&B

T10. Deep Lithospheric Structure of the Rocky Mountain Region (GSA Geophysics Division; GSA Structural Geology & Tectonics Division)

Richard Aster and Jolante van Wijk, Presiding
 Paper #Start Time
19-18:15 AM LITHOSPHERIC CROSS SECTION OF SOUTHWESTERN CANADA AND THE NORTHWESTERN UNITED STATES: COOK, Frederick, Geoscience, University of Calgary, Calgary, AB T2N1N4 Canada, fcook@ucalgary.ca
19-28:30 AM THE ROCKY MOUNTAINS IN THE CONTEXT OF THE NORTH AMERICAN CONTINENT FROM JOINTLY INVERTED BODY AND SURFACE WAVE TOMOGRAPHY: PORRITT, Robert, University of California Berkeley, 225 McCone Hall, Berkeley, CA 94720, rob@seismo.berkeley.edu, ALLEN, Richard, Seismological Laboratory, University of California, Berkeley, 377 McCone Hall, Berkeley, CA 94720-4767, and POLLITZ, F., USGS, 345 Middlefield Road, MS 977, Menlo Park, CA 94025
19-38:45 AM INTERPRETATION OF PS/SP SUB-MOHO NEGATIVE POLARITY ARRIVALS FROM DULUTH TO FLAGSTAFF, FINGERPRINTING THE NAVAJO VOLCANIC FIELD SOURCE REGION, AND THE COLORADO PLATEAU AND ROCKY MTS CURRENT THERMAL THICKNESS: DUEKER, Ken G., Geology and Geophysics, Univ of Wyoming, Laramie, WY 82071, dueker@uwyo.edu, HANSEN, Steven M., Geology and Geophysics, University of Wyoming, 1000 E University Ave, Laramie, WY 82071, MCCLENAHAN, Joe, Laramie, WY 82070, FOSTER, Katie, Geology and Geophysics, Univ of Wyoming, Laramie, WY 82070, and SCHMANDT, Brandon, Cal-Tech, Pasedena, WY 1
19-49:00 AM SYSTEMATIC SPATIAL VARIATION OF SEISMIC ANISOTROPY BENEATH THE COLORADO ROCKIES AND ADJACENT REGIONS REVEALED BY CREST: ASTER, Richard, Earth and Environmental Science, New Mexico Institute of Mining and Technology, Socorro, NM 87801, aster@nmt.edu, LIU, Kelly, Geological Sciences and Engineering, Missouri University of Science & Technology, 125 McNutt Hall, Rolla, MO 65409-0410, DUEKER, Ken, Geology and Geophysics, Univ of Wyoming, Dept of Geology and Geophysics, Laramie, WY 82071, and KARLSTROM, Karl E., Earth and Planetary Science, University of New Mexico, Albuquerque, NM 87131
19-59:15 AM STRUCTURE OF THE SOUTHERN ROCKY MOUNTAIN LITHOSPHERE FROM CREST AND TA SEISMIC DATA: HANSEN, Steven M., Geology and Geophysics, University of Wyoming, 1000 E University Ave, Laramie, WY 82071, shansen1@uwyo.edu and DUEKER, Ken G., Geology and Geophysics, Univ of Wyoming, Laramie, WY 82071
19-69:30 AM SP RECEIVER FUNCTION IMAGING OF LITHOSPHERE-ASTHENOSPHERE BOUNDARY AND MID-LITHOSPHERIC DISCONTINUITY UNDER WESTERN US WITH TRANSPORTABLE ARRAY DATA: FOSTER, Katie, Geology and Geophysics, Univ of Wyoming, 810 E Kearney St apt 2, Laramie, WY 82070, kfoste14@uwyo.edu and DUEKER, Ken G., Geology and Geophysics, Univ of Wyoming, Laramie, WY 82071

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