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Joint 70th Rocky Mountain Annual Section / 114th Cordilleran Annual Section Meeting - 2018

Session No. 11
Tuesday, 15 May 2018: 8:30 AM-6:30 PM
Outdoor Tents (DoubleTree by Hilton)

S3. Recent Advances in Basin-and-Range and Proterozoic Geology of the Western U.S.: A Session Honoring Ernie Duebendorfer (Posters)

GSA Structural Geology and Tectonics Division

Authors will be present from 3 to 4:30 PM and 5:15 to 6:30 PM.

 

Paper #
Booth #
11-1
11
GEOLOGY AND U-PB GEOCHRONOLOGY OF PLACERITA CANYON, WESTERN SAN GABRIEL MOUNTAINS, CALIFORNIA
VERMILLION, Karissa B. and NOURSE, Jonathan A., Geological Sciences, California State Polytechnic University Pomona, 3801 W Temple Avenue, Pomona, CA 91768
11-2
12
THE PALEOPROTEROZOIC MAZATZAL PROVINCE OF SOUTHERN NEW MEXICO: INSIGHT FROM HF ISOTOPE GEOCHEMISTRY OF ZIRCONS, U-PB ZIRCON DATING, AND ND WHOLE-ROCK GEOCHEMISTRY
HOWLAND, Colby R., AMATO, Jeffrey M. and OTTENFELD, Chelsea F., Department of Geological Sciences, New Mexico State University, P.O. Box 30001, Las Cruces, NM 88003
11-3
13
A NEWLY IDENTIFIED NEOPROTEROZOIC AND CAMBRIAN RIFT-RELATED SEDIMENTARY SUCCESSION IN THE BAYHORSE REGION OF CENTRAL IDAHO: LATERAL AND TRANSVERSE VARIATIONS IN THE LAURENTIAN MARGIN
BRENNAN, Daniel T., Geosciences, Idaho State University, 921 S. 8th Ave., Pocatello, ID 83201, PEARSON, David M., Geosciences, Idaho State University, 921 S. 8th Ave, STOP 8072, Pocatello, ID 83209, LINK, Paul K., Geosciences, Idaho State University, Pocatello, ID 83209 and KROHE, Nick J., Department of Geosciences, Idaho State University, 785 S. 8th Avenue, Pocatello, ID 83201
11-4
14
DISTINGUISHING THE MAZATZAL AND PICURIS OROGENIES IN POLYDEFORMED METASEDIMENTS AND A REGIONAL COMPILATION OF THE 1.4 GA PICURIS OROGENY
YOUNG, Daniel, Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131, KARLSTROM, Karl E., Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131 and HEIZLER, Matthew T., New Mexico Bureau of Geology & Mineral Resources, New Mexico Institute of Mining and Technology, 801 Leroy Place, Socorro, NM 87801
11-5
15
INSIGHTS INTO THE PROTEROZOIC TO CRETACEOUS EVOLUTION OF THE CLEARWATER METAMORPHIC CORE COMPLEX, NORTHERN IDAHO, THROUGH PETROLOGIC AND GEOCHRONOLOGIC ANALYSIS
DWYER, Nora1, BALDWIN, Julia A.1, LEWIS, Reed S.2 and VERVOORT, Jeffrey D.3, (1)Dept. of Geosciences, University of Montana, Missoula, MT 59812, (2)Idaho Geological Survey, 875 Perimeter Dr MS3014, Moscow, ID 83844-3014, (3)School of the Environment, Washington State University, Pullman, WA 99164
11-6
16
PETROGRAPHICALLY-LINKED, GEOCHRONOLOGIC EVIDENCE FOR WIDESPREAD CA. 1.6 GA DEFORMATION IN THE NORTHERN COLORADO PALEOPROTEROZOIC CRUST: METHODS AND EXAMPLES
CUBRICH, Bart T., Geology/Geophysics, UniversityWyoming, 6001 Dodge St, Laramie, WY 82070, CHAMBERLAIN, Kevin R., Dept. of Geology and Geophysics, University of Wyoming, Dept. 3006, 1000 University Avenue, Laramie, WY 82071, DUEBENDORFER, Ernest, Department of Geology, Northern Arizona Univ, Flagstaff, AZ 86011, WILLIAMS, Michael, Geosciences, Univ of Massachusetts, 611 N. Pleasant St, Amherst, MA 01003 and HAMLIN, Jeffre W., Civil Engineering, Northern Arizona University, Flagstaff, AZ 86011
Handouts
  • Cubrich et al. (2018) Poster, 5-10-18.pdf (9.0 MB)
    • 11-7
    17
    CRYSTALLOGRAPHICALLY ORIENTED RUTILE NEEDLES IN GARNET FROM THE TAOS RANGE OF NORTHERN NEW MEXICO SUGGEST (ULTRA) HIGH TEMPERATURE PROTEROZOIC METAMORPHISM
    HALLETT, Benjamin W., Department of Geology, University of Wisconsin Oshkosh, 800 Algoma Blvd, Oshkosh, WI 54901 and WIEMER, Ali M., Department of Geology, University of Wisconsin Oshkosh, 800 Algoma Blvd., Oshkosh, WI 54901
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