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Joint 118th Annual Cordilleran/72nd Annual Rocky Mountain Section Meeting - 2022

Session No. 45
Thursday, 17 March 2022: 1:30 PM-5:30 PM
CBC-A 112 (UNLV Classroom Building Complex A)

T24. Sedimentary Record of Cordilleran Orogenic Systems

GSA Sedimentary Geology Division; GSA Geochronology Division; GSA Structural Geology and Tectonics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; and GSA Quaternary Geology and Geomorphology Division

 

Tomas Capaldi, Alex Tye and Liz Balgord, Advocates
Paper #
Start Time
 
1:30 PM
Introductory Remarks
45-1
1:35 PM
DERAILING A CORDILLERAN SYSTEM IN THE SOUTHERN PERUVIAN ANDES
PEREZ, Nicholas, Department of Geology and Geophysics, Texas A&M University, Halbouty Building, 3115 TAMU, 611 Ross St., College Station, TX 77843
45-2
1:55 PM
TRACKING THE NEOGENE TECTONIC EVOLUTION OF THE ACTIVE ANDEAN THRUST FRONT USING THE FORELAND BASIN RECORD AND DETRITAL GEO-/THERMOCHRONOLOGY, WESTERN ARGENTINA (31-32ºS)
PLONKA, Zoey1, CAPALDI, Tomas2, ODLUM, Margo3, ORTÍZ, Gustavo4 and ALVARADO, Patricia A.4, (1)Department of Geosciences, University of Nevada, Las Vegas, 4505 S Maryland Pkwy, Las Vegas, NV 89154, (2)University of Nevada, Las Vegas, (3)Department of Geoscience, University of Nevada Las Vegas, 4505 S. Maryland Pkwy, Las Vegas, NV 89154-4010, (4)Facultad de Ciencias Exactas, Físicas y Naturales, CIGEOBIO, CONICET-Universidad Nacional de San Juan, San Juan, 5406, Argentina
45-3
2:15 PM
PALEOGEOGRAPHY OF THE LATE JURASSIC KLAMATH ARC FROM DETRITAL ZIRCON HAFNIUM ANALYSIS OF THE GALICE FORMATION, KLAMATH MOUNTAINS, OR AND CA
SURPLESS, Kathleen1, ALFORD, Ryan1, WEIS, Natalee1, BARNES, Calvin2 and YOSHINOBU, Aaron2, (1)Department of Geosciences, Trinity University, One Trinity Place, San Antonio, TX 78212, (2)Department of Geosciences, Texas Tech University, Lubbock, TX 79409
45-4
2:35 PM
Withdrawn
45-5
2:55 PM
DOLOMITIZATION PATTERNS IN FRESHWATER CARBONATE AS EVIDENCE OF DIFFERENTIAL BURIAL DEPTH OF THE JURASSIC NAVAJO SANDSTONE, UTAH, USA
PARRISH, Judith, Dept Geological Sciences, Univ Idaho, 875 Perimeter Rd, Moscow, ID 83844-3022, CHAN, Marjorie A., Geology and Geophysics, University of Utah, 115 S 1460 E, Salt Lake City, UT 84112, HASIOTIS, Stephen, Univ Kansas, Dept Geology, 116 Lindley Hall, 1475 Jayhawk Blvd, Lawrence, KS 66045-7594 and HYLAND, Ethan G., Department of Marine, Earth, and Atmospheric Sciences, North Carolina State University, Raleigh, NC 27695
 
3:15 PM
Break
45-6
3:30 PM
NEW INSIGHTS INTO THE TIMING OF BASEMENT-INVOLVED DEFORMATION IN SOUTHWEST MONTANA DURING THE DEVELOPMENT OF THE NORTH AMERICA CORDILLERA
ORME, Devon, Department of Earth Sciences, Montana State University, PO Box 173480, Bozeman, MT 59717-3480 and RONEMUS, Chance, Department of Geosciences, University of Arizona, 1040 E. 4th Street, Tucson, AZ 85721
45-7
3:50 PM
NEW MAPPING, STRATIGRAPHIC AND PROVENANCE ANALYSIS OF CRETACEOUS-PALEOGENE CONGLOMERATES IN NORTHERN UTAH
BALGORD, Elizabeth1, ANDERSON, Zach2, YONKEE, Adolph3, STEVENS GODDARD, Andrea4 and BLACK, Sophie4, (1)Earth & Environmental Sciences, Weber State University, 1415 Edvalson St, Ogden, UT 84408-2507, (2)School of Earth Sciences and Environmental Sustainability, Northern Arizona University, PO Box 4099, Flagstaff, AZ 86011-4099, (3)Department of Earth and Environmental Sciences, Weber State University, 1415 Edvalson St - DEPT 2507, Ogden, UT 84408-2507, (4)Department of Earth and Atmospheric Sciences, Indiana University, 1001 East 10th Street, Bloomington, IN 47405-1405
45-8
4:10 PM
101 MA SHORTENING ALONG FRONTAL THRUSTS WITHIN THE SOUTHERN SEVIER FOLD-THRUST BELT: BIRD SPRING RANGE, SOUTHERN NEVADA
RAFFERTY, Kevin, Department of Geoscience, University of Nevada Las Vegas, 4505 S. Maryland Pkwy, Las Vegas, NV 89154-4010 and WELLS, Michael L., Department of Geoscience, University of Nevada, Las Vegas, 4505 S. Maryland Parkway, Las Vegas, NV 89154-4010
45-9
4:30 PM
SUBMARINE CANYON DEVELOPMENT DUE TO RAPID SUBSIDENCE WITHIN THE MANIOBRA BASIN ALONG THE SOUTHWESTERN CORDILLERAN MARGIN DURING THE EARLY-MIDDLE EOCENE
HEERMANCE, Richard1, SLOAN, Hanah1, SOUSA, Francis2 and CECIL, Robinson3, (1)Department of Geological Sciences, California State University Northridge, Northridge, CA 91130-8266, (2)Oregon State UniversityCEOAS, 104 Coas Administration Bldg, Corvallis, OR 97331-8563, (3)Geological Sciences, California State University Northridge, 18111 Nordhoff St, Northridge, CA 91330
45-10
4:50 PM
THERMOCHRONOLOGIC DATA FROM THE MANIOBRA FORMATION AND HAYFIELD MOUNTAINS, MANIOBRA VALLEY, CALIFORNIA
SOUSA, Francis1, HEERMANCE, Richard2, CECIL, Robinson3, SLOAN, Hanah2 and O'SULLIVAN, Paul4, (1)College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, Wilkinson 202D, Corvallis, OR 97331, (2)Department of Geological Sciences, California State University Northridge, Northridge, CA 91130-8266, (3)Geological Sciences, California State University Northridge, 18111 Nordhoff St, Northridge, CA 91330, (4)GeoSep Services, 1521 Pine Cone Road, Moscow, ID 87872-9709
45-11
5:10 PM
A CLASSIFICATION SCHEME FOR MAFIC VOLCANIC PARTICLES: AN ANALYSIS OF VOLCANICLASTIC INTERVALS IN THE QUATERNARY MARINE SEDIMENTARY SUCCESSION RECOVERED DURING IODP EXPEDITION 385 IN GUAYMAS BASIN, GULF OF CALIFORNIA
MARTINEZ, Priscilla1, MARSAGLIA, Kathleen1 and STOCK, Joann2, (1)Geological Science Department, California State University, Northridge, 18111 Nordhoff St, Northridge, CA 91330, (2)Seismological Laboratory, California Institute of Technology, 1200 E California Blvd, MC 252-21, Pasadena, CA 91125
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