Rocky Mountain Section - 68th Annual Meeting - 2016

Session No. 34
Thursday, 19 May 2016: 1:00 PM-3:00 PM
Horizon/Aurora Rooms (Idaho Commons Conference Center)

T15. Geologic Evolution of Accretion-Related Orogenic Belts and Associated Elements of the Central North American Cordillera

 

Keith D. Gray and Keegan L. Schmidt, Advocates
Paper #
Start Time
1:00 PM
ISLAND-ARC SERPENTINITE IN WEST-CENTRAL IDAHO, ANALOG FOR MODERN-DAY MARIANAS SERPENTINITE?
STEVEN, Cody J., Geological Sciences, University of Idaho, Moscow, ID 83844 and LEWIS, Reed S., Idaho Geological Survey, University of Idaho, 875 Perimeter Drive MS3014, Moscow, ID 83844-3014, stev9976@vandals.uidaho.edu, stev9976@vandals.uidaho.edu
1:20 PM
WESTWARD GROWTH OF LAURENTIA BY PREā€“LATE JURASSIC TERRANE ACCRETION, EASTERN OREGON AND WESTERN IDAHO, UNITED STATES: A REPLY
LAMASKIN, Todd A., Department of Earth and Ocean Sciences, University of North Carolina Wilmington, 601 South College Rd., Wilmington, NC 28403, lamaskint@uncw.edu, lamaskint@uncw.edu
1:40 PM
ZIRCON AND TITANITE PETROCHRONOLOGY OF DEFORMED AND NON-DEFORMED PAYETTE RIVER TONALITE NORTH OF MCCALL, ID: IMPLICATIONS FOR THE TIMING OF HIGH TEMPERATURE DEFORMATION IN THE WESTERN IDAHO SHEAR ZONE
OSTWALD, Claire and SCHMITZ, Mark D., Department of Geosciences, Boise State University, 1910 University Drive, Boise, ID 83725-1535, claireostwald@u.boisestate.edu, claireostwald@u.boisestate.edu
2:00 PM
PROGRESSIVE KINKING OF THE NORTH AMERICAN CORDILLERAN ACCRETIONARY BOUNDARY IN THE SYRINGA EMBAYMENT, IDAHO
SCHMIDT, Keegan L., Division of Natural Science, Lewis - Clark State College, Lewiston, ID 83501, LEWIS, Reed S., Idaho Geological Survey, 875 Perimeter Dr MS3014, Moscow, ID 83844-3014, VERVOORT, Jeff, School of the Environment, Washington State University, Pullman, WA 99164, STETSON-LEE, Tor, Department of Geoscience, University of Wisconsin-Madison, Weeks Hall, 1215 West Dayton Street, Madison, WI 53715, MICHELS, Z.D., Department of Geoscience, University of Wisconsin - Madison, 1215 W. Dayton St, Madison, WI 53706 and TIKOFF, Basil, Department of Geoscience, University of Wisconsin-Madison, 1215 W Dayton St, Madison, WI 53706, klschmidt@lcsc.edu, klschmidt@lcsc.edu
2:20 PM
SHALLOW-CRUSTAL METAMORPHISM DURING LATE CRETACEOUS ANATEXIS IN THE NEVADAPLANO: INSIGHTS FROM A METAMORPHIC FIELD GRADIENT THROUGH THE UPPER CRUST, GRANT RANGE, EASTERN NEVADA, U.S.A
LONG, Sean P., School of the Environment, Washington State University, PO Box 642812, Pullman, WA 99164 and SOIGNARD, Emmanuel, Leroy Eyring Center for Solid State Science, Arizona State University, Physical Sciences Bldg B, 901 S. Palm Walk, Tempe, AZ 85287, sean.p.long@wsu.edu, sean.p.long@wsu.edu
2:40 PM
RECONSTRUCTING EARLY EOCENE ELEVATIONS OF EASTERN IDAHO AND SOUTHWEST MONTANA USING HYDRATED VOLCANIC GLASS
ADAMS, Alexandra C.1, CASSEL, Elizabeth J.1 and SMITH, M. Elliot2, (1)Geological Sciences, University of Idaho, 875 Perimeter Drive MS 3022, Moscow, ID 83844, (2)School of Earth Sciences and Environmental Sustainability, Northern Arizona University, 625 Knoles Drive, Box 4099, Flagstaff, AZ 86011, adam6970@vandals.uidaho.edu, adam6970@vandals.uidaho.edu
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