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Rocky Mountain Section - 68th Annual Meeting - 2016

Session No. 1
Wednesday, 18 May 2016: 8:00 AM-12:00 PM
Classroom 028 (Teaching and Learning Center)

T7. Late Paleozoic Ice Age: Gondwana Systems and Proxies in the U.S. Cordillera

 

Peter Isaacson and Tamra Schiappa, Advocates
Paper #
Start Time
1-1
8:00 AM
A PARADIGM CHANGE: LATE DEVONIAN ONSET OF GONDWANA GLACIATION AND ITS PROXIES
ISAACSON, Peter, Department of Geological Sciences, University of Idaho, University of Idaho, Moscow, ID 83844-3022, GRADER, George W., Geological Sciences, University of Idaho, Moscow, ID 83844-3022 and DI PASQUO, Mercedes M., Laboratorio de Palinoestratigrafía y Paleobotánica, CICYTTP-CONICET, Dr. Matteri y España s/n, Diamante, E3105BWA, Argentina, isaacson@uidaho.edu, isaacson@uidaho.edu
Handouts
  • RMGSA 2016.pdf (2.4 MB)
    • 1-2
    8:20 AM
    LATE DEVONIAN STRATIGRAPHY OF EAST-CENTRAL IDAHO: FRASNIAN AND FAMENNIAN LEMHI ARCH TO LOST RIVER SHELF MARGIN
    GRADER, George W., Geological Sciences, University of Idaho, Moscow, ID 83844-3022, ISAACSON, Peter, Department of Geological Sciences, University of Idaho, University of Idaho, Moscow, ID 83844-3022, DOUGHTY, Ted, PRISEM Geoscience Consulting LLC, 823 W. 25th St, Spokane, WA 99203, POPE, Michael C., Department of Geology & Geophysics, Texas A&M University, College Station, TX 77843 and DESANTIS, Michael K., 3172 Clifford Avenue, Covington, KY 41015, georgeo.g@gmail.com, georgeo.g@gmail.com
    1-3
    8:40 AM
    SEQUENCE STRATIGRAPHY AND FACIES VARIABILITY OF THE TRIDENT MEMBER OF THE LATE DEVONIAN THREE FORKS FORMATION IN SOUTHWESTERN MONTANA
    SCHWAB, Luke, Geological Sciences, University of Idaho, Moscow, ID 83844 and DOUGHTY, P.T., PRISEM Geoscience Consulting LLC, 823 W. 25th Ave, Spokane, WA 99203, schw5902@vandals.uidaho.edu, schw5902@vandals.uidaho.edu
    1-4
    9:00 AM
    STRATIGRAPHY OF THE DEVONIAN - CARBONIFEROUS BOUNDARY UNITS, WEST-CENTRAL MONTANA
    RODRIGUEZ, Aaron P., Department of Geological Sciences, University of Idaho, Moscow, ID 83844-3022, WARREN, Audrey, Geosciences, University of Nevada, Las Vegas, 4505 S. Maryland Parkway, Las Vegas, NV 89154, DOUGHTY, Ted, PRISEM Geoscience Consulting LLC, 823 W. 25th St, Spokane, WA 99203, DI PASQUO, Mercedes M., Laboratorio de Palinoestratigrafía y Paleobotánica, CICYTTP-CONICET, Dr. Matteri y España s/n, Diamante, E3105BWA, Argentina, GRADER, George W., Geological Sciences, University of Idaho, Moscow, ID 83844-3022 and ISAACSON, Peter, Department of Geological Sciences, University of Idaho, University of Idaho, Moscow, ID 83844-3022, warrea2@unlv.nevada.edu, warrea2@unlv.nevada.edu
     
    9:20 AM
    Coffee Break
    1-5
    9:35 AM
    TOURNAISIAN CONODONTS AND MISSING BIOZONES AT REGIONAL UNCONFORMITIES, WESTERN MONTANA
    RICE, Beverly, Geological Sciences, University of Idaho, Moscow, ID 83844, ISAACSON, Peter, Department of Geological Sciences, University of Idaho, University of Idaho, Moscow, ID 83844-3022, GRADER, George W., Geological Sciences, University of Idaho, Moscow, ID 83844-3022 and DOUGHTY, Ted, PRISEM Geoscience Consulting LLC, 823 W. 25th St, Spokane, WA 99203, rice7682@vandals.uidaho.edu, rice7682@vandals.uidaho.edu
    1-6
    9:55 AM
    GONDWANAN CONODONT BIOSTRATIGRAPHY CONFIRMS CLIMATE CHANGE DURING THE LATE CARBONIFEROUS
    SCHIAPPA, Tamra A., Department of Geography, Geology and the Environment, Slippery Rock University, Slippery Rock, PA 16057, tamra.schiappa@sru.edu, tamra.schiappa@sru.edu
    1-7
    10:15 AM
    ATMOSPHERIC DUST FROM THE PENNSYLVANIAN COPACABANA FORMATION (BOLIVIA): A HIGH-RESOLUTION RECORD OF CLIMATE AND VOLCANISM FROM NORTHWESTERN GONDWANA
    CARVAJAL, Carlos P.1, SOREGHAN, Gerilyn S.1, ISAACSON, Peter E.2, HINNOV, Linda A.3 and HAMILTON, Michael A.4, (1)School of Geology and Geophysics, University of Oklahoma, 100 E. Boyd Street, Norman, OK 73019, (2)Department of Geological Sciences, University of Idaho, Moscow, ID 83844, (3)Atmospheric, Oceanic and Earth Sciences, George Mason University, Fairfax, VA 22030, (4)Jack Satterly Geochronology Lab - Dept. of Earth Sciences, University of Toronto, Toronto, ON M5S 3B1, carlcarv@ou.edu, carlcarv@ou.edu
    1-8
    10:35 AM
    A RECORD OF MARINE TRANSGRESSIONS DURING PENNSYLVANIAN GLACIATION, SOUTHERN BOLIVIA
    ANDERSON FOLNAGY, Heidi, Environmental Sciences, University of Montana Western, 710 S. Atlantic St, Dillon, MT 59725, DI PASQUO, Mercedes M., Laboratorio de Palinoestratigrafía y Paleobotánica, CICYTTP-CONICET, Dr. Matteri y España s/n, Diamante, E3105BWA, Argentina and ISAACSON, Peter, Department of Geological Sciences, University of Idaho, University of Idaho, Moscow, ID 83844-3022, heidi3anderson@gmail.com, heidi3anderson@gmail.com
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